43067760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1291}}^1$

素因数の和:1446

約数の個数: 80

約数和(自身を含む): 134574720

約数和(自身を除く): 91506960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 556, 695, 834, 1112, 1291, 1390, 1668, 2085, 2224, 2582, 2780, 3336, 3873, 4170, 5164, 5560, 6455, 6672, 7746, 8340, 10328, 11120, 12910, 15492, 16680, 19365, 20656, 25820, 30984, 33360, 38730, 51640, 61968, 77460, 103280, 154920, 179449, 309840, 358898, 538347, 717796, 897245, 1076694, 1435592, 1794490, 2153388, 2691735, 2871184, 3588980, 4306776, 5383470, 7177960, 8613552, 10766940, 14355920, 21533880, 43067760]

約数ペア:

[(1, 43067760), (2, 21533880), (3, 14355920), (4, 10766940), (5, 8613552), (6, 7177960), (8, 5383470), (10, 4306776), (12, 3588980), (15, 2871184), (16, 2691735), (20, 2153388), (24, 1794490), (30, 1435592), (40, 1076694), (48, 897245), (60, 717796), (80, 538347), (120, 358898), (139, 309840), (240, 179449), (278, 154920), (417, 103280), (556, 77460), (695, 61968), (834, 51640), (1112, 38730), (1291, 33360), (1390, 30984), (1668, 25820), (2085, 20656), (2224, 19365), (2582, 16680), (2780, 15492), (3336, 12910), (3873, 11120), (4170, 10328), (5164, 8340), (5560, 7746), (6455, 6672)]