101623920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{4111}}^1$

素因数の和:4230

約数の個数: 80

約数和(自身を含む): 318170112

約数和(自身を除く): 216546192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 4111, 4120, 4944, 6180, 8222, 8240, 12333, 12360, 16444, 20555, 24666, 24720, 32888, 41110, 49332, 61665, 65776, 82220, 98664, 123330, 164440, 197328, 246660, 328880, 423433, 493320, 846866, 986640, 1270299, 1693732, 2117165, 2540598, 3387464, 4234330, 5081196, 6351495, 6774928, 8468660, 10162392, 12702990, 16937320, 20324784, 25405980, 33874640, 50811960, 101623920]

約数ペア:

[(1, 101623920), (2, 50811960), (3, 33874640), (4, 25405980), (5, 20324784), (6, 16937320), (8, 12702990), (10, 10162392), (12, 8468660), (15, 6774928), (16, 6351495), (20, 5081196), (24, 4234330), (30, 3387464), (40, 2540598), (48, 2117165), (60, 1693732), (80, 1270299), (103, 986640), (120, 846866), (206, 493320), (240, 423433), (309, 328880), (412, 246660), (515, 197328), (618, 164440), (824, 123330), (1030, 98664), (1236, 82220), (1545, 65776), (1648, 61665), (2060, 49332), (2472, 41110), (3090, 32888), (4111, 24720), (4120, 24666), (4944, 20555), (6180, 16444), (8222, 12360), (8240, 12333)]