762240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{397}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 2435760

約数和(自身を除く): 1673520

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, 128, 160, 192, 240, 320, 384, 397, 480, 640, 794, 960, 1191, 1588, 1920, 1985, 2382, 3176, 3970, 4764, 5955, 6352, 7940, 9528, 11910, 12704, 15880, 19056, 23820, 25408, 31760, 38112, 47640, 50816, 63520, 76224, 95280, 127040, 152448, 190560, 254080, 381120, 762240]

約数ペア:

[(1, 762240), (2, 381120), (3, 254080), (4, 190560), (5, 152448), (6, 127040), (8, 95280), (10, 76224), (12, 63520), (15, 50816), (16, 47640), (20, 38112), (24, 31760), (30, 25408), (32, 23820), (40, 19056), (48, 15880), (60, 12704), (64, 11910), (80, 9528), (96, 7940), (120, 6352), (128, 5955), (160, 4764), (192, 3970), (240, 3176), (320, 2382), (384, 1985), (397, 1920), (480, 1588), (640, 1191), (794, 960)]