1636372920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{11527}}^1$

素因数の和:11574

約数の個数: 192

約数和(自身を含む): 6075717120

約数和(自身を除く): 4439344200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 169, 182, 195, 210, 260, 273, 280, 312, 338, 364, 390, 420, 455, 507, 520, 546, 676, 728, 780, 840, 845, 910, 1014, 1092, 1183, 1352, 1365, 1560, 1690, 1820, 2028, 2184, 2366, 2535, 2730, 3380, 3549, 3640, 4056, 4732, 5070, 5460, 5915, 6760, 7098, 9464, 10140, 10920, 11527, 11830, 14196, 17745, 20280, 23054, 23660, 28392, 34581, 35490, 46108, 47320, 57635, 69162, 70980, 80689, 92216, 115270, 138324, 141960, 149851, 161378, 172905, 230540, 242067, 276648, 299702, 322756, 345810, 403445, 449553, 461080, 484134, 599404, 645512, 691620, 749255, 806890, 899106, 968268, 1048957, 1198808, 1210335, 1383240, 1498510, 1613780, 1798212, 1936536, 1948063, 2097914, 2247765, 2420670, 2997020, 3146871, 3227560, 3596424, 3896126, 4195828, 4495530, 4841340, 5244785, 5844189, 5994040, 6293742, 7792252, 8391656, 8991060, 9682680, 9740315, 10489570, 11688378, 12587484, 13636441, 15584504, 15734355, 17982120, 19480630, 20979140, 23376756, 25174968, 27272882, 29220945, 31468710, 38961260, 40909323, 41958280, 46753512, 54545764, 58441890, 62937420, 68182205, 77922520, 81818646, 109091528, 116883780, 125874840, 136364410, 163637292, 204546615, 233767560, 272728820, 327274584, 409093230, 545457640, 818186460, 1636372920]

約数ペア:

[(1, 1636372920), (2, 818186460), (3, 545457640), (4, 409093230), (5, 327274584), (6, 272728820), (7, 233767560), (8, 204546615), (10, 163637292), (12, 136364410), (13, 125874840), (14, 116883780), (15, 109091528), (20, 81818646), (21, 77922520), (24, 68182205), (26, 62937420), (28, 58441890), (30, 54545764), (35, 46753512), (39, 41958280), (40, 40909323), (42, 38961260), (52, 31468710), (56, 29220945), (60, 27272882), (65, 25174968), (70, 23376756), (78, 20979140), (84, 19480630), (91, 17982120), (104, 15734355), (105, 15584504), (120, 13636441), (130, 12587484), (140, 11688378), (156, 10489570), (168, 9740315), (169, 9682680), (182, 8991060), (195, 8391656), (210, 7792252), (260, 6293742), (273, 5994040), (280, 5844189), (312, 5244785), (338, 4841340), (364, 4495530), (390, 4195828), (420, 3896126), (455, 3596424), (507, 3227560), (520, 3146871), (546, 2997020), (676, 2420670), (728, 2247765), (780, 2097914), (840, 1948063), (845, 1936536), (910, 1798212), (1014, 1613780), (1092, 1498510), (1183, 1383240), (1352, 1210335), (1365, 1198808), (1560, 1048957), (1690, 968268), (1820, 899106), (2028, 806890), (2184, 749255), (2366, 691620), (2535, 645512), (2730, 599404), (3380, 484134), (3549, 461080), (3640, 449553), (4056, 403445), (4732, 345810), (5070, 322756), (5460, 299702), (5915, 276648), (6760, 242067), (7098, 230540), (9464, 172905), (10140, 161378), (10920, 149851), (11527, 141960), (11830, 138324), (14196, 115270), (17745, 92216), (20280, 80689), (23054, 70980), (23660, 69162), (28392, 57635), (34581, 47320), (35490, 46108)]