15222548880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:296

約数の個数: 960

約数和(自身を含む): 67426684416

約数和(自身を除く): 52204135536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 37, 40, 41, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 74, 77, 80, 82, 84, 88, 90, 99, 105, 110, 111, 112, 120, 123, 126, 132, 140, 144, 148, 154, 164, 165, 168, 176, 180, 181, 185, 198, 205, 210, 220, 222, 231, 240, 246, 252, 259, 264, 280, 287, 296, 308, 315, 328, 330, 333, 336, 360, 362, 369, 370, 385, 396, 407, 410, 420, 440, 444, 451, 462, 492, 495, 504, 518, 528, 543, 555, 560, 574, 592, 615, 616, 630, 656, 660, 666, 693, 720, 724, 738, 740, 770, 777, 792, 814, 820, 840, 861, 880, 888, 902, 905, 924, 984, 990, 1008, 1036, 1086, 1110, 1148, 1155, 1221, 1230, 1232, 1260, 1267, 1295, 1320, 1332, 1353, 1386, 1435, 1448, 1476, 1480, 1517, 1540, 1554, 1584, 1628, 1629, 1640, 1665, 1680, 1722, 1776, 1804, 1810, 1845, 1848, 1968, 1980, 1991, 2035, 2072, 2172, 2220, 2255, 2296, 2310, 2331, 2442, 2460, 2520, 2534, 2583, 2590, 2640, 2664, 2706, 2715, 2772, 2849, 2870, 2896, 2952, 2960, 3034, 3080, 3108, 3157, 3256, 3258, 3280, 3330, 3444, 3465, 3608, 3620, 3663, 3690, 3696, 3801, 3885, 3960, 3982, 4059, 4070, 4144, 4305, 4344, 4440, 4510, 4551, 4592, 4620, 4662, 4884, 4920, 5040, 5068, 5166, 5180, 5328, 5412, 5430, 5544, 5698, 5740, 5904, 5973, 6068, 6105, 6160, 6216, 6314, 6335, 6512, 6516, 6660, 6697, 6765, 6888, 6930, 7216, 7240, 7326, 7380, 7421, 7585, 7602, 7770, 7920, 7964, 8118, 8140, 8145, 8547, 8610, 8688, 8880, 9020, 9102, 9240, 9324, 9471, 9768, 9840, 9955, 10136, 10332, 10360, 10619, 10824, 10860, 11088, 11396, 11403, 11480, 11655, 11946, 12136, 12210, 12432, 12628, 12670, 12915, 13032, 13320, 13394, 13530, 13653, 13776, 13860, 13937, 14245, 14480, 14652, 14760, 14842, 15170, 15204, 15540, 15785, 15928, 16236, 16280, 16290, 16687, 17094, 17220, 17919, 18040, 18204, 18315, 18480, 18648, 18942, 19005, 19536, 19910, 20091, 20272, 20295, 20664, 20720, 21238, 21648, 21720, 22263, 22755, 22792, 22806, 22960, 23310, 23892, 24272, 24420, 25256, 25340, 25641, 25830, 26064, 26640, 26788, 27060, 27306, 27720, 27874, 28413, 28490, 29304, 29520, 29684, 29865, 30340, 30408, 31080, 31570, 31856, 31857, 32472, 32560, 32580, 33374, 33485, 34188, 34440, 35838, 36080, 36408, 36630, 37105, 37296, 37884, 38010, 39820, 40182, 40590, 41328, 41811, 42476, 42735, 43440, 44526, 45510, 45584, 45612, 46620, 46879, 47355, 47784, 48840, 50061, 50512, 50680, 51282, 51660, 51947, 53095, 53576, 54120, 54612, 55440, 55748, 56826, 56980, 57015, 58608, 59368, 59730, 60273, 60680, 60816, 62160, 63140, 63714, 64944, 65160, 66748, 66789, 66970, 68265, 68376, 68880, 69685, 71676, 72816, 73260, 73667, 74210, 75768, 76020, 79640, 80364, 81180, 81631, 83435, 83622, 84952, 85470, 89052, 89595, 91020, 91224, 93240, 93758, 94710, 95568, 95571, 97680, 100122, 100455, 101360, 102564, 103320, 103894, 106190, 107152, 108240, 109224, 111315, 111496, 113652, 113960, 114030, 116809, 118736, 119460, 120546, 121360, 125433, 126280, 127428, 128205, 130320, 133496, 133578, 133940, 136530, 136752, 139370, 140637, 142065, 143352, 146520, 147334, 148420, 150183, 151536, 152040, 155841, 159280, 159285, 160728, 162360, 163262, 166870, 167244, 169904, 170940, 178104, 179190, 182040, 182448, 186480, 187516, 189420, 191142, 200244, 200910, 205128, 206640, 207788, 209055, 212380, 218448, 221001, 222630, 222992, 227304, 227920, 228060, 233618, 234395, 238920, 241092, 244893, 250305, 250866, 252560, 254856, 256410, 259735, 266992, 267156, 267880, 273060, 274577, 278740, 281274, 284130, 286704, 293040, 294668, 296840, 300366, 301365, 304080, 311682, 318570, 321456, 324720, 326524, 333740, 333945, 334488, 341880, 350427, 356208, 358380, 364080, 368335, 375032, 378840, 382284, 400488, 401820, 408155, 410256, 415576, 418110, 421911, 424760, 442002, 445260, 454608, 456120, 467236, 467523, 468790, 477840, 477855, 482184, 489786, 500610, 501732, 509712, 512820, 515669, 519470, 534312, 535760, 546120, 549154, 557480, 562548, 568260, 571417, 584045, 589336, 593680, 600732, 602730, 623364, 627165, 637140, 653048, 663003, 667480, 667890, 668976, 683760, 700854, 703185, 716760, 734679, 736670, 750064, 750915, 757680, 764568, 779205, 800976, 803640, 816310, 823731, 831152, 836220, 843822, 849520, 884004, 890520, 912240, 934472, 935046, 937580, 955710, 964368, 979572, 1001220, 1003464, 1025640, 1031338, 1038940, 1051281, 1068624, 1092240, 1098308, 1105005, 1114960, 1125096, 1136520, 1142834, 1168090, 1178672, 1201464, 1205460, 1224465, 1246728, 1254330, 1274280, 1306096, 1326006, 1334960, 1335780, 1372885, 1401708, 1406370, 1433520, 1469358, 1473340, 1501830, 1529136, 1547007, 1558410, 1607280, 1632620, 1647462, 1672440, 1687644, 1714251, 1752135, 1768008, 1781040, 1868944, 1870092, 1875160, 1911420, 1922039, 1959144, 2002440, 2006928, 2051280, 2062676, 2077880, 2102562, 2109555, 2196616, 2210010, 2250192, 2273040, 2285668, 2336180, 2337615, 2402928, 2410920, 2448930, 2471193, 2493456, 2508660, 2548560, 2578345, 2652012, 2671560, 2745770, 2803416, 2812740, 2857085, 2938716, 2946680, 3003660, 3020347, 3094014, 3116820, 3265240, 3294924, 3315015, 3344880, 3375288, 3428502, 3504270, 3536016, 3673395, 3740184, 3750320, 3822840, 3844078, 3918288, 4004880, 4118655, 4125352, 4155760, 4205124, 4219110, 4393232, 4420020, 4571336, 4641021, 4672360, 4675230, 4821840, 4897860, 4942386, 5017320, 5142753, 5156690, 5256405, 5304024, 5343120, 5491540, 5606832, 5625480, 5714170, 5766117, 5877432, 5893360, 6007320, 6040694, 6188028, 6233640, 6530480, 6589848, 6630030, 6750576, 6857004, 7008540, 7346790, 7480368, 7645680, 7688156, 7735035, 8237310, 8250704, 8410248, 8438220, 8571255, 8840040, 9061041, 9142672, 9282042, 9344720, 9350460, 9610195, 9795720, 9884772, 10034640, 10285506, 10313380, 10512810, 10608048, 10983080, 11250960, 11428340, 11532234, 11754864, 12014640, 12081388, 12355965, 12376056, 12467280, 13179696, 13260060, 13714008, 14017080, 14693580, 15101735, 15376312, 15470070, 16474620, 16820496, 16876440, 17142510, 17298351, 17680080, 18122082, 18564084, 18700920, 19220390, 19591440, 19769544, 20571012, 20626760, 21025620, 21142429, 21966160, 22856680, 23064468, 23205105, 24162776, 24711930, 24752112, 25713765, 26520120, 27183123, 27428016, 28034160, 28830585, 29387160, 30203470, 30752624, 30940140, 32949240, 33752880, 34285020, 34596702, 36244164, 37128168, 37401840, 38440780, 39539088, 41142024, 41253520, 42051240, 42284858, 45305205, 45713360, 46128936, 46410210, 48325552, 49423860, 51427530, 53040240, 54366246, 57661170, 58774320, 60406940, 61880280, 63427287, 65898480, 68570040, 69193404, 72488328, 74256336, 76881560, 82284048, 84102480, 84569716, 86491755, 90610410, 92257872, 92820420, 98847720, 102855060, 105712145, 108732492, 115322340, 120813880, 123760560, 126854574, 135915615, 137140080, 138386808, 144976656, 153763120, 169139432, 172983510, 181220820, 185640840, 190281861, 197695440, 205710120, 211424290, 217464984, 230644680, 241627760, 253709148, 271831230, 276773616, 317136435, 338278864, 345967020, 362441640, 371281680, 380563722, 411420240, 422848580, 434929968, 461289360, 507418296, 543662460, 634272870, 691934040, 724883280, 761127444, 845697160, 951409305, 1014836592, 1087324920, 1268545740, 1383868080, 1522254888, 1691394320, 1902818610, 2174649840, 2537091480, 3044509776, 3805637220, 5074182960, 7611274440, 15222548880]

約数ペア:

[(1, 15222548880), (2, 7611274440), (3, 5074182960), (4, 3805637220), (5, 3044509776), (6, 2537091480), (7, 2174649840), (8, 1902818610), (9, 1691394320), (10, 1522254888), (11, 1383868080), (12, 1268545740), (14, 1087324920), (15, 1014836592), (16, 951409305), (18, 845697160), (20, 761127444), (21, 724883280), (22, 691934040), (24, 634272870), (28, 543662460), (30, 507418296), (33, 461289360), (35, 434929968), (36, 422848580), (37, 411420240), (40, 380563722), (41, 371281680), (42, 362441640), (44, 345967020), (45, 338278864), (48, 317136435), (55, 276773616), (56, 271831230), (60, 253709148), (63, 241627760), (66, 230644680), (70, 217464984), (72, 211424290), (74, 205710120), (77, 197695440), (80, 190281861), (82, 185640840), (84, 181220820), (88, 172983510), (90, 169139432), (99, 153763120), (105, 144976656), (110, 138386808), (111, 137140080), (112, 135915615), (120, 126854574), (123, 123760560), (126, 120813880), (132, 115322340), (140, 108732492), (144, 105712145), (148, 102855060), (154, 98847720), (164, 92820420), (165, 92257872), (168, 90610410), (176, 86491755), (180, 84569716), (181, 84102480), (185, 82284048), (198, 76881560), (205, 74256336), (210, 72488328), (220, 69193404), (222, 68570040), (231, 65898480), (240, 63427287), (246, 61880280), (252, 60406940), (259, 58774320), (264, 57661170), (280, 54366246), (287, 53040240), (296, 51427530), (308, 49423860), (315, 48325552), (328, 46410210), (330, 46128936), (333, 45713360), (336, 45305205), (360, 42284858), (362, 42051240), (369, 41253520), (370, 41142024), (385, 39539088), (396, 38440780), (407, 37401840), (410, 37128168), (420, 36244164), (440, 34596702), (444, 34285020), (451, 33752880), (462, 32949240), (492, 30940140), (495, 30752624), (504, 30203470), (518, 29387160), (528, 28830585), (543, 28034160), (555, 27428016), (560, 27183123), (574, 26520120), (592, 25713765), (615, 24752112), (616, 24711930), (630, 24162776), (656, 23205105), (660, 23064468), (666, 22856680), (693, 21966160), (720, 21142429), (724, 21025620), (738, 20626760), (740, 20571012), (770, 19769544), (777, 19591440), (792, 19220390), (814, 18700920), (820, 18564084), (840, 18122082), (861, 17680080), (880, 17298351), (888, 17142510), (902, 16876440), (905, 16820496), (924, 16474620), (984, 15470070), (990, 15376312), (1008, 15101735), (1036, 14693580), (1086, 14017080), (1110, 13714008), (1148, 13260060), (1155, 13179696), (1221, 12467280), (1230, 12376056), (1232, 12355965), (1260, 12081388), (1267, 12014640), (1295, 11754864), (1320, 11532234), (1332, 11428340), (1353, 11250960), (1386, 10983080), (1435, 10608048), (1448, 10512810), (1476, 10313380), (1480, 10285506), (1517, 10034640), (1540, 9884772), (1554, 9795720), (1584, 9610195), (1628, 9350460), (1629, 9344720), (1640, 9282042), (1665, 9142672), (1680, 9061041), (1722, 8840040), (1776, 8571255), (1804, 8438220), (1810, 8410248), (1845, 8250704), (1848, 8237310), (1968, 7735035), (1980, 7688156), (1991, 7645680), (2035, 7480368), (2072, 7346790), (2172, 7008540), (2220, 6857004), (2255, 6750576), (2296, 6630030), (2310, 6589848), (2331, 6530480), (2442, 6233640), (2460, 6188028), (2520, 6040694), (2534, 6007320), (2583, 5893360), (2590, 5877432), (2640, 5766117), (2664, 5714170), (2706, 5625480), (2715, 5606832), (2772, 5491540), (2849, 5343120), (2870, 5304024), (2896, 5256405), (2952, 5156690), (2960, 5142753), (3034, 5017320), (3080, 4942386), (3108, 4897860), (3157, 4821840), (3256, 4675230), (3258, 4672360), (3280, 4641021), (3330, 4571336), (3444, 4420020), (3465, 4393232), (3608, 4219110), (3620, 4205124), (3663, 4155760), (3690, 4125352), (3696, 4118655), (3801, 4004880), (3885, 3918288), (3960, 3844078), (3982, 3822840), (4059, 3750320), (4070, 3740184), (4144, 3673395), (4305, 3536016), (4344, 3504270), (4440, 3428502), (4510, 3375288), (4551, 3344880), (4592, 3315015), (4620, 3294924), (4662, 3265240), (4884, 3116820), (4920, 3094014), (5040, 3020347), (5068, 3003660), (5166, 2946680), (5180, 2938716), (5328, 2857085), (5412, 2812740), (5430, 2803416), (5544, 2745770), (5698, 2671560), (5740, 2652012), (5904, 2578345), (5973, 2548560), (6068, 2508660), (6105, 2493456), (6160, 2471193), (6216, 2448930), (6314, 2410920), (6335, 2402928), (6512, 2337615), (6516, 2336180), (6660, 2285668), (6697, 2273040), (6765, 2250192), (6888, 2210010), (6930, 2196616), (7216, 2109555), (7240, 2102562), (7326, 2077880), (7380, 2062676), (7421, 2051280), (7585, 2006928), (7602, 2002440), (7770, 1959144), (7920, 1922039), (7964, 1911420), (8118, 1875160), (8140, 1870092), (8145, 1868944), (8547, 1781040), (8610, 1768008), (8688, 1752135), (8880, 1714251), (9020, 1687644), (9102, 1672440), (9240, 1647462), (9324, 1632620), (9471, 1607280), (9768, 1558410), (9840, 1547007), (9955, 1529136), (10136, 1501830), (10332, 1473340), (10360, 1469358), (10619, 1433520), (10824, 1406370), (10860, 1401708), (11088, 1372885), (11396, 1335780), (11403, 1334960), (11480, 1326006), (11655, 1306096), (11946, 1274280), (12136, 1254330), (12210, 1246728), (12432, 1224465), (12628, 1205460), (12670, 1201464), (12915, 1178672), (13032, 1168090), (13320, 1142834), (13394, 1136520), (13530, 1125096), (13653, 1114960), (13776, 1105005), (13860, 1098308), (13937, 1092240), (14245, 1068624), (14480, 1051281), (14652, 1038940), (14760, 1031338), (14842, 1025640), (15170, 1003464), (15204, 1001220), (15540, 979572), (15785, 964368), (15928, 955710), (16236, 937580), (16280, 935046), (16290, 934472), (16687, 912240), (17094, 890520), (17220, 884004), (17919, 849520), (18040, 843822), (18204, 836220), (18315, 831152), (18480, 823731), (18648, 816310), (18942, 803640), (19005, 800976), (19536, 779205), (19910, 764568), (20091, 757680), (20272, 750915), (20295, 750064), (20664, 736670), (20720, 734679), (21238, 716760), (21648, 703185), (21720, 700854), (22263, 683760), (22755, 668976), (22792, 667890), (22806, 667480), (22960, 663003), (23310, 653048), (23892, 637140), (24272, 627165), (24420, 623364), (25256, 602730), (25340, 600732), (25641, 593680), (25830, 589336), (26064, 584045), (26640, 571417), (26788, 568260), (27060, 562548), (27306, 557480), (27720, 549154), (27874, 546120), (28413, 535760), (28490, 534312), (29304, 519470), (29520, 515669), (29684, 512820), (29865, 509712), (30340, 501732), (30408, 500610), (31080, 489786), (31570, 482184), (31856, 477855), (31857, 477840), (32472, 468790), (32560, 467523), (32580, 467236), (33374, 456120), (33485, 454608), (34188, 445260), (34440, 442002), (35838, 424760), (36080, 421911), (36408, 418110), (36630, 415576), (37105, 410256), (37296, 408155), (37884, 401820), (38010, 400488), (39820, 382284), (40182, 378840), (40590, 375032), (41328, 368335), (41811, 364080), (42476, 358380), (42735, 356208), (43440, 350427), (44526, 341880), (45510, 334488), (45584, 333945), (45612, 333740), (46620, 326524), (46879, 324720), (47355, 321456), (47784, 318570), (48840, 311682), (50061, 304080), (50512, 301365), (50680, 300366), (51282, 296840), (51660, 294668), (51947, 293040), (53095, 286704), (53576, 284130), (54120, 281274), (54612, 278740), (55440, 274577), (55748, 273060), (56826, 267880), (56980, 267156), (57015, 266992), (58608, 259735), (59368, 256410), (59730, 254856), (60273, 252560), (60680, 250866), (60816, 250305), (62160, 244893), (63140, 241092), (63714, 238920), (64944, 234395), (65160, 233618), (66748, 228060), (66789, 227920), (66970, 227304), (68265, 222992), (68376, 222630), (68880, 221001), (69685, 218448), (71676, 212380), (72816, 209055), (73260, 207788), (73667, 206640), (74210, 205128), (75768, 200910), (76020, 200244), (79640, 191142), (80364, 189420), (81180, 187516), (81631, 186480), (83435, 182448), (83622, 182040), (84952, 179190), (85470, 178104), (89052, 170940), (89595, 169904), (91020, 167244), (91224, 166870), (93240, 163262), (93758, 162360), (94710, 160728), (95568, 159285), (95571, 159280), (97680, 155841), (100122, 152040), (100455, 151536), (101360, 150183), (102564, 148420), (103320, 147334), (103894, 146520), (106190, 143352), (107152, 142065), (108240, 140637), (109224, 139370), (111315, 136752), (111496, 136530), (113652, 133940), (113960, 133578), (114030, 133496), (116809, 130320), (118736, 128205), (119460, 127428), (120546, 126280), (121360, 125433)]