63270480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2897}}^1$

素因数の和:2933

約数の個数: 160

約数和(自身を含む): 241484544

約数和(自身を除く): 178214064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 2897, 3120, 3640, 4368, 5460, 5794, 7280, 8691, 10920, 11588, 14485, 17382, 20279, 21840, 23176, 28970, 34764, 37661, 40558, 43455, 46352, 57940, 60837, 69528, 75322, 81116, 86910, 101395, 112983, 115880, 121674, 139056, 150644, 162232, 173820, 188305, 202790, 225966, 231760, 243348, 263627, 301288, 304185, 324464, 347640, 376610, 405580, 451932, 486696, 527254, 564915, 602576, 608370, 695280, 753220, 790881, 811160, 903864, 973392, 1054508, 1129830, 1216740, 1318135, 1506440, 1581762, 1622320, 1807728, 2109016, 2259660, 2433480, 2636270, 3012880, 3163524, 3954405, 4218032, 4519320, 4866960, 5272540, 6327048, 7908810, 9038640, 10545080, 12654096, 15817620, 21090160, 31635240, 63270480]

約数ペア:

[(1, 63270480), (2, 31635240), (3, 21090160), (4, 15817620), (5, 12654096), (6, 10545080), (7, 9038640), (8, 7908810), (10, 6327048), (12, 5272540), (13, 4866960), (14, 4519320), (15, 4218032), (16, 3954405), (20, 3163524), (21, 3012880), (24, 2636270), (26, 2433480), (28, 2259660), (30, 2109016), (35, 1807728), (39, 1622320), (40, 1581762), (42, 1506440), (48, 1318135), (52, 1216740), (56, 1129830), (60, 1054508), (65, 973392), (70, 903864), (78, 811160), (80, 790881), (84, 753220), (91, 695280), (104, 608370), (105, 602576), (112, 564915), (120, 527254), (130, 486696), (140, 451932), (156, 405580), (168, 376610), (182, 347640), (195, 324464), (208, 304185), (210, 301288), (240, 263627), (260, 243348), (273, 231760), (280, 225966), (312, 202790), (336, 188305), (364, 173820), (390, 162232), (420, 150644), (455, 139056), (520, 121674), (546, 115880), (560, 112983), (624, 101395), (728, 86910), (780, 81116), (840, 75322), (910, 69528), (1040, 60837), (1092, 57940), (1365, 46352), (1456, 43455), (1560, 40558), (1680, 37661), (1820, 34764), (2184, 28970), (2730, 23176), (2897, 21840), (3120, 20279), (3640, 17382), (4368, 14485), (5460, 11588), (5794, 10920), (7280, 8691)]