158452320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:477

約数の個数: 192

約数和(自身を含む): 546981120

約数和(自身を除く): 388528800

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, 67, 78, 80, 96, 104, 120, 130, 134, 156, 160, 195, 201, 208, 240, 260, 268, 312, 335, 379, 390, 402, 416, 480, 520, 536, 624, 670, 758, 780, 804, 871, 1005, 1040, 1072, 1137, 1248, 1340, 1516, 1560, 1608, 1742, 1895, 2010, 2080, 2144, 2274, 2613, 2680, 3032, 3120, 3216, 3484, 3790, 4020, 4355, 4548, 4927, 5226, 5360, 5685, 6064, 6240, 6432, 6968, 7580, 8040, 8710, 9096, 9854, 10452, 10720, 11370, 12128, 13065, 13936, 14781, 15160, 16080, 17420, 18192, 19708, 20904, 22740, 24635, 25393, 26130, 27872, 29562, 30320, 32160, 34840, 36384, 39416, 41808, 45480, 49270, 50786, 52260, 59124, 60640, 69680, 73905, 76179, 78832, 83616, 90960, 98540, 101572, 104520, 118248, 126965, 139360, 147810, 152358, 157664, 181920, 197080, 203144, 209040, 236496, 253930, 295620, 304716, 330109, 380895, 394160, 406288, 418080, 472992, 507860, 591240, 609432, 660218, 761790, 788320, 812576, 990327, 1015720, 1182480, 1218864, 1320436, 1523580, 1650545, 1980654, 2031440, 2364960, 2437728, 2640872, 3047160, 3301090, 3961308, 4062880, 4951635, 5281744, 6094320, 6602180, 7922616, 9903270, 10563488, 12188640, 13204360, 15845232, 19806540, 26408720, 31690464, 39613080, 52817440, 79226160, 158452320]

約数ペア:

[(1, 158452320), (2, 79226160), (3, 52817440), (4, 39613080), (5, 31690464), (6, 26408720), (8, 19806540), (10, 15845232), (12, 13204360), (13, 12188640), (15, 10563488), (16, 9903270), (20, 7922616), (24, 6602180), (26, 6094320), (30, 5281744), (32, 4951635), (39, 4062880), (40, 3961308), (48, 3301090), (52, 3047160), (60, 2640872), (65, 2437728), (67, 2364960), (78, 2031440), (80, 1980654), (96, 1650545), (104, 1523580), (120, 1320436), (130, 1218864), (134, 1182480), (156, 1015720), (160, 990327), (195, 812576), (201, 788320), (208, 761790), (240, 660218), (260, 609432), (268, 591240), (312, 507860), (335, 472992), (379, 418080), (390, 406288), (402, 394160), (416, 380895), (480, 330109), (520, 304716), (536, 295620), (624, 253930), (670, 236496), (758, 209040), (780, 203144), (804, 197080), (871, 181920), (1005, 157664), (1040, 152358), (1072, 147810), (1137, 139360), (1248, 126965), (1340, 118248), (1516, 104520), (1560, 101572), (1608, 98540), (1742, 90960), (1895, 83616), (2010, 78832), (2080, 76179), (2144, 73905), (2274, 69680), (2613, 60640), (2680, 59124), (3032, 52260), (3120, 50786), (3216, 49270), (3484, 45480), (3790, 41808), (4020, 39416), (4355, 36384), (4548, 34840), (4927, 32160), (5226, 30320), (5360, 29562), (5685, 27872), (6064, 26130), (6240, 25393), (6432, 24635), (6968, 22740), (7580, 20904), (8040, 19708), (8710, 18192), (9096, 17420), (9854, 16080), (10452, 15160), (10720, 14781), (11370, 13936), (12128, 13065)]