492546480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{30631}}^1$

素因数の和:30714

約数の個数: 80

約数和(自身を含む): 1549734144

約数和(自身を除く): 1057187664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 5360, 8040, 16080, 30631, 61262, 91893, 122524, 153155, 183786, 245048, 306310, 367572, 459465, 490096, 612620, 735144, 918930, 1225240, 1470288, 1837860, 2052277, 2450480, 3675720, 4104554, 6156831, 7351440, 8209108, 10261385, 12313662, 16418216, 20522770, 24627324, 30784155, 32836432, 41045540, 49254648, 61568310, 82091080, 98509296, 123136620, 164182160, 246273240, 492546480]

約数ペア:

[(1, 492546480), (2, 246273240), (3, 164182160), (4, 123136620), (5, 98509296), (6, 82091080), (8, 61568310), (10, 49254648), (12, 41045540), (15, 32836432), (16, 30784155), (20, 24627324), (24, 20522770), (30, 16418216), (40, 12313662), (48, 10261385), (60, 8209108), (67, 7351440), (80, 6156831), (120, 4104554), (134, 3675720), (201, 2450480), (240, 2052277), (268, 1837860), (335, 1470288), (402, 1225240), (536, 918930), (670, 735144), (804, 612620), (1005, 490096), (1072, 459465), (1340, 367572), (1608, 306310), (2010, 245048), (2680, 183786), (3216, 153155), (4020, 122524), (5360, 91893), (8040, 61262), (16080, 30631)]