143461320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{11173}}^1$

素因数の和:11294

約数の個数: 64

約数和(自身を含む): 434445120

約数和(自身を除く): 290983800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 11173, 12840, 22346, 33519, 44692, 55865, 67038, 89384, 111730, 134076, 167595, 223460, 268152, 335190, 446920, 670380, 1195511, 1340760, 2391022, 3586533, 4782044, 5977555, 7173066, 9564088, 11955110, 14346132, 17932665, 23910220, 28692264, 35865330, 47820440, 71730660, 143461320]

約数ペア:

[(1, 143461320), (2, 71730660), (3, 47820440), (4, 35865330), (5, 28692264), (6, 23910220), (8, 17932665), (10, 14346132), (12, 11955110), (15, 9564088), (20, 7173066), (24, 5977555), (30, 4782044), (40, 3586533), (60, 2391022), (107, 1340760), (120, 1195511), (214, 670380), (321, 446920), (428, 335190), (535, 268152), (642, 223460), (856, 167595), (1070, 134076), (1284, 111730), (1605, 89384), (2140, 67038), (2568, 55865), (3210, 44692), (4280, 33519), (6420, 22346), (11173, 12840)]