3984610920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{123439}}^1$

素因数の和:123722

約数の個数: 64

約数和(自身を含む): 11998368000

約数和(自身を除く): 8013757080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 269, 538, 807, 1076, 1345, 1614, 2152, 2690, 3228, 4035, 5380, 6456, 8070, 10760, 16140, 32280, 123439, 246878, 370317, 493756, 617195, 740634, 987512, 1234390, 1481268, 1851585, 2468780, 2962536, 3703170, 4937560, 7406340, 14812680, 33205091, 66410182, 99615273, 132820364, 166025455, 199230546, 265640728, 332050910, 398461092, 498076365, 664101820, 796922184, 996152730, 1328203640, 1992305460, 3984610920]

約数ペア:

[(1, 3984610920), (2, 1992305460), (3, 1328203640), (4, 996152730), (5, 796922184), (6, 664101820), (8, 498076365), (10, 398461092), (12, 332050910), (15, 265640728), (20, 199230546), (24, 166025455), (30, 132820364), (40, 99615273), (60, 66410182), (120, 33205091), (269, 14812680), (538, 7406340), (807, 4937560), (1076, 3703170), (1345, 2962536), (1614, 2468780), (2152, 1851585), (2690, 1481268), (3228, 1234390), (4035, 987512), (5380, 740634), (6456, 617195), (8070, 493756), (10760, 370317), (16140, 246878), (32280, 123439)]