70845360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1399}}^1$

素因数の和:1626

約数の個数: 80

約数和(自身を含む): 220819200

約数和(自身を除く): 149973840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 211, 240, 422, 633, 844, 1055, 1266, 1399, 1688, 2110, 2532, 2798, 3165, 3376, 4197, 4220, 5064, 5596, 6330, 6995, 8394, 8440, 10128, 11192, 12660, 13990, 16788, 16880, 20985, 22384, 25320, 27980, 33576, 41970, 50640, 55960, 67152, 83940, 111920, 167880, 295189, 335760, 590378, 885567, 1180756, 1475945, 1771134, 2361512, 2951890, 3542268, 4427835, 4723024, 5903780, 7084536, 8855670, 11807560, 14169072, 17711340, 23615120, 35422680, 70845360]

約数ペア:

[(1, 70845360), (2, 35422680), (3, 23615120), (4, 17711340), (5, 14169072), (6, 11807560), (8, 8855670), (10, 7084536), (12, 5903780), (15, 4723024), (16, 4427835), (20, 3542268), (24, 2951890), (30, 2361512), (40, 1771134), (48, 1475945), (60, 1180756), (80, 885567), (120, 590378), (211, 335760), (240, 295189), (422, 167880), (633, 111920), (844, 83940), (1055, 67152), (1266, 55960), (1399, 50640), (1688, 41970), (2110, 33576), (2532, 27980), (2798, 25320), (3165, 22384), (3376, 20985), (4197, 16880), (4220, 16788), (5064, 13990), (5596, 12660), (6330, 11192), (6995, 10128), (8394, 8440)]