5120367960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1376443}}^1$

素因数の和:1376488

約数の個数: 64

約数和(自身を含む): 15856634880

約数和(自身を除く): 10736266920

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, 1376443, 2752886, 4129329, 5505772, 6882215, 8258658, 11011544, 13764430, 16517316, 20646645, 27528860, 33034632, 41293290, 42669733, 55057720, 82586580, 85339466, 128009199, 165173160, 170678932, 213348665, 256018398, 341357864, 426697330, 512036796, 640045995, 853394660, 1024073592, 1280091990, 1706789320, 2560183980, 5120367960]

約数ペア:

[(1, 5120367960), (2, 2560183980), (3, 1706789320), (4, 1280091990), (5, 1024073592), (6, 853394660), (8, 640045995), (10, 512036796), (12, 426697330), (15, 341357864), (20, 256018398), (24, 213348665), (30, 170678932), (31, 165173160), (40, 128009199), (60, 85339466), (62, 82586580), (93, 55057720), (120, 42669733), (124, 41293290), (155, 33034632), (186, 27528860), (248, 20646645), (310, 16517316), (372, 13764430), (465, 11011544), (620, 8258658), (744, 6882215), (930, 5505772), (1240, 4129329), (1860, 2752886), (3720, 1376443)]