186831840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:489

約数の個数: 192

約数和(自身を含む): 643507200

約数和(自身を除く): 456675360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 79, 80, 96, 104, 120, 130, 156, 158, 160, 195, 208, 237, 240, 260, 312, 316, 379, 390, 395, 416, 474, 480, 520, 624, 632, 758, 780, 790, 948, 1027, 1040, 1137, 1185, 1248, 1264, 1516, 1560, 1580, 1895, 1896, 2054, 2080, 2274, 2370, 2528, 3032, 3081, 3120, 3160, 3790, 3792, 4108, 4548, 4740, 4927, 5135, 5685, 6064, 6162, 6240, 6320, 7580, 7584, 8216, 9096, 9480, 9854, 10270, 11370, 12128, 12324, 12640, 14781, 15160, 15405, 16432, 18192, 18960, 19708, 20540, 22740, 24635, 24648, 29562, 29941, 30320, 30810, 32864, 36384, 37920, 39416, 41080, 45480, 49270, 49296, 59124, 59882, 60640, 61620, 73905, 78832, 82160, 89823, 90960, 98540, 98592, 118248, 119764, 123240, 147810, 149705, 157664, 164320, 179646, 181920, 197080, 236496, 239528, 246480, 295620, 299410, 359292, 389233, 394160, 449115, 472992, 479056, 492960, 591240, 598820, 718584, 778466, 788320, 898230, 958112, 1167699, 1182480, 1197640, 1437168, 1556932, 1796460, 1946165, 2335398, 2364960, 2395280, 2874336, 3113864, 3592920, 3892330, 4670796, 4790560, 5838495, 6227728, 7185840, 7784660, 9341592, 11676990, 12455456, 14371680, 15569320, 18683184, 23353980, 31138640, 37366368, 46707960, 62277280, 93415920, 186831840]

約数ペア:

[(1, 186831840), (2, 93415920), (3, 62277280), (4, 46707960), (5, 37366368), (6, 31138640), (8, 23353980), (10, 18683184), (12, 15569320), (13, 14371680), (15, 12455456), (16, 11676990), (20, 9341592), (24, 7784660), (26, 7185840), (30, 6227728), (32, 5838495), (39, 4790560), (40, 4670796), (48, 3892330), (52, 3592920), (60, 3113864), (65, 2874336), (78, 2395280), (79, 2364960), (80, 2335398), (96, 1946165), (104, 1796460), (120, 1556932), (130, 1437168), (156, 1197640), (158, 1182480), (160, 1167699), (195, 958112), (208, 898230), (237, 788320), (240, 778466), (260, 718584), (312, 598820), (316, 591240), (379, 492960), (390, 479056), (395, 472992), (416, 449115), (474, 394160), (480, 389233), (520, 359292), (624, 299410), (632, 295620), (758, 246480), (780, 239528), (790, 236496), (948, 197080), (1027, 181920), (1040, 179646), (1137, 164320), (1185, 157664), (1248, 149705), (1264, 147810), (1516, 123240), (1560, 119764), (1580, 118248), (1895, 98592), (1896, 98540), (2054, 90960), (2080, 89823), (2274, 82160), (2370, 78832), (2528, 73905), (3032, 61620), (3081, 60640), (3120, 59882), (3160, 59124), (3790, 49296), (3792, 49270), (4108, 45480), (4548, 41080), (4740, 39416), (4927, 37920), (5135, 36384), (5685, 32864), (6064, 30810), (6162, 30320), (6240, 29941), (6320, 29562), (7580, 24648), (7584, 24635), (8216, 22740), (9096, 20540), (9480, 19708), (9854, 18960), (10270, 18192), (11370, 16432), (12128, 15405), (12324, 15160), (12640, 14781)]