79150320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{521}}^1$

素因数の和:751

約数の個数: 120

約数和(自身を含む): 267585552

約数和(自身を除く): 188435232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 211, 240, 360, 422, 521, 633, 720, 844, 1042, 1055, 1266, 1563, 1688, 1899, 2084, 2110, 2532, 2605, 3126, 3165, 3376, 3798, 4168, 4220, 4689, 5064, 5210, 6252, 6330, 7596, 7815, 8336, 8440, 9378, 9495, 10128, 10420, 12504, 12660, 15192, 15630, 16880, 18756, 18990, 20840, 23445, 25008, 25320, 30384, 31260, 37512, 37980, 41680, 46890, 50640, 62520, 75024, 75960, 93780, 109931, 125040, 151920, 187560, 219862, 329793, 375120, 439724, 549655, 659586, 879448, 989379, 1099310, 1319172, 1648965, 1758896, 1978758, 2198620, 2638344, 3297930, 3957516, 4397240, 4946895, 5276688, 6595860, 7915032, 8794480, 9893790, 13191720, 15830064, 19787580, 26383440, 39575160, 79150320]

約数ペア:

[(1, 79150320), (2, 39575160), (3, 26383440), (4, 19787580), (5, 15830064), (6, 13191720), (8, 9893790), (9, 8794480), (10, 7915032), (12, 6595860), (15, 5276688), (16, 4946895), (18, 4397240), (20, 3957516), (24, 3297930), (30, 2638344), (36, 2198620), (40, 1978758), (45, 1758896), (48, 1648965), (60, 1319172), (72, 1099310), (80, 989379), (90, 879448), (120, 659586), (144, 549655), (180, 439724), (211, 375120), (240, 329793), (360, 219862), (422, 187560), (521, 151920), (633, 125040), (720, 109931), (844, 93780), (1042, 75960), (1055, 75024), (1266, 62520), (1563, 50640), (1688, 46890), (1899, 41680), (2084, 37980), (2110, 37512), (2532, 31260), (2605, 30384), (3126, 25320), (3165, 25008), (3376, 23445), (3798, 20840), (4168, 18990), (4220, 18756), (4689, 16880), (5064, 15630), (5210, 15192), (6252, 12660), (6330, 12504), (7596, 10420), (7815, 10128), (8336, 9495), (8440, 9378)]