146741520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13009}}^1$

素因数の和:13072

約数の個数: 80

約数和(自身を含む): 464613120

約数和(自身を除く): 317871600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 13009, 26018, 39027, 52036, 65045, 78054, 104072, 130090, 156108, 195135, 208144, 260180, 312216, 390270, 520360, 611423, 624432, 780540, 1040720, 1222846, 1561080, 1834269, 2445692, 3057115, 3122160, 3668538, 4891384, 6114230, 7337076, 9171345, 9782768, 12228460, 14674152, 18342690, 24456920, 29348304, 36685380, 48913840, 73370760, 146741520]

約数ペア:

[(1, 146741520), (2, 73370760), (3, 48913840), (4, 36685380), (5, 29348304), (6, 24456920), (8, 18342690), (10, 14674152), (12, 12228460), (15, 9782768), (16, 9171345), (20, 7337076), (24, 6114230), (30, 4891384), (40, 3668538), (47, 3122160), (48, 3057115), (60, 2445692), (80, 1834269), (94, 1561080), (120, 1222846), (141, 1040720), (188, 780540), (235, 624432), (240, 611423), (282, 520360), (376, 390270), (470, 312216), (564, 260180), (705, 208144), (752, 195135), (940, 156108), (1128, 130090), (1410, 104072), (1880, 78054), (2256, 65045), (2820, 52036), (3760, 39027), (5640, 26018), (11280, 13009)]