2675129280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{17749}}^1$

素因数の和:17926

約数の個数: 112

約数和(自身を含む): 8548116000

約数和(自身を除く): 5872986720

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, 157, 160, 192, 240, 314, 320, 471, 480, 628, 785, 942, 960, 1256, 1570, 1884, 2355, 2512, 3140, 3768, 4710, 5024, 6280, 7536, 9420, 10048, 12560, 15072, 17749, 18840, 25120, 30144, 35498, 37680, 50240, 53247, 70996, 75360, 88745, 106494, 141992, 150720, 177490, 212988, 266235, 283984, 354980, 425976, 532470, 567968, 709960, 851952, 1064940, 1135936, 1419920, 1703904, 2129880, 2786593, 2839840, 3407808, 4259760, 5573186, 5679680, 8359779, 8519520, 11146372, 13932965, 16719558, 17039040, 22292744, 27865930, 33439116, 41798895, 44585488, 55731860, 66878232, 83597790, 89170976, 111463720, 133756464, 167195580, 178341952, 222927440, 267512928, 334391160, 445854880, 535025856, 668782320, 891709760, 1337564640, 2675129280]

約数ペア:

[(1, 2675129280), (2, 1337564640), (3, 891709760), (4, 668782320), (5, 535025856), (6, 445854880), (8, 334391160), (10, 267512928), (12, 222927440), (15, 178341952), (16, 167195580), (20, 133756464), (24, 111463720), (30, 89170976), (32, 83597790), (40, 66878232), (48, 55731860), (60, 44585488), (64, 41798895), (80, 33439116), (96, 27865930), (120, 22292744), (157, 17039040), (160, 16719558), (192, 13932965), (240, 11146372), (314, 8519520), (320, 8359779), (471, 5679680), (480, 5573186), (628, 4259760), (785, 3407808), (942, 2839840), (960, 2786593), (1256, 2129880), (1570, 1703904), (1884, 1419920), (2355, 1135936), (2512, 1064940), (3140, 851952), (3768, 709960), (4710, 567968), (5024, 532470), (6280, 425976), (7536, 354980), (9420, 283984), (10048, 266235), (12560, 212988), (15072, 177490), (17749, 150720), (18840, 141992), (25120, 106494), (30144, 88745), (35498, 75360), (37680, 70996), (50240, 53247)]