90654620160

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{907999}}^1$

素因数の和:908038

約数の個数: 160

約数和(自身を含む): 312105024000

約数和(自身を除く): 221450403840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2080, 2496, 2560, 3120, 3328, 3840, 4160, 4992, 6240, 6656, 7680, 8320, 9984, 12480, 16640, 19968, 24960, 33280, 49920, 99840, 907999, 1815998, 2723997, 3631996, 4539995, 5447994, 7263992, 9079990, 10895988, 11803987, 13619985, 14527984, 18159980, 21791976, 23607974, 27239970, 29055968, 35411961, 36319960, 43583952, 47215948, 54479940, 58111936, 59019935, 70823922, 72639920, 87167904, 94431896, 108959880, 116223872, 118039870, 141647844, 145279840, 174335808, 177059805, 188863792, 217919760, 232447744, 236079740, 283295688, 290559680, 348671616, 354119610, 377727584, 435839520, 464895488, 472159480, 566591376, 581119360, 697343232, 708239220, 755455168, 871679040, 944318960, 1133182752, 1162238720, 1394686464, 1416478440, 1510910336, 1743358080, 1888637920, 2266365504, 2324477440, 2832956880, 3021820672, 3486716160, 3777275840, 4532731008, 5665913760, 6043641344, 6973432320, 7554551680, 9065462016, 11331827520, 15109103360, 18130924032, 22663655040, 30218206720, 45327310080, 90654620160]

約数ペア:

[(1, 90654620160), (2, 45327310080), (3, 30218206720), (4, 22663655040), (5, 18130924032), (6, 15109103360), (8, 11331827520), (10, 9065462016), (12, 7554551680), (13, 6973432320), (15, 6043641344), (16, 5665913760), (20, 4532731008), (24, 3777275840), (26, 3486716160), (30, 3021820672), (32, 2832956880), (39, 2324477440), (40, 2266365504), (48, 1888637920), (52, 1743358080), (60, 1510910336), (64, 1416478440), (65, 1394686464), (78, 1162238720), (80, 1133182752), (96, 944318960), (104, 871679040), (120, 755455168), (128, 708239220), (130, 697343232), (156, 581119360), (160, 566591376), (192, 472159480), (195, 464895488), (208, 435839520), (240, 377727584), (256, 354119610), (260, 348671616), (312, 290559680), (320, 283295688), (384, 236079740), (390, 232447744), (416, 217919760), (480, 188863792), (512, 177059805), (520, 174335808), (624, 145279840), (640, 141647844), (768, 118039870), (780, 116223872), (832, 108959880), (960, 94431896), (1040, 87167904), (1248, 72639920), (1280, 70823922), (1536, 59019935), (1560, 58111936), (1664, 54479940), (1920, 47215948), (2080, 43583952), (2496, 36319960), (2560, 35411961), (3120, 29055968), (3328, 27239970), (3840, 23607974), (4160, 21791976), (4992, 18159980), (6240, 14527984), (6656, 13619985), (7680, 11803987), (8320, 10895988), (9984, 9079990), (12480, 7263992), (16640, 5447994), (19968, 4539995), (24960, 3631996), (33280, 2723997), (49920, 1815998), (99840, 907999)]