436483920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{1873}}^1$

素因数の和:2860

約数の個数: 80

約数和(自身を含む): 1355216832

約数和(自身を除く): 918732912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 971, 1873, 1942, 2913, 3746, 3884, 4855, 5619, 5826, 7492, 7768, 9365, 9710, 11238, 11652, 14565, 14984, 15536, 18730, 19420, 22476, 23304, 28095, 29130, 29968, 37460, 38840, 44952, 46608, 56190, 58260, 74920, 77680, 89904, 112380, 116520, 149840, 224760, 233040, 449520, 1818683, 3637366, 5456049, 7274732, 9093415, 10912098, 14549464, 18186830, 21824196, 27280245, 29098928, 36373660, 43648392, 54560490, 72747320, 87296784, 109120980, 145494640, 218241960, 436483920]

約数ペア:

[(1, 436483920), (2, 218241960), (3, 145494640), (4, 109120980), (5, 87296784), (6, 72747320), (8, 54560490), (10, 43648392), (12, 36373660), (15, 29098928), (16, 27280245), (20, 21824196), (24, 18186830), (30, 14549464), (40, 10912098), (48, 9093415), (60, 7274732), (80, 5456049), (120, 3637366), (240, 1818683), (971, 449520), (1873, 233040), (1942, 224760), (2913, 149840), (3746, 116520), (3884, 112380), (4855, 89904), (5619, 77680), (5826, 74920), (7492, 58260), (7768, 56190), (9365, 46608), (9710, 44952), (11238, 38840), (11652, 37460), (14565, 29968), (14984, 29130), (15536, 28095), (18730, 23304), (19420, 22476)]