124428840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{3271}}^1$

素因数の和:3602

約数の個数: 64

約数和(自身を含む): 374578560

約数和(自身を除く): 250149720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 317, 634, 951, 1268, 1585, 1902, 2536, 3170, 3271, 3804, 4755, 6340, 6542, 7608, 9510, 9813, 12680, 13084, 16355, 19020, 19626, 26168, 32710, 38040, 39252, 49065, 65420, 78504, 98130, 130840, 196260, 392520, 1036907, 2073814, 3110721, 4147628, 5184535, 6221442, 8295256, 10369070, 12442884, 15553605, 20738140, 24885768, 31107210, 41476280, 62214420, 124428840]

約数ペア:

[(1, 124428840), (2, 62214420), (3, 41476280), (4, 31107210), (5, 24885768), (6, 20738140), (8, 15553605), (10, 12442884), (12, 10369070), (15, 8295256), (20, 6221442), (24, 5184535), (30, 4147628), (40, 3110721), (60, 2073814), (120, 1036907), (317, 392520), (634, 196260), (951, 130840), (1268, 98130), (1585, 78504), (1902, 65420), (2536, 49065), (3170, 39252), (3271, 38040), (3804, 32710), (4755, 26168), (6340, 19626), (6542, 19020), (7608, 16355), (9510, 13084), (9813, 12680)]