674299680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1404791}}^1$

素因数の和:1404809

約数の個数: 48

約数和(自身を含む): 2124045504

約数和(自身を除く): 1449745824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1404791, 2809582, 4214373, 5619164, 7023955, 8428746, 11238328, 14047910, 16857492, 21071865, 22476656, 28095820, 33714984, 42143730, 44953312, 56191640, 67429968, 84287460, 112383280, 134859936, 168574920, 224766560, 337149840, 674299680]

約数ペア:

[(1, 674299680), (2, 337149840), (3, 224766560), (4, 168574920), (5, 134859936), (6, 112383280), (8, 84287460), (10, 67429968), (12, 56191640), (15, 44953312), (16, 42143730), (20, 33714984), (24, 28095820), (30, 22476656), (32, 21071865), (40, 16857492), (48, 14047910), (60, 11238328), (80, 8428746), (96, 7023955), (120, 5619164), (160, 4214373), (240, 2809582), (480, 1404791)]