32288880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:239

約数の個数: 160

約数和(自身を含む): 109992960

約数和(自身を除く): 77704080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 79, 80, 104, 120, 130, 131, 156, 158, 195, 208, 237, 240, 260, 262, 312, 316, 390, 393, 395, 474, 520, 524, 624, 632, 655, 780, 786, 790, 948, 1027, 1040, 1048, 1185, 1264, 1310, 1560, 1572, 1580, 1703, 1896, 1965, 2054, 2096, 2370, 2620, 3081, 3120, 3144, 3160, 3406, 3792, 3930, 4108, 4740, 5109, 5135, 5240, 6162, 6288, 6320, 6812, 7860, 8216, 8515, 9480, 10218, 10270, 10349, 10480, 12324, 13624, 15405, 15720, 16432, 17030, 18960, 20436, 20540, 20698, 24648, 25545, 27248, 30810, 31047, 31440, 34060, 40872, 41080, 41396, 49296, 51090, 51745, 61620, 62094, 68120, 81744, 82160, 82792, 102180, 103490, 123240, 124188, 134537, 136240, 155235, 165584, 204360, 206980, 246480, 248376, 269074, 310470, 403611, 408720, 413960, 496752, 538148, 620940, 672685, 807222, 827920, 1076296, 1241880, 1345370, 1614444, 2018055, 2152592, 2483760, 2690740, 3228888, 4036110, 5381480, 6457776, 8072220, 10762960, 16144440, 32288880]

約数ペア:

[(1, 32288880), (2, 16144440), (3, 10762960), (4, 8072220), (5, 6457776), (6, 5381480), (8, 4036110), (10, 3228888), (12, 2690740), (13, 2483760), (15, 2152592), (16, 2018055), (20, 1614444), (24, 1345370), (26, 1241880), (30, 1076296), (39, 827920), (40, 807222), (48, 672685), (52, 620940), (60, 538148), (65, 496752), (78, 413960), (79, 408720), (80, 403611), (104, 310470), (120, 269074), (130, 248376), (131, 246480), (156, 206980), (158, 204360), (195, 165584), (208, 155235), (237, 136240), (240, 134537), (260, 124188), (262, 123240), (312, 103490), (316, 102180), (390, 82792), (393, 82160), (395, 81744), (474, 68120), (520, 62094), (524, 61620), (624, 51745), (632, 51090), (655, 49296), (780, 41396), (786, 41080), (790, 40872), (948, 34060), (1027, 31440), (1040, 31047), (1048, 30810), (1185, 27248), (1264, 25545), (1310, 24648), (1560, 20698), (1572, 20540), (1580, 20436), (1703, 18960), (1896, 17030), (1965, 16432), (2054, 15720), (2096, 15405), (2370, 13624), (2620, 12324), (3081, 10480), (3120, 10349), (3144, 10270), (3160, 10218), (3406, 9480), (3792, 8515), (3930, 8216), (4108, 7860), (4740, 6812), (5109, 6320), (5135, 6288), (5240, 6162)]