8687427840

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8287}}^1$

素因数の和:8334

約数の個数: 432

約数和(自身を含む): 36998427648

約数和(自身を除く): 28310999808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 256, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 384, 390, 416, 420, 448, 455, 468, 480, 504, 520, 546, 560, 576, 585, 624, 630, 640, 672, 720, 728, 768, 780, 819, 832, 840, 896, 910, 936, 960, 1008, 1040, 1092, 1120, 1152, 1170, 1248, 1260, 1280, 1344, 1365, 1440, 1456, 1560, 1638, 1664, 1680, 1792, 1820, 1872, 1920, 2016, 2080, 2184, 2240, 2304, 2340, 2496, 2520, 2688, 2730, 2880, 2912, 3120, 3276, 3328, 3360, 3640, 3744, 3840, 4032, 4095, 4160, 4368, 4480, 4680, 4992, 5040, 5376, 5460, 5760, 5824, 6240, 6552, 6720, 7280, 7488, 8064, 8190, 8287, 8320, 8736, 8960, 9360, 9984, 10080, 10920, 11520, 11648, 12480, 13104, 13440, 14560, 14976, 16128, 16380, 16574, 16640, 17472, 18720, 20160, 21840, 23296, 24861, 24960, 26208, 26880, 29120, 29952, 32760, 33148, 34944, 37440, 40320, 41435, 43680, 49722, 49920, 52416, 58009, 58240, 65520, 66296, 69888, 74583, 74880, 80640, 82870, 87360, 99444, 104832, 107731, 116018, 116480, 124305, 131040, 132592, 149166, 149760, 165740, 174027, 174720, 198888, 209664, 215462, 232036, 248610, 262080, 265184, 290045, 298332, 323193, 331480, 348054, 349440, 372915, 397776, 430924, 464072, 497220, 522081, 524160, 530368, 538655, 580090, 596664, 646386, 662960, 696108, 745830, 754117, 795552, 861848, 870135, 928144, 969579, 994440, 1044162, 1048320, 1060736, 1077310, 1160180, 1193328, 1292772, 1325920, 1392216, 1491660, 1508234, 1591104, 1615965, 1723696, 1740270, 1856288, 1939158, 1988880, 2088324, 2121472, 2154620, 2262351, 2320360, 2386656, 2585544, 2610405, 2651840, 2784432, 2983320, 3016468, 3182208, 3231930, 3447392, 3480540, 3712576, 3770585, 3878316, 3977760, 4176648, 4309240, 4524702, 4640720, 4773312, 4847895, 5171088, 5220810, 5303680, 5568864, 5966640, 6032936, 6364416, 6463860, 6787053, 6894784, 6961080, 7425152, 7541170, 7756632, 7955520, 8353296, 8618480, 9049404, 9281440, 9546624, 9695790, 10342176, 10441620, 10607360, 11137728, 11311755, 11933280, 12065872, 12927720, 13574106, 13789568, 13922160, 14850304, 15082340, 15513264, 15911040, 16706592, 17236960, 18098808, 18562880, 19093248, 19391580, 20684352, 20883240, 22275456, 22623510, 23866560, 24131744, 25855440, 27148212, 27579136, 27844320, 30164680, 31026528, 31822080, 33413184, 33935265, 34473920, 36197616, 37125760, 38783160, 41368704, 41766480, 44550912, 45247020, 47733120, 48263488, 51710880, 54296424, 55688640, 60329360, 62053056, 66826368, 67870530, 68947840, 72395232, 74251520, 77566320, 82737408, 83532960, 90494040, 95466240, 96526976, 103421760, 108592848, 111377280, 120658720, 124106112, 133652736, 135741060, 137895680, 144790464, 155132640, 167065920, 180988080, 193053952, 206843520, 217185696, 222754560, 241317440, 248212224, 271482120, 289580928, 310265280, 334131840, 361976160, 413687040, 434371392, 482634880, 542964240, 579161856, 620530560, 668263680, 723952320, 868742784, 965269760, 1085928480, 1241061120, 1447904640, 1737485568, 2171856960, 2895809280, 4343713920, 8687427840]

約数ペア:

[(1, 8687427840), (2, 4343713920), (3, 2895809280), (4, 2171856960), (5, 1737485568), (6, 1447904640), (7, 1241061120), (8, 1085928480), (9, 965269760), (10, 868742784), (12, 723952320), (13, 668263680), (14, 620530560), (15, 579161856), (16, 542964240), (18, 482634880), (20, 434371392), (21, 413687040), (24, 361976160), (26, 334131840), (28, 310265280), (30, 289580928), (32, 271482120), (35, 248212224), (36, 241317440), (39, 222754560), (40, 217185696), (42, 206843520), (45, 193053952), (48, 180988080), (52, 167065920), (56, 155132640), (60, 144790464), (63, 137895680), (64, 135741060), (65, 133652736), (70, 124106112), (72, 120658720), (78, 111377280), (80, 108592848), (84, 103421760), (90, 96526976), (91, 95466240), (96, 90494040), (104, 83532960), (105, 82737408), (112, 77566320), (117, 74251520), (120, 72395232), (126, 68947840), (128, 67870530), (130, 66826368), (140, 62053056), (144, 60329360), (156, 55688640), (160, 54296424), (168, 51710880), (180, 48263488), (182, 47733120), (192, 45247020), (195, 44550912), (208, 41766480), (210, 41368704), (224, 38783160), (234, 37125760), (240, 36197616), (252, 34473920), (256, 33935265), (260, 33413184), (273, 31822080), (280, 31026528), (288, 30164680), (312, 27844320), (315, 27579136), (320, 27148212), (336, 25855440), (360, 24131744), (364, 23866560), (384, 22623510), (390, 22275456), (416, 20883240), (420, 20684352), (448, 19391580), (455, 19093248), (468, 18562880), (480, 18098808), (504, 17236960), (520, 16706592), (546, 15911040), (560, 15513264), (576, 15082340), (585, 14850304), (624, 13922160), (630, 13789568), (640, 13574106), (672, 12927720), (720, 12065872), (728, 11933280), (768, 11311755), (780, 11137728), (819, 10607360), (832, 10441620), (840, 10342176), (896, 9695790), (910, 9546624), (936, 9281440), (960, 9049404), (1008, 8618480), (1040, 8353296), (1092, 7955520), (1120, 7756632), (1152, 7541170), (1170, 7425152), (1248, 6961080), (1260, 6894784), (1280, 6787053), (1344, 6463860), (1365, 6364416), (1440, 6032936), (1456, 5966640), (1560, 5568864), (1638, 5303680), (1664, 5220810), (1680, 5171088), (1792, 4847895), (1820, 4773312), (1872, 4640720), (1920, 4524702), (2016, 4309240), (2080, 4176648), (2184, 3977760), (2240, 3878316), (2304, 3770585), (2340, 3712576), (2496, 3480540), (2520, 3447392), (2688, 3231930), (2730, 3182208), (2880, 3016468), (2912, 2983320), (3120, 2784432), (3276, 2651840), (3328, 2610405), (3360, 2585544), (3640, 2386656), (3744, 2320360), (3840, 2262351), (4032, 2154620), (4095, 2121472), (4160, 2088324), (4368, 1988880), (4480, 1939158), (4680, 1856288), (4992, 1740270), (5040, 1723696), (5376, 1615965), (5460, 1591104), (5760, 1508234), (5824, 1491660), (6240, 1392216), (6552, 1325920), (6720, 1292772), (7280, 1193328), (7488, 1160180), (8064, 1077310), (8190, 1060736), (8287, 1048320), (8320, 1044162), (8736, 994440), (8960, 969579), (9360, 928144), (9984, 870135), (10080, 861848), (10920, 795552), (11520, 754117), (11648, 745830), (12480, 696108), (13104, 662960), (13440, 646386), (14560, 596664), (14976, 580090), (16128, 538655), (16380, 530368), (16574, 524160), (16640, 522081), (17472, 497220), (18720, 464072), (20160, 430924), (21840, 397776), (23296, 372915), (24861, 349440), (24960, 348054), (26208, 331480), (26880, 323193), (29120, 298332), (29952, 290045), (32760, 265184), (33148, 262080), (34944, 248610), (37440, 232036), (40320, 215462), (41435, 209664), (43680, 198888), (49722, 174720), (49920, 174027), (52416, 165740), (58009, 149760), (58240, 149166), (65520, 132592), (66296, 131040), (69888, 124305), (74583, 116480), (74880, 116018), (80640, 107731), (82870, 104832), (87360, 99444)]