465860160

素因数分解:

$2^6\times 3^6\times 5^1\times {\mathrm{1997}}^1$

素因数の和:2032

約数の個数: 196

約数和(自身を含む): 1664066268

約数和(自身を除く): 1198206108

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 729, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1728, 1944, 1997, 2160, 2430, 2592, 2880, 2916, 3240, 3645, 3888, 3994, 4320, 4860, 5184, 5832, 5991, 6480, 7290, 7776, 7988, 8640, 9720, 9985, 11664, 11982, 12960, 14580, 15552, 15976, 17973, 19440, 19970, 23328, 23964, 25920, 29160, 29955, 31952, 35946, 38880, 39940, 46656, 47928, 53919, 58320, 59910, 63904, 71892, 77760, 79880, 89865, 95856, 107838, 116640, 119820, 127808, 143784, 159760, 161757, 179730, 191712, 215676, 233280, 239640, 269595, 287568, 319520, 323514, 359460, 383424, 431352, 479280, 485271, 539190, 575136, 639040, 647028, 718920, 808785, 862704, 958560, 970542, 1078380, 1150272, 1294056, 1437840, 1455813, 1617570, 1725408, 1917120, 1941084, 2156760, 2426355, 2588112, 2875680, 2911626, 3235140, 3450816, 3882168, 4313520, 4852710, 5176224, 5751360, 5823252, 6470280, 7279065, 7764336, 8627040, 9705420, 10352448, 11646504, 12940560, 14558130, 15528672, 17254080, 19410840, 23293008, 25881120, 29116260, 31057344, 38821680, 46586016, 51762240, 58232520, 77643360, 93172032, 116465040, 155286720, 232930080, 465860160]

約数ペア:

[(1, 465860160), (2, 232930080), (3, 155286720), (4, 116465040), (5, 93172032), (6, 77643360), (8, 58232520), (9, 51762240), (10, 46586016), (12, 38821680), (15, 31057344), (16, 29116260), (18, 25881120), (20, 23293008), (24, 19410840), (27, 17254080), (30, 15528672), (32, 14558130), (36, 12940560), (40, 11646504), (45, 10352448), (48, 9705420), (54, 8627040), (60, 7764336), (64, 7279065), (72, 6470280), (80, 5823252), (81, 5751360), (90, 5176224), (96, 4852710), (108, 4313520), (120, 3882168), (135, 3450816), (144, 3235140), (160, 2911626), (162, 2875680), (180, 2588112), (192, 2426355), (216, 2156760), (240, 1941084), (243, 1917120), (270, 1725408), (288, 1617570), (320, 1455813), (324, 1437840), (360, 1294056), (405, 1150272), (432, 1078380), (480, 970542), (486, 958560), (540, 862704), (576, 808785), (648, 718920), (720, 647028), (729, 639040), (810, 575136), (864, 539190), (960, 485271), (972, 479280), (1080, 431352), (1215, 383424), (1296, 359460), (1440, 323514), (1458, 319520), (1620, 287568), (1728, 269595), (1944, 239640), (1997, 233280), (2160, 215676), (2430, 191712), (2592, 179730), (2880, 161757), (2916, 159760), (3240, 143784), (3645, 127808), (3888, 119820), (3994, 116640), (4320, 107838), (4860, 95856), (5184, 89865), (5832, 79880), (5991, 77760), (6480, 71892), (7290, 63904), (7776, 59910), (7988, 58320), (8640, 53919), (9720, 47928), (9985, 46656), (11664, 39940), (11982, 38880), (12960, 35946), (14580, 31952), (15552, 29955), (15976, 29160), (17973, 25920), (19440, 23964), (19970, 23328)]