4888431120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{2609}}^1$

素因数の和:2873

約数の個数: 160

約数和(自身を含む): 15643463040

約数和(自身を除く): 10755031920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 211, 222, 240, 296, 370, 422, 444, 555, 592, 633, 740, 844, 888, 1055, 1110, 1266, 1480, 1688, 1776, 2110, 2220, 2532, 2609, 2960, 3165, 3376, 4220, 4440, 5064, 5218, 6330, 7807, 7827, 8440, 8880, 10128, 10436, 12660, 13045, 15614, 15654, 16880, 20872, 23421, 25320, 26090, 31228, 31308, 39035, 39135, 41744, 46842, 50640, 52180, 62456, 62616, 78070, 78270, 93684, 96533, 104360, 117105, 124912, 125232, 156140, 156540, 187368, 193066, 208720, 234210, 289599, 312280, 313080, 374736, 386132, 468420, 482665, 550499, 579198, 624560, 626160, 772264, 936840, 965330, 1100998, 1158396, 1447995, 1544528, 1651497, 1873680, 1930660, 2201996, 2316792, 2752495, 2895990, 3302994, 3861320, 4403992, 4633584, 5504990, 5791980, 6605988, 7722640, 8257485, 8807984, 11009980, 11583960, 13211976, 16514970, 20368463, 22019960, 23167920, 26423952, 33029940, 40736926, 44039920, 61105389, 66059880, 81473852, 101842315, 122210778, 132119760, 162947704, 203684630, 244421556, 305526945, 325895408, 407369260, 488843112, 611053890, 814738520, 977686224, 1222107780, 1629477040, 2444215560, 4888431120]

約数ペア:

[(1, 4888431120), (2, 2444215560), (3, 1629477040), (4, 1222107780), (5, 977686224), (6, 814738520), (8, 611053890), (10, 488843112), (12, 407369260), (15, 325895408), (16, 305526945), (20, 244421556), (24, 203684630), (30, 162947704), (37, 132119760), (40, 122210778), (48, 101842315), (60, 81473852), (74, 66059880), (80, 61105389), (111, 44039920), (120, 40736926), (148, 33029940), (185, 26423952), (211, 23167920), (222, 22019960), (240, 20368463), (296, 16514970), (370, 13211976), (422, 11583960), (444, 11009980), (555, 8807984), (592, 8257485), (633, 7722640), (740, 6605988), (844, 5791980), (888, 5504990), (1055, 4633584), (1110, 4403992), (1266, 3861320), (1480, 3302994), (1688, 2895990), (1776, 2752495), (2110, 2316792), (2220, 2201996), (2532, 1930660), (2609, 1873680), (2960, 1651497), (3165, 1544528), (3376, 1447995), (4220, 1158396), (4440, 1100998), (5064, 965330), (5218, 936840), (6330, 772264), (7807, 626160), (7827, 624560), (8440, 579198), (8880, 550499), (10128, 482665), (10436, 468420), (12660, 386132), (13045, 374736), (15614, 313080), (15654, 312280), (16880, 289599), (20872, 234210), (23421, 208720), (25320, 193066), (26090, 187368), (31228, 156540), (31308, 156140), (39035, 125232), (39135, 124912), (41744, 117105), (46842, 104360), (50640, 96533), (52180, 93684), (62456, 78270), (62616, 78070)]