72310080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{75323}}^1$

素因数の和:75343

約数の個数: 56

約数和(自身を含む): 229587552

約数和(自身を除く): 157277472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 75323, 150646, 225969, 301292, 376615, 451938, 602584, 753230, 903876, 1129845, 1205168, 1506460, 1807752, 2259690, 2410336, 3012920, 3615504, 4519380, 4820672, 6025840, 7231008, 9038760, 12051680, 14462016, 18077520, 24103360, 36155040, 72310080]

約数ペア:

[(1, 72310080), (2, 36155040), (3, 24103360), (4, 18077520), (5, 14462016), (6, 12051680), (8, 9038760), (10, 7231008), (12, 6025840), (15, 4820672), (16, 4519380), (20, 3615504), (24, 3012920), (30, 2410336), (32, 2259690), (40, 1807752), (48, 1506460), (60, 1205168), (64, 1129845), (80, 903876), (96, 753230), (120, 602584), (160, 451938), (192, 376615), (240, 301292), (320, 225969), (480, 150646), (960, 75323)]