2914012920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{1579}}^1$

素因数の和:1639

約数の個数: 256

約数和(自身を含む): 10829952000

約数和(自身を除く): 7915939080

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, 1579, 1690, 1820, 2028, 2184, 2197, 2366, 2535, 2730, 3158, 3380, 3549, 3640, 4056, 4394, 4732, 4737, 5070, 5460, 5915, 6316, 6591, 6760, 7098, 7895, 8788, 9464, 9474, 10140, 10920, 10985, 11053, 11830, 12632, 13182, 14196, 15379, 15790, 17576, 17745, 18948, 20280, 20527, 21970, 22106, 23660, 23685, 26364, 28392, 30758, 31580, 32955, 33159, 35490, 37896, 41054, 43940, 44212, 46137, 47320, 47370, 52728, 55265, 61516, 61581, 63160, 65910, 66318, 70980, 76895, 82108, 87880, 88424, 92274, 94740, 102635, 110530, 123032, 123162, 131820, 132636, 141960, 143689, 153790, 164216, 165795, 184548, 189480, 205270, 221060, 230685, 246324, 263640, 265272, 266851, 287378, 307580, 307905, 331590, 369096, 410540, 431067, 442120, 461370, 492648, 533702, 574756, 615160, 615810, 663180, 718445, 800553, 821080, 862134, 922740, 1067404, 1149512, 1231620, 1326360, 1334255, 1436890, 1601106, 1724268, 1845480, 1867957, 2134808, 2155335, 2463240, 2668510, 2873780, 3202212, 3448536, 3469063, 3735914, 4002765, 4310670, 5337020, 5603871, 5747560, 6404424, 6938126, 7471828, 8005530, 8621340, 9339785, 10407189, 10674040, 11207742, 13876252, 14943656, 16011060, 17242680, 17345315, 18679570, 20814378, 22415484, 24283441, 27752504, 28019355, 32022120, 34690630, 37359140, 41628756, 44830968, 48566882, 52035945, 56038710, 69381260, 72850323, 74718280, 83257512, 97133764, 104071890, 112077420, 121417205, 138762520, 145700646, 194267528, 208143780, 224154840, 242834410, 291401292, 364251615, 416287560, 485668820, 582802584, 728503230, 971337640, 1457006460, 2914012920]

約数ペア:

[(1, 2914012920), (2, 1457006460), (3, 971337640), (4, 728503230), (5, 582802584), (6, 485668820), (7, 416287560), (8, 364251615), (10, 291401292), (12, 242834410), (13, 224154840), (14, 208143780), (15, 194267528), (20, 145700646), (21, 138762520), (24, 121417205), (26, 112077420), (28, 104071890), (30, 97133764), (35, 83257512), (39, 74718280), (40, 72850323), (42, 69381260), (52, 56038710), (56, 52035945), (60, 48566882), (65, 44830968), (70, 41628756), (78, 37359140), (84, 34690630), (91, 32022120), (104, 28019355), (105, 27752504), (120, 24283441), (130, 22415484), (140, 20814378), (156, 18679570), (168, 17345315), (169, 17242680), (182, 16011060), (195, 14943656), (210, 13876252), (260, 11207742), (273, 10674040), (280, 10407189), (312, 9339785), (338, 8621340), (364, 8005530), (390, 7471828), (420, 6938126), (455, 6404424), (507, 5747560), (520, 5603871), (546, 5337020), (676, 4310670), (728, 4002765), (780, 3735914), (840, 3469063), (845, 3448536), (910, 3202212), (1014, 2873780), (1092, 2668510), (1183, 2463240), (1352, 2155335), (1365, 2134808), (1560, 1867957), (1579, 1845480), (1690, 1724268), (1820, 1601106), (2028, 1436890), (2184, 1334255), (2197, 1326360), (2366, 1231620), (2535, 1149512), (2730, 1067404), (3158, 922740), (3380, 862134), (3549, 821080), (3640, 800553), (4056, 718445), (4394, 663180), (4732, 615810), (4737, 615160), (5070, 574756), (5460, 533702), (5915, 492648), (6316, 461370), (6591, 442120), (6760, 431067), (7098, 410540), (7895, 369096), (8788, 331590), (9464, 307905), (9474, 307580), (10140, 287378), (10920, 266851), (10985, 265272), (11053, 263640), (11830, 246324), (12632, 230685), (13182, 221060), (14196, 205270), (15379, 189480), (15790, 184548), (17576, 165795), (17745, 164216), (18948, 153790), (20280, 143689), (20527, 141960), (21970, 132636), (22106, 131820), (23660, 123162), (23685, 123032), (26364, 110530), (28392, 102635), (30758, 94740), (31580, 92274), (32955, 88424), (33159, 87880), (35490, 82108), (37896, 76895), (41054, 70980), (43940, 66318), (44212, 65910), (46137, 63160), (47320, 61581), (47370, 61516), (52728, 55265)]