870653520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{521}}^1$

素因数の和:762

約数の個数: 240

約数和(自身を含む): 3211026624

約数和(自身を除く): 2340373104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 211, 220, 240, 264, 330, 360, 396, 422, 440, 495, 521, 528, 633, 660, 720, 792, 844, 880, 990, 1042, 1055, 1266, 1320, 1563, 1584, 1688, 1899, 1980, 2084, 2110, 2321, 2532, 2605, 2640, 3126, 3165, 3376, 3798, 3960, 4168, 4220, 4642, 4689, 5064, 5210, 5731, 6252, 6330, 6963, 7596, 7815, 7920, 8336, 8440, 9284, 9378, 9495, 10128, 10420, 11462, 11605, 12504, 12660, 13926, 15192, 15630, 16880, 17193, 18568, 18756, 18990, 20840, 20889, 22924, 23210, 23445, 25008, 25320, 27852, 28655, 30384, 31260, 34386, 34815, 37136, 37512, 37980, 41680, 41778, 45848, 46420, 46890, 50640, 51579, 55704, 57310, 62520, 68772, 69630, 75024, 75960, 83556, 85965, 91696, 92840, 93780, 103158, 104445, 109931, 111408, 114620, 125040, 137544, 139260, 151920, 167112, 171930, 185680, 187560, 206316, 208890, 219862, 229240, 257895, 275088, 278520, 329793, 334224, 343860, 375120, 412632, 417780, 439724, 458480, 515790, 549655, 557040, 659586, 687720, 825264, 835560, 879448, 989379, 1031580, 1099310, 1209241, 1319172, 1375440, 1648965, 1671120, 1758896, 1978758, 2063160, 2198620, 2418482, 2638344, 3297930, 3627723, 3957516, 4126320, 4397240, 4836964, 4946895, 5276688, 6046205, 6595860, 7255446, 7915032, 8794480, 9673928, 9893790, 10883169, 12092410, 13191720, 14510892, 15830064, 18138615, 19347856, 19787580, 21766338, 24184820, 26383440, 29021784, 36277230, 39575160, 43532676, 48369640, 54415845, 58043568, 72554460, 79150320, 87065352, 96739280, 108831690, 145108920, 174130704, 217663380, 290217840, 435326760, 870653520]

約数ペア:

[(1, 870653520), (2, 435326760), (3, 290217840), (4, 217663380), (5, 174130704), (6, 145108920), (8, 108831690), (9, 96739280), (10, 87065352), (11, 79150320), (12, 72554460), (15, 58043568), (16, 54415845), (18, 48369640), (20, 43532676), (22, 39575160), (24, 36277230), (30, 29021784), (33, 26383440), (36, 24184820), (40, 21766338), (44, 19787580), (45, 19347856), (48, 18138615), (55, 15830064), (60, 14510892), (66, 13191720), (72, 12092410), (80, 10883169), (88, 9893790), (90, 9673928), (99, 8794480), (110, 7915032), (120, 7255446), (132, 6595860), (144, 6046205), (165, 5276688), (176, 4946895), (180, 4836964), (198, 4397240), (211, 4126320), (220, 3957516), (240, 3627723), (264, 3297930), (330, 2638344), (360, 2418482), (396, 2198620), (422, 2063160), (440, 1978758), (495, 1758896), (521, 1671120), (528, 1648965), (633, 1375440), (660, 1319172), (720, 1209241), (792, 1099310), (844, 1031580), (880, 989379), (990, 879448), (1042, 835560), (1055, 825264), (1266, 687720), (1320, 659586), (1563, 557040), (1584, 549655), (1688, 515790), (1899, 458480), (1980, 439724), (2084, 417780), (2110, 412632), (2321, 375120), (2532, 343860), (2605, 334224), (2640, 329793), (3126, 278520), (3165, 275088), (3376, 257895), (3798, 229240), (3960, 219862), (4168, 208890), (4220, 206316), (4642, 187560), (4689, 185680), (5064, 171930), (5210, 167112), (5731, 151920), (6252, 139260), (6330, 137544), (6963, 125040), (7596, 114620), (7815, 111408), (7920, 109931), (8336, 104445), (8440, 103158), (9284, 93780), (9378, 92840), (9495, 91696), (10128, 85965), (10420, 83556), (11462, 75960), (11605, 75024), (12504, 69630), (12660, 68772), (13926, 62520), (15192, 57310), (15630, 55704), (16880, 51579), (17193, 50640), (18568, 46890), (18756, 46420), (18990, 45848), (20840, 41778), (20889, 41680), (22924, 37980), (23210, 37512), (23445, 37136), (25008, 34815), (25320, 34386), (27852, 31260), (28655, 30384)]