86466846720

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{22699}}^1$

素因数の和:22764

約数の個数: 224

約数和(自身を含む): 285614668800

約数和(自身を除く): 199147822080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1024, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2048, 2480, 2560, 2976, 3072, 3720, 3840, 3968, 4096, 4960, 5120, 5952, 6144, 7440, 7680, 7936, 8192, 9920, 10240, 11904, 12288, 14880, 15360, 15872, 19840, 20480, 22699, 23808, 24576, 29760, 30720, 31744, 39680, 40960, 45398, 47616, 59520, 61440, 63488, 68097, 79360, 90796, 95232, 113495, 119040, 122880, 126976, 136194, 158720, 181592, 190464, 226990, 238080, 253952, 272388, 317440, 340485, 363184, 380928, 453980, 476160, 544776, 634880, 680970, 703669, 726368, 761856, 907960, 952320, 1089552, 1269760, 1361940, 1407338, 1452736, 1815920, 1904640, 2111007, 2179104, 2723880, 2814676, 2905472, 3518345, 3631840, 3809280, 4222014, 4358208, 5447760, 5629352, 5810944, 7036690, 7263680, 8444028, 8716416, 10555035, 10895520, 11258704, 11621888, 14073380, 14527360, 16888056, 17432832, 21110070, 21791040, 22517408, 23243776, 28146760, 29054720, 33776112, 34865664, 42220140, 43582080, 45034816, 46487552, 56293520, 58109440, 67552224, 69731328, 84440280, 87164160, 90069632, 92975104, 112587040, 116218880, 135104448, 139462656, 168880560, 174328320, 180139264, 185950208, 225174080, 232437760, 270208896, 278925312, 337761120, 348656640, 360278528, 450348160, 464875520, 540417792, 557850624, 675522240, 697313280, 720557056, 900696320, 929751040, 1080835584, 1351044480, 1394626560, 1441114112, 1801392640, 2161671168, 2702088960, 2789253120, 2882228224, 3602785280, 4323342336, 5404177920, 5764456448, 7205570560, 8646684672, 10808355840, 14411141120, 17293369344, 21616711680, 28822282240, 43233423360, 86466846720]

約数ペア:

[(1, 86466846720), (2, 43233423360), (3, 28822282240), (4, 21616711680), (5, 17293369344), (6, 14411141120), (8, 10808355840), (10, 8646684672), (12, 7205570560), (15, 5764456448), (16, 5404177920), (20, 4323342336), (24, 3602785280), (30, 2882228224), (31, 2789253120), (32, 2702088960), (40, 2161671168), (48, 1801392640), (60, 1441114112), (62, 1394626560), (64, 1351044480), (80, 1080835584), (93, 929751040), (96, 900696320), (120, 720557056), (124, 697313280), (128, 675522240), (155, 557850624), (160, 540417792), (186, 464875520), (192, 450348160), (240, 360278528), (248, 348656640), (256, 337761120), (310, 278925312), (320, 270208896), (372, 232437760), (384, 225174080), (465, 185950208), (480, 180139264), (496, 174328320), (512, 168880560), (620, 139462656), (640, 135104448), (744, 116218880), (768, 112587040), (930, 92975104), (960, 90069632), (992, 87164160), (1024, 84440280), (1240, 69731328), (1280, 67552224), (1488, 58109440), (1536, 56293520), (1860, 46487552), (1920, 45034816), (1984, 43582080), (2048, 42220140), (2480, 34865664), (2560, 33776112), (2976, 29054720), (3072, 28146760), (3720, 23243776), (3840, 22517408), (3968, 21791040), (4096, 21110070), (4960, 17432832), (5120, 16888056), (5952, 14527360), (6144, 14073380), (7440, 11621888), (7680, 11258704), (7936, 10895520), (8192, 10555035), (9920, 8716416), (10240, 8444028), (11904, 7263680), (12288, 7036690), (14880, 5810944), (15360, 5629352), (15872, 5447760), (19840, 4358208), (20480, 4222014), (22699, 3809280), (23808, 3631840), (24576, 3518345), (29760, 2905472), (30720, 2814676), (31744, 2723880), (39680, 2179104), (40960, 2111007), (45398, 1904640), (47616, 1815920), (59520, 1452736), (61440, 1407338), (63488, 1361940), (68097, 1269760), (79360, 1089552), (90796, 952320), (95232, 907960), (113495, 761856), (119040, 726368), (122880, 703669), (126976, 680970), (136194, 634880), (158720, 544776), (181592, 476160), (190464, 453980), (226990, 380928), (238080, 363184), (253952, 340485), (272388, 317440)]