4431207960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{155809}}^1$

素因数の和:155905

約数の個数: 96

約数和(自身を含む): 14583816000

約数和(自身を除く): 10152608040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1896, 2370, 2844, 3160, 3555, 4740, 5688, 7110, 9480, 14220, 28440, 155809, 311618, 467427, 623236, 779045, 934854, 1246472, 1402281, 1558090, 1869708, 2337135, 2804562, 3116180, 3739416, 4674270, 5609124, 6232360, 7011405, 9348540, 11218248, 12308911, 14022810, 18697080, 24617822, 28045620, 36926733, 49235644, 56091240, 61544555, 73853466, 98471288, 110780199, 123089110, 147706932, 184633665, 221560398, 246178220, 295413864, 369267330, 443120796, 492356440, 553900995, 738534660, 886241592, 1107801990, 1477069320, 2215603980, 4431207960]

約数ペア:

[(1, 4431207960), (2, 2215603980), (3, 1477069320), (4, 1107801990), (5, 886241592), (6, 738534660), (8, 553900995), (9, 492356440), (10, 443120796), (12, 369267330), (15, 295413864), (18, 246178220), (20, 221560398), (24, 184633665), (30, 147706932), (36, 123089110), (40, 110780199), (45, 98471288), (60, 73853466), (72, 61544555), (79, 56091240), (90, 49235644), (120, 36926733), (158, 28045620), (180, 24617822), (237, 18697080), (316, 14022810), (360, 12308911), (395, 11218248), (474, 9348540), (632, 7011405), (711, 6232360), (790, 5609124), (948, 4674270), (1185, 3739416), (1422, 3116180), (1580, 2804562), (1896, 2337135), (2370, 1869708), (2844, 1558090), (3160, 1402281), (3555, 1246472), (4740, 934854), (5688, 779045), (7110, 623236), (9480, 467427), (14220, 311618), (28440, 155809)]