98377680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1399}}^1$

素因数の和:1708

約数の個数: 80

約数和(自身を含む): 306230400

約数和(自身を除く): 207852720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 293, 586, 879, 1172, 1399, 1465, 1758, 2344, 2798, 2930, 3516, 4197, 4395, 4688, 5596, 5860, 6995, 7032, 8394, 8790, 11192, 11720, 13990, 14064, 16788, 17580, 20985, 22384, 23440, 27980, 33576, 35160, 41970, 55960, 67152, 70320, 83940, 111920, 167880, 335760, 409907, 819814, 1229721, 1639628, 2049535, 2459442, 3279256, 4099070, 4918884, 6148605, 6558512, 8198140, 9837768, 12297210, 16396280, 19675536, 24594420, 32792560, 49188840, 98377680]

約数ペア:

[(1, 98377680), (2, 49188840), (3, 32792560), (4, 24594420), (5, 19675536), (6, 16396280), (8, 12297210), (10, 9837768), (12, 8198140), (15, 6558512), (16, 6148605), (20, 4918884), (24, 4099070), (30, 3279256), (40, 2459442), (48, 2049535), (60, 1639628), (80, 1229721), (120, 819814), (240, 409907), (293, 335760), (586, 167880), (879, 111920), (1172, 83940), (1399, 70320), (1465, 67152), (1758, 55960), (2344, 41970), (2798, 35160), (2930, 33576), (3516, 27980), (4197, 23440), (4395, 22384), (4688, 20985), (5596, 17580), (5860, 16788), (6995, 14064), (7032, 13990), (8394, 11720), (8790, 11192)]