919758840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:108

約数の個数: 768

約数和(自身を含む): 4047667200

約数和(自身を除く): 3127908360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 19, 20, 21, 22, 24, 26, 28, 30, 31, 33, 35, 38, 39, 40, 42, 44, 52, 55, 56, 57, 60, 62, 65, 66, 70, 76, 77, 78, 84, 88, 91, 93, 95, 104, 105, 110, 114, 120, 124, 130, 132, 133, 140, 143, 152, 154, 155, 156, 165, 168, 169, 182, 186, 190, 195, 209, 210, 217, 220, 228, 231, 247, 248, 260, 264, 266, 273, 280, 285, 286, 308, 310, 312, 330, 338, 341, 364, 372, 380, 385, 390, 399, 403, 418, 420, 429, 434, 440, 455, 456, 462, 465, 494, 507, 520, 532, 546, 570, 572, 589, 616, 620, 627, 651, 660, 665, 676, 682, 715, 728, 741, 744, 760, 770, 780, 798, 806, 836, 840, 845, 858, 868, 910, 924, 930, 988, 1001, 1014, 1023, 1045, 1064, 1085, 1092, 1140, 1144, 1155, 1178, 1183, 1209, 1235, 1240, 1254, 1302, 1320, 1330, 1352, 1364, 1365, 1430, 1463, 1482, 1540, 1560, 1596, 1612, 1672, 1690, 1705, 1716, 1729, 1736, 1767, 1820, 1848, 1859, 1860, 1976, 1995, 2002, 2015, 2028, 2046, 2090, 2145, 2170, 2184, 2280, 2310, 2356, 2366, 2387, 2418, 2470, 2508, 2535, 2604, 2660, 2717, 2728, 2730, 2821, 2860, 2926, 2945, 2964, 3003, 3080, 3135, 3192, 3211, 3224, 3255, 3380, 3410, 3432, 3458, 3534, 3549, 3640, 3705, 3718, 3720, 3990, 4004, 4030, 4056, 4092, 4123, 4180, 4290, 4340, 4389, 4433, 4620, 4712, 4732, 4774, 4836, 4940, 5005, 5016, 5070, 5115, 5187, 5208, 5239, 5320, 5434, 5460, 5577, 5642, 5720, 5852, 5890, 5915, 5928, 6006, 6045, 6270, 6422, 6479, 6510, 6760, 6820, 6916, 7068, 7098, 7161, 7315, 7410, 7436, 7657, 7980, 8008, 8060, 8151, 8184, 8246, 8360, 8463, 8580, 8645, 8680, 8778, 8835, 8866, 9240, 9295, 9464, 9548, 9633, 9672, 9880, 10010, 10140, 10230, 10374, 10478, 10868, 10920, 11154, 11284, 11704, 11780, 11830, 11935, 12012, 12090, 12369, 12540, 12844, 12958, 13013, 13020, 13299, 13585, 13640, 13832, 14105, 14136, 14196, 14322, 14630, 14820, 14872, 15015, 15314, 15717, 15960, 16055, 16120, 16302, 16492, 16926, 17160, 17290, 17556, 17670, 17732, 17745, 18590, 19019, 19096, 19266, 19437, 20020, 20280, 20460, 20615, 20748, 20956, 21736, 21945, 22165, 22308, 22477, 22568, 22971, 23560, 23660, 23870, 24024, 24180, 24738, 25080, 25688, 25916, 25935, 26026, 26040, 26195, 26598, 27170, 27885, 28210, 28392, 28644, 29260, 29640, 30030, 30628, 31031, 31434, 32110, 32395, 32604, 32984, 33852, 34580, 35112, 35321, 35340, 35464, 35490, 35805, 36673, 37180, 38038, 38285, 38532, 38874, 39039, 40040, 40755, 40920, 41230, 41496, 41912, 42315, 43890, 44330, 44616, 44954, 45353, 45942, 47320, 47740, 48165, 48360, 49476, 51832, 51870, 52052, 52390, 53196, 53599, 54340, 55770, 56420, 57057, 57288, 57629, 58520, 60060, 61256, 61845, 62062, 62868, 64220, 64790, 65065, 65208, 66495, 67431, 67704, 69160, 70642, 70680, 70980, 71610, 73346, 74360, 76076, 76570, 77064, 77748, 78078, 78585, 81510, 82460, 84227, 84630, 87780, 88660, 89908, 90706, 91884, 93093, 95095, 95480, 96330, 97185, 98952, 99541, 103740, 104104, 104780, 105963, 106392, 107198, 108680, 110019, 111540, 112385, 112840, 114114, 114855, 115258, 120120, 123690, 124124, 125736, 128440, 129580, 130130, 132990, 134862, 136059, 141284, 141960, 143220, 146692, 152152, 153140, 155155, 155496, 156156, 157170, 160797, 163020, 164920, 168454, 169260, 172887, 175560, 176605, 177320, 179816, 181412, 183365, 183768, 186186, 190190, 192660, 194370, 195195, 199082, 207480, 209560, 211926, 214396, 220038, 223080, 224770, 226765, 228228, 229710, 230516, 247247, 247380, 248248, 252681, 259160, 260260, 265980, 267995, 269724, 272118, 282568, 285285, 286440, 288145, 293384, 298623, 306280, 310310, 312312, 314340, 321594, 326040, 336908, 337155, 338520, 345774, 353210, 362824, 366730, 372372, 380380, 385320, 388740, 390390, 398164, 403403, 421135, 423852, 428792, 440076, 449540, 453530, 456456, 459420, 461032, 465465, 494494, 494760, 497705, 505362, 520520, 529815, 531960, 535990, 539448, 544236, 550095, 570570, 576290, 589589, 597246, 620620, 628680, 643188, 673816, 674310, 680295, 691548, 696787, 706420, 733460, 741741, 744744, 760760, 777480, 780780, 796328, 803985, 806806, 842270, 847704, 864435, 880152, 899080, 907060, 918840, 930930, 988988, 995410, 1010724, 1059630, 1071980, 1088472, 1094951, 1100190, 1141140, 1152580, 1179178, 1194492, 1210209, 1236235, 1241240, 1263405, 1286376, 1348620, 1360590, 1383096, 1393574, 1412840, 1466920, 1483482, 1493115, 1561560, 1607970, 1613612, 1684540, 1728870, 1768767, 1814120, 1861860, 1977976, 1990820, 2017015, 2021448, 2090361, 2119260, 2143960, 2189902, 2200380, 2282280, 2305160, 2358356, 2388984, 2420418, 2472470, 2526810, 2697240, 2721180, 2787148, 2947945, 2966964, 2986230, 3215940, 3227224, 3284853, 3369080, 3457740, 3483935, 3537534, 3708705, 3723720, 3981640, 4034030, 4180722, 4238520, 4379804, 4400760, 4716712, 4840836, 4944940, 5053620, 5442360, 5474755, 5574296, 5895890, 5933928, 5972460, 6051045, 6431880, 6569706, 6915480, 6967870, 7075068, 7417410, 7664657, 8068060, 8361444, 8759608, 8843835, 9681672, 9889880, 10107240, 10451805, 10949510, 11791780, 11944920, 12102090, 13139412, 13935740, 14150136, 14834820, 15329314, 16136120, 16424265, 16722888, 17687670, 20903610, 21899020, 22993971, 23583560, 24204180, 26278824, 27871480, 29669640, 30658628, 32848530, 35375340, 38323285, 41807220, 43798040, 45987942, 48408360, 61317256, 65697060, 70750680, 76646570, 83614440, 91975884, 114969855, 131394120, 153293140, 183951768, 229939710, 306586280, 459879420, 919758840]

約数ペア:

[(1, 919758840), (2, 459879420), (3, 306586280), (4, 229939710), (5, 183951768), (6, 153293140), (7, 131394120), (8, 114969855), (10, 91975884), (11, 83614440), (12, 76646570), (13, 70750680), (14, 65697060), (15, 61317256), (19, 48408360), (20, 45987942), (21, 43798040), (22, 41807220), (24, 38323285), (26, 35375340), (28, 32848530), (30, 30658628), (31, 29669640), (33, 27871480), (35, 26278824), (38, 24204180), (39, 23583560), (40, 22993971), (42, 21899020), (44, 20903610), (52, 17687670), (55, 16722888), (56, 16424265), (57, 16136120), (60, 15329314), (62, 14834820), (65, 14150136), (66, 13935740), (70, 13139412), (76, 12102090), (77, 11944920), (78, 11791780), (84, 10949510), (88, 10451805), (91, 10107240), (93, 9889880), (95, 9681672), (104, 8843835), (105, 8759608), (110, 8361444), (114, 8068060), (120, 7664657), (124, 7417410), (130, 7075068), (132, 6967870), (133, 6915480), (140, 6569706), (143, 6431880), (152, 6051045), (154, 5972460), (155, 5933928), (156, 5895890), (165, 5574296), (168, 5474755), (169, 5442360), (182, 5053620), (186, 4944940), (190, 4840836), (195, 4716712), (209, 4400760), (210, 4379804), (217, 4238520), (220, 4180722), (228, 4034030), (231, 3981640), (247, 3723720), (248, 3708705), (260, 3537534), (264, 3483935), (266, 3457740), (273, 3369080), (280, 3284853), (285, 3227224), (286, 3215940), (308, 2986230), (310, 2966964), (312, 2947945), (330, 2787148), (338, 2721180), (341, 2697240), (364, 2526810), (372, 2472470), (380, 2420418), (385, 2388984), (390, 2358356), (399, 2305160), (403, 2282280), (418, 2200380), (420, 2189902), (429, 2143960), (434, 2119260), (440, 2090361), (455, 2021448), (456, 2017015), (462, 1990820), (465, 1977976), (494, 1861860), (507, 1814120), (520, 1768767), (532, 1728870), (546, 1684540), (570, 1613612), (572, 1607970), (589, 1561560), (616, 1493115), (620, 1483482), (627, 1466920), (651, 1412840), (660, 1393574), (665, 1383096), (676, 1360590), (682, 1348620), (715, 1286376), (728, 1263405), (741, 1241240), (744, 1236235), (760, 1210209), (770, 1194492), (780, 1179178), (798, 1152580), (806, 1141140), (836, 1100190), (840, 1094951), (845, 1088472), (858, 1071980), (868, 1059630), (910, 1010724), (924, 995410), (930, 988988), (988, 930930), (1001, 918840), (1014, 907060), (1023, 899080), (1045, 880152), (1064, 864435), (1085, 847704), (1092, 842270), (1140, 806806), (1144, 803985), (1155, 796328), (1178, 780780), (1183, 777480), (1209, 760760), (1235, 744744), (1240, 741741), (1254, 733460), (1302, 706420), (1320, 696787), (1330, 691548), (1352, 680295), (1364, 674310), (1365, 673816), (1430, 643188), (1463, 628680), (1482, 620620), (1540, 597246), (1560, 589589), (1596, 576290), (1612, 570570), (1672, 550095), (1690, 544236), (1705, 539448), (1716, 535990), (1729, 531960), (1736, 529815), (1767, 520520), (1820, 505362), (1848, 497705), (1859, 494760), (1860, 494494), (1976, 465465), (1995, 461032), (2002, 459420), (2015, 456456), (2028, 453530), (2046, 449540), (2090, 440076), (2145, 428792), (2170, 423852), (2184, 421135), (2280, 403403), (2310, 398164), (2356, 390390), (2366, 388740), (2387, 385320), (2418, 380380), (2470, 372372), (2508, 366730), (2535, 362824), (2604, 353210), (2660, 345774), (2717, 338520), (2728, 337155), (2730, 336908), (2821, 326040), (2860, 321594), (2926, 314340), (2945, 312312), (2964, 310310), (3003, 306280), (3080, 298623), (3135, 293384), (3192, 288145), (3211, 286440), (3224, 285285), (3255, 282568), (3380, 272118), (3410, 269724), (3432, 267995), (3458, 265980), (3534, 260260), (3549, 259160), (3640, 252681), (3705, 248248), (3718, 247380), (3720, 247247), (3990, 230516), (4004, 229710), (4030, 228228), (4056, 226765), (4092, 224770), (4123, 223080), (4180, 220038), (4290, 214396), (4340, 211926), (4389, 209560), (4433, 207480), (4620, 199082), (4712, 195195), (4732, 194370), (4774, 192660), (4836, 190190), (4940, 186186), (5005, 183768), (5016, 183365), (5070, 181412), (5115, 179816), (5187, 177320), (5208, 176605), (5239, 175560), (5320, 172887), (5434, 169260), (5460, 168454), (5577, 164920), (5642, 163020), (5720, 160797), (5852, 157170), (5890, 156156), (5915, 155496), (5928, 155155), (6006, 153140), (6045, 152152), (6270, 146692), (6422, 143220), (6479, 141960), (6510, 141284), (6760, 136059), (6820, 134862), (6916, 132990), (7068, 130130), (7098, 129580), (7161, 128440), (7315, 125736), (7410, 124124), (7436, 123690), (7657, 120120), (7980, 115258), (8008, 114855), (8060, 114114), (8151, 112840), (8184, 112385), (8246, 111540), (8360, 110019), (8463, 108680), (8580, 107198), (8645, 106392), (8680, 105963), (8778, 104780), (8835, 104104), (8866, 103740), (9240, 99541), (9295, 98952), (9464, 97185), (9548, 96330), (9633, 95480), (9672, 95095), (9880, 93093), (10010, 91884), (10140, 90706), (10230, 89908), (10374, 88660), (10478, 87780), (10868, 84630), (10920, 84227), (11154, 82460), (11284, 81510), (11704, 78585), (11780, 78078), (11830, 77748), (11935, 77064), (12012, 76570), (12090, 76076), (12369, 74360), (12540, 73346), (12844, 71610), (12958, 70980), (13013, 70680), (13020, 70642), (13299, 69160), (13585, 67704), (13640, 67431), (13832, 66495), (14105, 65208), (14136, 65065), (14196, 64790), (14322, 64220), (14630, 62868), (14820, 62062), (14872, 61845), (15015, 61256), (15314, 60060), (15717, 58520), (15960, 57629), (16055, 57288), (16120, 57057), (16302, 56420), (16492, 55770), (16926, 54340), (17160, 53599), (17290, 53196), (17556, 52390), (17670, 52052), (17732, 51870), (17745, 51832), (18590, 49476), (19019, 48360), (19096, 48165), (19266, 47740), (19437, 47320), (20020, 45942), (20280, 45353), (20460, 44954), (20615, 44616), (20748, 44330), (20956, 43890), (21736, 42315), (21945, 41912), (22165, 41496), (22308, 41230), (22477, 40920), (22568, 40755), (22971, 40040), (23560, 39039), (23660, 38874), (23870, 38532), (24024, 38285), (24180, 38038), (24738, 37180), (25080, 36673), (25688, 35805), (25916, 35490), (25935, 35464), (26026, 35340), (26040, 35321), (26195, 35112), (26598, 34580), (27170, 33852), (27885, 32984), (28210, 32604), (28392, 32395), (28644, 32110), (29260, 31434), (29640, 31031), (30030, 30628)]