31956331680

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^4\times {\mathrm{37}}^1$

素因数の和:120

約数の個数: 960

約数和(自身を含む): 142219687680

約数和(自身を除く): 110263356000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 37, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 74, 78, 80, 84, 90, 91, 96, 104, 105, 108, 111, 112, 117, 120, 126, 130, 135, 140, 144, 148, 156, 160, 168, 169, 180, 182, 185, 189, 195, 208, 210, 216, 222, 224, 234, 240, 252, 259, 260, 270, 273, 280, 288, 296, 312, 315, 333, 336, 338, 351, 360, 364, 370, 378, 390, 416, 420, 432, 444, 455, 468, 480, 481, 504, 507, 518, 520, 540, 546, 555, 560, 585, 592, 624, 630, 666, 672, 676, 702, 720, 728, 740, 756, 777, 780, 819, 840, 845, 864, 888, 910, 936, 945, 962, 999, 1008, 1014, 1036, 1040, 1080, 1092, 1110, 1120, 1170, 1183, 1184, 1248, 1260, 1295, 1332, 1352, 1365, 1404, 1440, 1443, 1456, 1480, 1512, 1521, 1554, 1560, 1638, 1665, 1680, 1690, 1755, 1776, 1820, 1872, 1890, 1924, 1998, 2016, 2028, 2072, 2080, 2160, 2184, 2197, 2220, 2331, 2340, 2366, 2405, 2457, 2520, 2535, 2590, 2664, 2704, 2730, 2808, 2886, 2912, 2960, 3024, 3042, 3108, 3120, 3276, 3330, 3360, 3367, 3380, 3510, 3549, 3552, 3640, 3744, 3780, 3848, 3885, 3996, 4056, 4095, 4144, 4320, 4329, 4368, 4394, 4440, 4563, 4662, 4680, 4732, 4810, 4914, 4995, 5040, 5070, 5180, 5328, 5408, 5460, 5616, 5772, 5915, 5920, 6048, 6084, 6216, 6240, 6253, 6552, 6591, 6660, 6734, 6760, 6993, 7020, 7098, 7215, 7280, 7560, 7605, 7696, 7770, 7992, 8112, 8190, 8288, 8658, 8736, 8788, 8880, 9126, 9324, 9360, 9464, 9620, 9828, 9990, 10080, 10101, 10140, 10360, 10647, 10656, 10920, 10985, 11232, 11544, 11655, 11830, 12168, 12285, 12432, 12506, 12987, 13104, 13182, 13320, 13468, 13520, 13986, 14040, 14196, 14430, 14560, 15120, 15210, 15379, 15392, 15540, 15984, 16224, 16380, 16835, 17316, 17576, 17745, 17760, 18252, 18648, 18720, 18759, 18928, 19240, 19656, 19773, 19980, 20202, 20280, 20720, 21294, 21645, 21840, 21970, 22815, 23088, 23310, 23660, 24336, 24570, 24864, 25012, 25974, 26208, 26364, 26640, 26936, 27040, 27972, 28080, 28392, 28561, 28860, 30240, 30303, 30420, 30758, 31080, 31265, 31941, 31968, 32760, 32955, 33670, 34632, 34965, 35152, 35490, 36504, 37296, 37518, 37856, 38480, 39312, 39546, 39960, 40404, 40560, 41440, 42588, 43290, 43680, 43771, 43940, 45630, 46137, 46176, 46620, 47320, 48672, 49140, 50024, 50505, 51948, 52728, 53235, 53280, 53872, 55944, 56160, 56277, 56784, 57122, 57720, 59319, 60606, 60840, 61516, 62160, 62530, 63882, 64935, 65520, 65910, 67340, 69264, 69930, 70304, 70980, 73008, 74592, 75036, 76895, 76960, 78624, 79092, 79920, 80808, 81120, 81289, 85176, 85683, 86580, 87542, 87880, 90909, 91260, 92274, 93240, 93795, 94640, 98280, 98865, 100048, 101010, 103896, 105456, 106470, 107744, 111888, 112554, 113568, 114244, 115440, 118638, 121212, 121680, 123032, 124320, 125060, 127764, 129870, 131040, 131313, 131820, 134680, 138411, 138528, 139860, 141960, 142805, 146016, 150072, 151515, 153790, 158184, 159705, 159840, 161616, 162578, 168831, 170352, 171366, 173160, 175084, 175760, 181818, 182520, 184548, 186480, 187590, 189280, 196560, 197730, 199927, 200096, 202020, 207792, 210912, 212940, 218855, 223776, 225108, 228488, 230685, 230880, 237276, 242424, 243360, 243867, 246064, 250120, 255528, 257049, 259740, 262626, 263640, 269360, 276822, 279720, 281385, 283920, 285610, 296595, 300144, 303030, 307580, 316368, 319410, 323232, 325156, 337662, 340704, 342732, 346320, 350168, 351520, 363636, 365040, 369096, 372960, 375180, 393120, 393939, 395460, 399854, 404040, 406445, 415233, 415584, 425880, 428415, 437710, 450216, 454545, 456976, 461370, 474552, 484848, 487734, 492128, 500240, 511056, 514098, 519480, 525252, 527280, 538720, 553644, 559440, 562770, 567840, 569023, 571220, 593190, 599781, 600288, 606060, 615160, 632736, 638820, 650312, 656565, 675324, 685464, 692055, 692640, 700336, 727272, 730080, 731601, 738192, 750360, 771147, 787878, 790920, 799708, 808080, 812890, 830466, 844155, 851760, 856830, 875420, 900432, 909090, 913952, 922740, 949104, 969696, 975468, 999635, 1000480, 1022112, 1028196, 1038960, 1050504, 1054560, 1056757, 1107288, 1118880, 1125540, 1138046, 1142440, 1181817, 1186380, 1199562, 1212120, 1219335, 1230320, 1277640, 1285245, 1300624, 1313130, 1350648, 1370928, 1384110, 1400672, 1454544, 1463202, 1476384, 1500720, 1542294, 1575756, 1581840, 1599416, 1616160, 1625780, 1660932, 1688310, 1703520, 1707069, 1713660, 1750840, 1799343, 1800864, 1818180, 1845480, 1898208, 1950936, 1969695, 1999270, 2056392, 2076165, 2077920, 2101008, 2113514, 2194803, 2214576, 2251080, 2276092, 2284880, 2363634, 2372760, 2399124, 2424240, 2438670, 2460640, 2555280, 2570490, 2601248, 2626260, 2701296, 2741856, 2768220, 2845115, 2909088, 2926404, 2998905, 3001440, 3084588, 3151512, 3163680, 3170271, 3198832, 3251560, 3321864, 3376620, 3414138, 3427320, 3501680, 3598686, 3636360, 3658005, 3690960, 3855735, 3901872, 3939390, 3998540, 4112784, 4152330, 4202016, 4227028, 4389606, 4429152, 4502160, 4552184, 4569760, 4727268, 4745520, 4798248, 4848480, 4877340, 5110560, 5121207, 5140980, 5252520, 5283785, 5398029, 5402592, 5536440, 5690230, 5852808, 5909085, 5997810, 6169176, 6303024, 6340542, 6397664, 6503120, 6643728, 6753240, 6828276, 6854640, 7003360, 7197372, 7272720, 7316010, 7381920, 7397299, 7711470, 7803744, 7878780, 7997080, 8225568, 8304660, 8454056, 8535345, 8779212, 8996715, 9004320, 9104368, 9454536, 9491040, 9510813, 9596496, 9754680, 10242414, 10281960, 10505040, 10567570, 10796058, 10974015, 11072880, 11380460, 11705616, 11818170, 11995620, 12338352, 12606048, 12681084, 13006240, 13287456, 13506480, 13656552, 13709280, 14394744, 14545440, 14632020, 14794598, 15363621, 15422940, 15757560, 15851355, 15994160, 16609320, 16908112, 17070690, 17558424, 17993430, 18208736, 18909072, 19021626, 19192992, 19509360, 20484828, 20563920, 21010080, 21135140, 21592116, 21948030, 22145760, 22191897, 22760920, 23411232, 23636340, 23991240, 24676704, 25362168, 25606035, 26990145, 27012960, 27313104, 28532439, 28789488, 29264040, 29589196, 30727242, 30845880, 31515120, 31702710, 31988320, 33218640, 33816224, 34141380, 35116848, 35986860, 36986495, 37818144, 38043252, 39018720, 40969656, 41127840, 42270280, 43184232, 43896060, 44383794, 45521840, 47272680, 47554065, 47982480, 50724336, 51212070, 53980290, 54626208, 57064878, 57578976, 58528080, 59178392, 61454484, 61691760, 63030240, 63405420, 66437280, 66575691, 68282760, 70233696, 71973720, 73972990, 76086504, 76818105, 81939312, 84540560, 86368464, 87792120, 88767588, 91043680, 94545360, 95108130, 95964960, 101448672, 102424140, 107960580, 110959485, 114129756, 117056160, 118356784, 122908968, 123383520, 126810840, 133151382, 136565520, 142662195, 143947440, 147945980, 152173008, 153636210, 163878624, 169081120, 172736928, 175584240, 177535176, 189090720, 190216260, 199727073, 204848280, 215921160, 221918970, 228259512, 236713568, 245817936, 253621680, 266302764, 273131040, 285324390, 287894880, 295891960, 304346016, 307272420, 332878455, 351168480, 355070352, 380432520, 399454146, 409696560, 431842320, 443837940, 456519024, 491635872, 507243360, 532605528, 570648780, 591783920, 614544840, 665756910, 710140704, 760865040, 798908292, 819393120, 863684640, 887675880, 913038048, 998635365, 1065211056, 1141297560, 1183567840, 1229089680, 1331513820, 1521730080, 1597816584, 1775351760, 1997270730, 2130422112, 2282595120, 2458179360, 2663027640, 3195633168, 3550703520, 3994541460, 4565190240, 5326055280, 6391266336, 7989082920, 10652110560, 15978165840, 31956331680]

約数ペア:

[(1, 31956331680), (2, 15978165840), (3, 10652110560), (4, 7989082920), (5, 6391266336), (6, 5326055280), (7, 4565190240), (8, 3994541460), (9, 3550703520), (10, 3195633168), (12, 2663027640), (13, 2458179360), (14, 2282595120), (15, 2130422112), (16, 1997270730), (18, 1775351760), (20, 1597816584), (21, 1521730080), (24, 1331513820), (26, 1229089680), (27, 1183567840), (28, 1141297560), (30, 1065211056), (32, 998635365), (35, 913038048), (36, 887675880), (37, 863684640), (39, 819393120), (40, 798908292), (42, 760865040), (45, 710140704), (48, 665756910), (52, 614544840), (54, 591783920), (56, 570648780), (60, 532605528), (63, 507243360), (65, 491635872), (70, 456519024), (72, 443837940), (74, 431842320), (78, 409696560), (80, 399454146), (84, 380432520), (90, 355070352), (91, 351168480), (96, 332878455), (104, 307272420), (105, 304346016), (108, 295891960), (111, 287894880), (112, 285324390), (117, 273131040), (120, 266302764), (126, 253621680), (130, 245817936), (135, 236713568), (140, 228259512), (144, 221918970), (148, 215921160), (156, 204848280), (160, 199727073), (168, 190216260), (169, 189090720), (180, 177535176), (182, 175584240), (185, 172736928), (189, 169081120), (195, 163878624), (208, 153636210), (210, 152173008), (216, 147945980), (222, 143947440), (224, 142662195), (234, 136565520), (240, 133151382), (252, 126810840), (259, 123383520), (260, 122908968), (270, 118356784), (273, 117056160), (280, 114129756), (288, 110959485), (296, 107960580), (312, 102424140), (315, 101448672), (333, 95964960), (336, 95108130), (338, 94545360), (351, 91043680), (360, 88767588), (364, 87792120), (370, 86368464), (378, 84540560), (390, 81939312), (416, 76818105), (420, 76086504), (432, 73972990), (444, 71973720), (455, 70233696), (468, 68282760), (480, 66575691), (481, 66437280), (504, 63405420), (507, 63030240), (518, 61691760), (520, 61454484), (540, 59178392), (546, 58528080), (555, 57578976), (560, 57064878), (585, 54626208), (592, 53980290), (624, 51212070), (630, 50724336), (666, 47982480), (672, 47554065), (676, 47272680), (702, 45521840), (720, 44383794), (728, 43896060), (740, 43184232), (756, 42270280), (777, 41127840), (780, 40969656), (819, 39018720), (840, 38043252), (845, 37818144), (864, 36986495), (888, 35986860), (910, 35116848), (936, 34141380), (945, 33816224), (962, 33218640), (999, 31988320), (1008, 31702710), (1014, 31515120), (1036, 30845880), (1040, 30727242), (1080, 29589196), (1092, 29264040), (1110, 28789488), (1120, 28532439), (1170, 27313104), (1183, 27012960), (1184, 26990145), (1248, 25606035), (1260, 25362168), (1295, 24676704), (1332, 23991240), (1352, 23636340), (1365, 23411232), (1404, 22760920), (1440, 22191897), (1443, 22145760), (1456, 21948030), (1480, 21592116), (1512, 21135140), (1521, 21010080), (1554, 20563920), (1560, 20484828), (1638, 19509360), (1665, 19192992), (1680, 19021626), (1690, 18909072), (1755, 18208736), (1776, 17993430), (1820, 17558424), (1872, 17070690), (1890, 16908112), (1924, 16609320), (1998, 15994160), (2016, 15851355), (2028, 15757560), (2072, 15422940), (2080, 15363621), (2160, 14794598), (2184, 14632020), (2197, 14545440), (2220, 14394744), (2331, 13709280), (2340, 13656552), (2366, 13506480), (2405, 13287456), (2457, 13006240), (2520, 12681084), (2535, 12606048), (2590, 12338352), (2664, 11995620), (2704, 11818170), (2730, 11705616), (2808, 11380460), (2886, 11072880), (2912, 10974015), (2960, 10796058), (3024, 10567570), (3042, 10505040), (3108, 10281960), (3120, 10242414), (3276, 9754680), (3330, 9596496), (3360, 9510813), (3367, 9491040), (3380, 9454536), (3510, 9104368), (3549, 9004320), (3552, 8996715), (3640, 8779212), (3744, 8535345), (3780, 8454056), (3848, 8304660), (3885, 8225568), (3996, 7997080), (4056, 7878780), (4095, 7803744), (4144, 7711470), (4320, 7397299), (4329, 7381920), (4368, 7316010), (4394, 7272720), (4440, 7197372), (4563, 7003360), (4662, 6854640), (4680, 6828276), (4732, 6753240), (4810, 6643728), (4914, 6503120), (4995, 6397664), (5040, 6340542), (5070, 6303024), (5180, 6169176), (5328, 5997810), (5408, 5909085), (5460, 5852808), (5616, 5690230), (5772, 5536440), (5915, 5402592), (5920, 5398029), (6048, 5283785), (6084, 5252520), (6216, 5140980), (6240, 5121207), (6253, 5110560), (6552, 4877340), (6591, 4848480), (6660, 4798248), (6734, 4745520), (6760, 4727268), (6993, 4569760), (7020, 4552184), (7098, 4502160), (7215, 4429152), (7280, 4389606), (7560, 4227028), (7605, 4202016), (7696, 4152330), (7770, 4112784), (7992, 3998540), (8112, 3939390), (8190, 3901872), (8288, 3855735), (8658, 3690960), (8736, 3658005), (8788, 3636360), (8880, 3598686), (9126, 3501680), (9324, 3427320), (9360, 3414138), (9464, 3376620), (9620, 3321864), (9828, 3251560), (9990, 3198832), (10080, 3170271), (10101, 3163680), (10140, 3151512), (10360, 3084588), (10647, 3001440), (10656, 2998905), (10920, 2926404), (10985, 2909088), (11232, 2845115), (11544, 2768220), (11655, 2741856), (11830, 2701296), (12168, 2626260), (12285, 2601248), (12432, 2570490), (12506, 2555280), (12987, 2460640), (13104, 2438670), (13182, 2424240), (13320, 2399124), (13468, 2372760), (13520, 2363634), (13986, 2284880), (14040, 2276092), (14196, 2251080), (14430, 2214576), (14560, 2194803), (15120, 2113514), (15210, 2101008), (15379, 2077920), (15392, 2076165), (15540, 2056392), (15984, 1999270), (16224, 1969695), (16380, 1950936), (16835, 1898208), (17316, 1845480), (17576, 1818180), (17745, 1800864), (17760, 1799343), (18252, 1750840), (18648, 1713660), (18720, 1707069), (18759, 1703520), (18928, 1688310), (19240, 1660932), (19656, 1625780), (19773, 1616160), (19980, 1599416), (20202, 1581840), (20280, 1575756), (20720, 1542294), (21294, 1500720), (21645, 1476384), (21840, 1463202), (21970, 1454544), (22815, 1400672), (23088, 1384110), (23310, 1370928), (23660, 1350648), (24336, 1313130), (24570, 1300624), (24864, 1285245), (25012, 1277640), (25974, 1230320), (26208, 1219335), (26364, 1212120), (26640, 1199562), (26936, 1186380), (27040, 1181817), (27972, 1142440), (28080, 1138046), (28392, 1125540), (28561, 1118880), (28860, 1107288), (30240, 1056757), (30303, 1054560), (30420, 1050504), (30758, 1038960), (31080, 1028196), (31265, 1022112), (31941, 1000480), (31968, 999635), (32760, 975468), (32955, 969696), (33670, 949104), (34632, 922740), (34965, 913952), (35152, 909090), (35490, 900432), (36504, 875420), (37296, 856830), (37518, 851760), (37856, 844155), (38480, 830466), (39312, 812890), (39546, 808080), (39960, 799708), (40404, 790920), (40560, 787878), (41440, 771147), (42588, 750360), (43290, 738192), (43680, 731601), (43771, 730080), (43940, 727272), (45630, 700336), (46137, 692640), (46176, 692055), (46620, 685464), (47320, 675324), (48672, 656565), (49140, 650312), (50024, 638820), (50505, 632736), (51948, 615160), (52728, 606060), (53235, 600288), (53280, 599781), (53872, 593190), (55944, 571220), (56160, 569023), (56277, 567840), (56784, 562770), (57122, 559440), (57720, 553644), (59319, 538720), (60606, 527280), (60840, 525252), (61516, 519480), (62160, 514098), (62530, 511056), (63882, 500240), (64935, 492128), (65520, 487734), (65910, 484848), (67340, 474552), (69264, 461370), (69930, 456976), (70304, 454545), (70980, 450216), (73008, 437710), (74592, 428415), (75036, 425880), (76895, 415584), (76960, 415233), (78624, 406445), (79092, 404040), (79920, 399854), (80808, 395460), (81120, 393939), (81289, 393120), (85176, 375180), (85683, 372960), (86580, 369096), (87542, 365040), (87880, 363636), (90909, 351520), (91260, 350168), (92274, 346320), (93240, 342732), (93795, 340704), (94640, 337662), (98280, 325156), (98865, 323232), (100048, 319410), (101010, 316368), (103896, 307580), (105456, 303030), (106470, 300144), (107744, 296595), (111888, 285610), (112554, 283920), (113568, 281385), (114244, 279720), (115440, 276822), (118638, 269360), (121212, 263640), (121680, 262626), (123032, 259740), (124320, 257049), (125060, 255528), (127764, 250120), (129870, 246064), (131040, 243867), (131313, 243360), (131820, 242424), (134680, 237276), (138411, 230880), (138528, 230685), (139860, 228488), (141960, 225108), (142805, 223776), (146016, 218855), (150072, 212940), (151515, 210912), (153790, 207792), (158184, 202020), (159705, 200096), (159840, 199927), (161616, 197730), (162578, 196560), (168831, 189280), (170352, 187590), (171366, 186480), (173160, 184548), (175084, 182520), (175760, 181818)]