1524480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{397}}^1$

素因数の和:421

約数の個数: 72

約数和(自身を含む): 4881072

約数和(自身を除く): 3356592

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, 256, 320, 384, 397, 480, 640, 768, 794, 960, 1191, 1280, 1588, 1920, 1985, 2382, 3176, 3840, 3970, 4764, 5955, 6352, 7940, 9528, 11910, 12704, 15880, 19056, 23820, 25408, 31760, 38112, 47640, 50816, 63520, 76224, 95280, 101632, 127040, 152448, 190560, 254080, 304896, 381120, 508160, 762240, 1524480]

約数ペア:

[(1, 1524480), (2, 762240), (3, 508160), (4, 381120), (5, 304896), (6, 254080), (8, 190560), (10, 152448), (12, 127040), (15, 101632), (16, 95280), (20, 76224), (24, 63520), (30, 50816), (32, 47640), (40, 38112), (48, 31760), (60, 25408), (64, 23820), (80, 19056), (96, 15880), (120, 12704), (128, 11910), (160, 9528), (192, 7940), (240, 6352), (256, 5955), (320, 4764), (384, 3970), (397, 3840), (480, 3176), (640, 2382), (768, 1985), (794, 1920), (960, 1588), (1191, 1280)]