2919292080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{12527}}^1$

素因数の和:13514

約数の個数: 80

約数和(自身を含む): 9059848704

約数和(自身を除く): 6140556624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 971, 1942, 2913, 3884, 4855, 5826, 7768, 9710, 11652, 12527, 14565, 15536, 19420, 23304, 25054, 29130, 37581, 38840, 46608, 50108, 58260, 62635, 75162, 77680, 100216, 116520, 125270, 150324, 187905, 200432, 233040, 250540, 300648, 375810, 501080, 601296, 751620, 1002160, 1503240, 3006480, 12163717, 24327434, 36491151, 48654868, 60818585, 72982302, 97309736, 121637170, 145964604, 182455755, 194619472, 243274340, 291929208, 364911510, 486548680, 583858416, 729823020, 973097360, 1459646040, 2919292080]

約数ペア:

[(1, 2919292080), (2, 1459646040), (3, 973097360), (4, 729823020), (5, 583858416), (6, 486548680), (8, 364911510), (10, 291929208), (12, 243274340), (15, 194619472), (16, 182455755), (20, 145964604), (24, 121637170), (30, 97309736), (40, 72982302), (48, 60818585), (60, 48654868), (80, 36491151), (120, 24327434), (240, 12163717), (971, 3006480), (1942, 1503240), (2913, 1002160), (3884, 751620), (4855, 601296), (5826, 501080), (7768, 375810), (9710, 300648), (11652, 250540), (12527, 233040), (14565, 200432), (15536, 187905), (19420, 150324), (23304, 125270), (25054, 116520), (29130, 100216), (37581, 77680), (38840, 75162), (46608, 62635), (50108, 58260)]