324737520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{3877}}^1$

素因数の和:4242

約数の個数: 80

約数和(自身を含む): 1009831200

約数和(自身を除く): 685093680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 349, 698, 1047, 1396, 1745, 2094, 2792, 3490, 3877, 4188, 5235, 5584, 6980, 7754, 8376, 10470, 11631, 13960, 15508, 16752, 19385, 20940, 23262, 27920, 31016, 38770, 41880, 46524, 58155, 62032, 77540, 83760, 93048, 116310, 155080, 186096, 232620, 310160, 465240, 930480, 1353073, 2706146, 4059219, 5412292, 6765365, 8118438, 10824584, 13530730, 16236876, 20296095, 21649168, 27061460, 32473752, 40592190, 54122920, 64947504, 81184380, 108245840, 162368760, 324737520]

約数ペア:

[(1, 324737520), (2, 162368760), (3, 108245840), (4, 81184380), (5, 64947504), (6, 54122920), (8, 40592190), (10, 32473752), (12, 27061460), (15, 21649168), (16, 20296095), (20, 16236876), (24, 13530730), (30, 10824584), (40, 8118438), (48, 6765365), (60, 5412292), (80, 4059219), (120, 2706146), (240, 1353073), (349, 930480), (698, 465240), (1047, 310160), (1396, 232620), (1745, 186096), (2094, 155080), (2792, 116310), (3490, 93048), (3877, 83760), (4188, 77540), (5235, 62032), (5584, 58155), (6980, 46524), (7754, 41880), (8376, 38770), (10470, 31016), (11631, 27920), (13960, 23262), (15508, 20940), (16752, 19385)]