230323920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{8969}}^1$

素因数の和:9092

約数の個数: 80

約数和(自身を含む): 720757440

約数和(自身を除く): 490433520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 214, 240, 321, 428, 535, 642, 856, 1070, 1284, 1605, 1712, 2140, 2568, 3210, 4280, 5136, 6420, 8560, 8969, 12840, 17938, 25680, 26907, 35876, 44845, 53814, 71752, 89690, 107628, 134535, 143504, 179380, 215256, 269070, 358760, 430512, 538140, 717520, 959683, 1076280, 1919366, 2152560, 2879049, 3838732, 4798415, 5758098, 7677464, 9596830, 11516196, 14395245, 15354928, 19193660, 23032392, 28790490, 38387320, 46064784, 57580980, 76774640, 115161960, 230323920]

約数ペア:

[(1, 230323920), (2, 115161960), (3, 76774640), (4, 57580980), (5, 46064784), (6, 38387320), (8, 28790490), (10, 23032392), (12, 19193660), (15, 15354928), (16, 14395245), (20, 11516196), (24, 9596830), (30, 7677464), (40, 5758098), (48, 4798415), (60, 3838732), (80, 2879049), (107, 2152560), (120, 1919366), (214, 1076280), (240, 959683), (321, 717520), (428, 538140), (535, 430512), (642, 358760), (856, 269070), (1070, 215256), (1284, 179380), (1605, 143504), (1712, 134535), (2140, 107628), (2568, 89690), (3210, 71752), (4280, 53814), (5136, 44845), (6420, 35876), (8560, 26907), (8969, 25680), (12840, 17938)]