385702920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{15991}}^1$

素因数の和:16075

約数の個数: 96

約数和(自身を含む): 1272323520

約数和(自身を除く): 886620600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 335, 360, 402, 536, 603, 670, 804, 1005, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 4020, 4824, 6030, 8040, 12060, 15991, 24120, 31982, 47973, 63964, 79955, 95946, 127928, 143919, 159910, 191892, 239865, 287838, 319820, 383784, 479730, 575676, 639640, 719595, 959460, 1071397, 1151352, 1439190, 1918920, 2142794, 2878380, 3214191, 4285588, 5356985, 5756760, 6428382, 8571176, 9642573, 10713970, 12856764, 16070955, 19285146, 21427940, 25713528, 32141910, 38570292, 42855880, 48212865, 64283820, 77140584, 96425730, 128567640, 192851460, 385702920]

約数ペア:

[(1, 385702920), (2, 192851460), (3, 128567640), (4, 96425730), (5, 77140584), (6, 64283820), (8, 48212865), (9, 42855880), (10, 38570292), (12, 32141910), (15, 25713528), (18, 21427940), (20, 19285146), (24, 16070955), (30, 12856764), (36, 10713970), (40, 9642573), (45, 8571176), (60, 6428382), (67, 5756760), (72, 5356985), (90, 4285588), (120, 3214191), (134, 2878380), (180, 2142794), (201, 1918920), (268, 1439190), (335, 1151352), (360, 1071397), (402, 959460), (536, 719595), (603, 639640), (670, 575676), (804, 479730), (1005, 383784), (1206, 319820), (1340, 287838), (1608, 239865), (2010, 191892), (2412, 159910), (2680, 143919), (3015, 127928), (4020, 95946), (4824, 79955), (6030, 63964), (8040, 47973), (12060, 31982), (15991, 24120)]