3939411720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{1753}}^1$

素因数の和:2135

約数の個数: 128

約数和(自身を含む): 12057978240

約数和(自身を除く): 8118566520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 307, 366, 488, 610, 614, 732, 915, 921, 1220, 1228, 1464, 1535, 1753, 1830, 1842, 2440, 2456, 3070, 3506, 3660, 3684, 4605, 5259, 6140, 7012, 7320, 7368, 8765, 9210, 10518, 12280, 14024, 17530, 18420, 18727, 21036, 26295, 35060, 36840, 37454, 42072, 52590, 56181, 70120, 74908, 93635, 105180, 106933, 112362, 149816, 187270, 210360, 213866, 224724, 280905, 320799, 374540, 427732, 449448, 534665, 538171, 561810, 641598, 749080, 855464, 1069330, 1076342, 1123620, 1283196, 1603995, 1614513, 2138660, 2152684, 2247240, 2566392, 2690855, 3207990, 3229026, 4277320, 4305368, 5381710, 6415980, 6458052, 8072565, 10763420, 12831960, 12916104, 16145130, 21526840, 32290260, 32828431, 64580520, 65656862, 98485293, 131313724, 164142155, 196970586, 262627448, 328284310, 393941172, 492426465, 656568620, 787882344, 984852930, 1313137240, 1969705860, 3939411720]

約数ペア:

[(1, 3939411720), (2, 1969705860), (3, 1313137240), (4, 984852930), (5, 787882344), (6, 656568620), (8, 492426465), (10, 393941172), (12, 328284310), (15, 262627448), (20, 196970586), (24, 164142155), (30, 131313724), (40, 98485293), (60, 65656862), (61, 64580520), (120, 32828431), (122, 32290260), (183, 21526840), (244, 16145130), (305, 12916104), (307, 12831960), (366, 10763420), (488, 8072565), (610, 6458052), (614, 6415980), (732, 5381710), (915, 4305368), (921, 4277320), (1220, 3229026), (1228, 3207990), (1464, 2690855), (1535, 2566392), (1753, 2247240), (1830, 2152684), (1842, 2138660), (2440, 1614513), (2456, 1603995), (3070, 1283196), (3506, 1123620), (3660, 1076342), (3684, 1069330), (4605, 855464), (5259, 749080), (6140, 641598), (7012, 561810), (7320, 538171), (7368, 534665), (8765, 449448), (9210, 427732), (10518, 374540), (12280, 320799), (14024, 280905), (17530, 224724), (18420, 213866), (18727, 210360), (21036, 187270), (26295, 149816), (35060, 112362), (36840, 106933), (37454, 105180), (42072, 93635), (52590, 74908), (56181, 70120)]