151676040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{499}}^1$

素因数の和:679

約数の個数: 128

約数和(自身を含む): 486000000

約数和(自身を除く): 334323960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 149, 170, 204, 255, 298, 340, 408, 447, 499, 510, 596, 680, 745, 894, 998, 1020, 1192, 1490, 1497, 1788, 1996, 2040, 2235, 2495, 2533, 2980, 2994, 3576, 3992, 4470, 4990, 5066, 5960, 5988, 7485, 7599, 8483, 8940, 9980, 10132, 11976, 12665, 14970, 15198, 16966, 17880, 19960, 20264, 25330, 25449, 29940, 30396, 33932, 37995, 42415, 50660, 50898, 59880, 60792, 67864, 74351, 75990, 84830, 101320, 101796, 127245, 148702, 151980, 169660, 203592, 223053, 254490, 297404, 303960, 339320, 371755, 446106, 508980, 594808, 743510, 892212, 1017960, 1115265, 1263967, 1487020, 1784424, 2230530, 2527934, 2974040, 3791901, 4461060, 5055868, 6319835, 7583802, 8922120, 10111736, 12639670, 15167604, 18959505, 25279340, 30335208, 37919010, 50558680, 75838020, 151676040]

約数ペア:

[(1, 151676040), (2, 75838020), (3, 50558680), (4, 37919010), (5, 30335208), (6, 25279340), (8, 18959505), (10, 15167604), (12, 12639670), (15, 10111736), (17, 8922120), (20, 7583802), (24, 6319835), (30, 5055868), (34, 4461060), (40, 3791901), (51, 2974040), (60, 2527934), (68, 2230530), (85, 1784424), (102, 1487020), (120, 1263967), (136, 1115265), (149, 1017960), (170, 892212), (204, 743510), (255, 594808), (298, 508980), (340, 446106), (408, 371755), (447, 339320), (499, 303960), (510, 297404), (596, 254490), (680, 223053), (745, 203592), (894, 169660), (998, 151980), (1020, 148702), (1192, 127245), (1490, 101796), (1497, 101320), (1788, 84830), (1996, 75990), (2040, 74351), (2235, 67864), (2495, 60792), (2533, 59880), (2980, 50898), (2994, 50660), (3576, 42415), (3992, 37995), (4470, 33932), (4990, 30396), (5066, 29940), (5960, 25449), (5988, 25330), (7485, 20264), (7599, 19960), (8483, 17880), (8940, 16966), (9980, 15198), (10132, 14970), (11976, 12665)]