120662880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:409

約数の個数: 192

約数和(自身を含む): 417348288

約数和(自身を除く): 296685408

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, 61, 65, 78, 80, 96, 104, 120, 122, 130, 156, 160, 183, 195, 208, 240, 244, 260, 305, 312, 317, 366, 390, 416, 480, 488, 520, 610, 624, 634, 732, 780, 793, 915, 951, 976, 1040, 1220, 1248, 1268, 1464, 1560, 1585, 1586, 1830, 1902, 1952, 2080, 2379, 2440, 2536, 2928, 3120, 3170, 3172, 3660, 3804, 3965, 4121, 4755, 4758, 4880, 5072, 5856, 6240, 6340, 6344, 7320, 7608, 7930, 8242, 9510, 9516, 9760, 10144, 11895, 12363, 12680, 12688, 14640, 15216, 15860, 16484, 19020, 19032, 19337, 20605, 23790, 24726, 25360, 25376, 29280, 30432, 31720, 32968, 38040, 38064, 38674, 41210, 47580, 49452, 50720, 58011, 61815, 63440, 65936, 76080, 76128, 77348, 82420, 95160, 96685, 98904, 116022, 123630, 126880, 131872, 152160, 154696, 164840, 190320, 193370, 197808, 232044, 247260, 251381, 290055, 309392, 329680, 380640, 386740, 395616, 464088, 494520, 502762, 580110, 618784, 659360, 754143, 773480, 928176, 989040, 1005524, 1160220, 1256905, 1508286, 1546960, 1856352, 1978080, 2011048, 2320440, 2513810, 3016572, 3093920, 3770715, 4022096, 4640880, 5027620, 6033144, 7541430, 8044192, 9281760, 10055240, 12066288, 15082860, 20110480, 24132576, 30165720, 40220960, 60331440, 120662880]

約数ペア:

[(1, 120662880), (2, 60331440), (3, 40220960), (4, 30165720), (5, 24132576), (6, 20110480), (8, 15082860), (10, 12066288), (12, 10055240), (13, 9281760), (15, 8044192), (16, 7541430), (20, 6033144), (24, 5027620), (26, 4640880), (30, 4022096), (32, 3770715), (39, 3093920), (40, 3016572), (48, 2513810), (52, 2320440), (60, 2011048), (61, 1978080), (65, 1856352), (78, 1546960), (80, 1508286), (96, 1256905), (104, 1160220), (120, 1005524), (122, 989040), (130, 928176), (156, 773480), (160, 754143), (183, 659360), (195, 618784), (208, 580110), (240, 502762), (244, 494520), (260, 464088), (305, 395616), (312, 386740), (317, 380640), (366, 329680), (390, 309392), (416, 290055), (480, 251381), (488, 247260), (520, 232044), (610, 197808), (624, 193370), (634, 190320), (732, 164840), (780, 154696), (793, 152160), (915, 131872), (951, 126880), (976, 123630), (1040, 116022), (1220, 98904), (1248, 96685), (1268, 95160), (1464, 82420), (1560, 77348), (1585, 76128), (1586, 76080), (1830, 65936), (1902, 63440), (1952, 61815), (2080, 58011), (2379, 50720), (2440, 49452), (2536, 47580), (2928, 41210), (3120, 38674), (3170, 38064), (3172, 38040), (3660, 32968), (3804, 31720), (3965, 30432), (4121, 29280), (4755, 25376), (4758, 25360), (4880, 24726), (5072, 23790), (5856, 20605), (6240, 19337), (6340, 19032), (6344, 19020), (7320, 16484), (7608, 15860), (7930, 15216), (8242, 14640), (9510, 12688), (9516, 12680), (9760, 12363), (10144, 11895)]