140470325040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{12453043}}^1$

素因数の和:12453106

約数の個数: 80

約数和(自身を含む): 444723107328

約数和(自身を除く): 304252782288

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, 12453043, 24906086, 37359129, 49812172, 62265215, 74718258, 99624344, 124530430, 149436516, 186795645, 199248688, 249060860, 298873032, 373591290, 498121720, 585293021, 597746064, 747182580, 996243440, 1170586042, 1494365160, 1755879063, 2341172084, 2926465105, 2988730320, 3511758126, 4682344168, 5852930210, 7023516252, 8779395315, 9364688336, 11705860420, 14047032504, 17558790630, 23411720840, 28094065008, 35117581260, 46823441680, 70235162520, 140470325040]

約数ペア:

[(1, 140470325040), (2, 70235162520), (3, 46823441680), (4, 35117581260), (5, 28094065008), (6, 23411720840), (8, 17558790630), (10, 14047032504), (12, 11705860420), (15, 9364688336), (16, 8779395315), (20, 7023516252), (24, 5852930210), (30, 4682344168), (40, 3511758126), (47, 2988730320), (48, 2926465105), (60, 2341172084), (80, 1755879063), (94, 1494365160), (120, 1170586042), (141, 996243440), (188, 747182580), (235, 597746064), (240, 585293021), (282, 498121720), (376, 373591290), (470, 298873032), (564, 249060860), (705, 199248688), (752, 186795645), (940, 149436516), (1128, 124530430), (1410, 99624344), (1880, 74718258), (2256, 62265215), (2820, 49812172), (3760, 37359129), (5640, 24906086), (11280, 12453043)]