477049080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{128239}}^1$

素因数の和:128284

約数の個数: 64

約数和(自身を含む): 1477324800

約数和(自身を除く): 1000275720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 128239, 256478, 384717, 512956, 641195, 769434, 1025912, 1282390, 1538868, 1923585, 2564780, 3077736, 3847170, 3975409, 5129560, 7694340, 7950818, 11926227, 15388680, 15901636, 19877045, 23852454, 31803272, 39754090, 47704908, 59631135, 79508180, 95409816, 119262270, 159016360, 238524540, 477049080]

約数ペア:

[(1, 477049080), (2, 238524540), (3, 159016360), (4, 119262270), (5, 95409816), (6, 79508180), (8, 59631135), (10, 47704908), (12, 39754090), (15, 31803272), (20, 23852454), (24, 19877045), (30, 15901636), (31, 15388680), (40, 11926227), (60, 7950818), (62, 7694340), (93, 5129560), (120, 3975409), (124, 3847170), (155, 3077736), (186, 2564780), (248, 1923585), (310, 1538868), (372, 1282390), (465, 1025912), (620, 769434), (744, 641195), (930, 512956), (1240, 384717), (1860, 256478), (3720, 128239)]