129419880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{16097}}^1$

素因数の和:16178

約数の個数: 64

約数和(自身を含む): 394079040

約数和(自身を除く): 264659160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 16097, 32194, 48291, 64388, 80485, 96582, 128776, 160970, 193164, 241455, 321940, 386328, 482910, 643880, 965820, 1078499, 1931640, 2156998, 3235497, 4313996, 5392495, 6470994, 8627992, 10784990, 12941988, 16177485, 21569980, 25883976, 32354970, 43139960, 64709940, 129419880]

約数ペア:

[(1, 129419880), (2, 64709940), (3, 43139960), (4, 32354970), (5, 25883976), (6, 21569980), (8, 16177485), (10, 12941988), (12, 10784990), (15, 8627992), (20, 6470994), (24, 5392495), (30, 4313996), (40, 3235497), (60, 2156998), (67, 1931640), (120, 1078499), (134, 965820), (201, 643880), (268, 482910), (335, 386328), (402, 321940), (536, 241455), (670, 193164), (804, 160970), (1005, 128776), (1340, 96582), (1608, 80485), (2010, 64388), (2680, 48291), (4020, 32194), (8040, 16097)]