469969080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{32911}}^1$

素因数の和:32949

約数の個数: 128

約数和(自身を含む): 1706158080

約数和(自身を除く): 1236189000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 14280, 32911, 65822, 98733, 131644, 164555, 197466, 230377, 263288, 329110, 394932, 460754, 493665, 559487, 658220, 691131, 789864, 921508, 987330, 1118974, 1151885, 1316440, 1382262, 1678461, 1843016, 1974660, 2237948, 2303770, 2764524, 2797435, 3356922, 3455655, 3916409, 3949320, 4475896, 4607540, 5529048, 5594870, 6713844, 6911310, 7832818, 8392305, 9215080, 11189740, 11749227, 13427688, 13822620, 15665636, 16784610, 19582045, 22379480, 23498454, 27645240, 31331272, 33569220, 39164090, 46996908, 58746135, 67138440, 78328180, 93993816, 117492270, 156656360, 234984540, 469969080]

約数ペア:

[(1, 469969080), (2, 234984540), (3, 156656360), (4, 117492270), (5, 93993816), (6, 78328180), (7, 67138440), (8, 58746135), (10, 46996908), (12, 39164090), (14, 33569220), (15, 31331272), (17, 27645240), (20, 23498454), (21, 22379480), (24, 19582045), (28, 16784610), (30, 15665636), (34, 13822620), (35, 13427688), (40, 11749227), (42, 11189740), (51, 9215080), (56, 8392305), (60, 7832818), (68, 6911310), (70, 6713844), (84, 5594870), (85, 5529048), (102, 4607540), (105, 4475896), (119, 3949320), (120, 3916409), (136, 3455655), (140, 3356922), (168, 2797435), (170, 2764524), (204, 2303770), (210, 2237948), (238, 1974660), (255, 1843016), (280, 1678461), (340, 1382262), (357, 1316440), (408, 1151885), (420, 1118974), (476, 987330), (510, 921508), (595, 789864), (680, 691131), (714, 658220), (840, 559487), (952, 493665), (1020, 460754), (1190, 394932), (1428, 329110), (1785, 263288), (2040, 230377), (2380, 197466), (2856, 164555), (3570, 131644), (4760, 98733), (7140, 65822), (14280, 32911)]