339227040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2957}}^1$

素因数の和:3214

約数の個数: 96

約数和(自身を含む): 1073399040

約数和(自身を除く): 734172000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 239, 240, 478, 480, 717, 956, 1195, 1434, 1912, 2390, 2868, 2957, 3585, 3824, 4780, 5736, 5914, 7170, 7648, 8871, 9560, 11472, 11828, 14340, 14785, 17742, 19120, 22944, 23656, 28680, 29570, 35484, 38240, 44355, 47312, 57360, 59140, 70968, 88710, 94624, 114720, 118280, 141936, 177420, 236560, 283872, 354840, 473120, 706723, 709680, 1413446, 1419360, 2120169, 2826892, 3533615, 4240338, 5653784, 7067230, 8480676, 10600845, 11307568, 14134460, 16961352, 21201690, 22615136, 28268920, 33922704, 42403380, 56537840, 67845408, 84806760, 113075680, 169613520, 339227040]

約数ペア:

[(1, 339227040), (2, 169613520), (3, 113075680), (4, 84806760), (5, 67845408), (6, 56537840), (8, 42403380), (10, 33922704), (12, 28268920), (15, 22615136), (16, 21201690), (20, 16961352), (24, 14134460), (30, 11307568), (32, 10600845), (40, 8480676), (48, 7067230), (60, 5653784), (80, 4240338), (96, 3533615), (120, 2826892), (160, 2120169), (239, 1419360), (240, 1413446), (478, 709680), (480, 706723), (717, 473120), (956, 354840), (1195, 283872), (1434, 236560), (1912, 177420), (2390, 141936), (2868, 118280), (2957, 114720), (3585, 94624), (3824, 88710), (4780, 70968), (5736, 59140), (5914, 57360), (7170, 47312), (7648, 44355), (8871, 38240), (9560, 35484), (11472, 29570), (11828, 28680), (14340, 23656), (14785, 22944), (17742, 19120)]