1195448640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{2557}}^1$

素因数の和:3064

約数の個数: 112

約数和(自身を含む): 3804830592

約数和(自身を除く): 2609381952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 487, 960, 974, 1461, 1948, 2435, 2557, 2922, 3896, 4870, 5114, 5844, 7305, 7671, 7792, 9740, 10228, 11688, 12785, 14610, 15342, 15584, 19480, 20456, 23376, 25570, 29220, 30684, 31168, 38355, 38960, 40912, 46752, 51140, 58440, 61368, 76710, 77920, 81824, 93504, 102280, 116880, 122736, 153420, 155840, 163648, 204560, 233760, 245472, 306840, 409120, 467520, 490944, 613680, 818240, 1227360, 1245259, 2454720, 2490518, 3735777, 4981036, 6226295, 7471554, 9962072, 12452590, 14943108, 18678885, 19924144, 24905180, 29886216, 37357770, 39848288, 49810360, 59772432, 74715540, 79696576, 99620720, 119544864, 149431080, 199241440, 239089728, 298862160, 398482880, 597724320, 1195448640]

約数ペア:

[(1, 1195448640), (2, 597724320), (3, 398482880), (4, 298862160), (5, 239089728), (6, 199241440), (8, 149431080), (10, 119544864), (12, 99620720), (15, 79696576), (16, 74715540), (20, 59772432), (24, 49810360), (30, 39848288), (32, 37357770), (40, 29886216), (48, 24905180), (60, 19924144), (64, 18678885), (80, 14943108), (96, 12452590), (120, 9962072), (160, 7471554), (192, 6226295), (240, 4981036), (320, 3735777), (480, 2490518), (487, 2454720), (960, 1245259), (974, 1227360), (1461, 818240), (1948, 613680), (2435, 490944), (2557, 467520), (2922, 409120), (3896, 306840), (4870, 245472), (5114, 233760), (5844, 204560), (7305, 163648), (7671, 155840), (7792, 153420), (9740, 122736), (10228, 116880), (11688, 102280), (12785, 93504), (14610, 81824), (15342, 77920), (15584, 76710), (19480, 61368), (20456, 58440), (23376, 51140), (25570, 46752), (29220, 40912), (30684, 38960), (31168, 38355)]