56477040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7591}}^1$

素因数の和:7638

約数の個数: 80

約数和(自身を含む): 180750336

約数和(自身を除く): 124273296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 7591, 15182, 22773, 30364, 37955, 45546, 60728, 75910, 91092, 113865, 121456, 151820, 182184, 227730, 235321, 303640, 364368, 455460, 470642, 607280, 705963, 910920, 941284, 1176605, 1411926, 1821840, 1882568, 2353210, 2823852, 3529815, 3765136, 4706420, 5647704, 7059630, 9412840, 11295408, 14119260, 18825680, 28238520, 56477040]

約数ペア:

[(1, 56477040), (2, 28238520), (3, 18825680), (4, 14119260), (5, 11295408), (6, 9412840), (8, 7059630), (10, 5647704), (12, 4706420), (15, 3765136), (16, 3529815), (20, 2823852), (24, 2353210), (30, 1882568), (31, 1821840), (40, 1411926), (48, 1176605), (60, 941284), (62, 910920), (80, 705963), (93, 607280), (120, 470642), (124, 455460), (155, 364368), (186, 303640), (240, 235321), (248, 227730), (310, 182184), (372, 151820), (465, 121456), (496, 113865), (620, 91092), (744, 75910), (930, 60728), (1240, 45546), (1488, 37955), (1860, 30364), (2480, 22773), (3720, 15182), (7440, 7591)]