99045840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2969}}^1$

素因数の和:3124

約数の個数: 80

約数和(自身を含む): 309355200

約数和(自身を除く): 210309360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2780, 2969, 3336, 4170, 5560, 5938, 6672, 8340, 8907, 11120, 11876, 14845, 16680, 17814, 23752, 29690, 33360, 35628, 44535, 47504, 59380, 71256, 89070, 118760, 142512, 178140, 237520, 356280, 412691, 712560, 825382, 1238073, 1650764, 2063455, 2476146, 3301528, 4126910, 4952292, 6190365, 6603056, 8253820, 9904584, 12380730, 16507640, 19809168, 24761460, 33015280, 49522920, 99045840]

約数ペア:

[(1, 99045840), (2, 49522920), (3, 33015280), (4, 24761460), (5, 19809168), (6, 16507640), (8, 12380730), (10, 9904584), (12, 8253820), (15, 6603056), (16, 6190365), (20, 4952292), (24, 4126910), (30, 3301528), (40, 2476146), (48, 2063455), (60, 1650764), (80, 1238073), (120, 825382), (139, 712560), (240, 412691), (278, 356280), (417, 237520), (556, 178140), (695, 142512), (834, 118760), (1112, 89070), (1390, 71256), (1668, 59380), (2085, 47504), (2224, 44535), (2780, 35628), (2969, 33360), (3336, 29690), (4170, 23752), (5560, 17814), (5938, 16680), (6672, 14845), (8340, 11876), (8907, 11120)]