115161840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{521}}^1$

素因数の和:847

約数の個数: 120

約数和(自身を含む): 388756368

約数和(自身を除く): 273594528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 307, 360, 521, 614, 720, 921, 1042, 1228, 1535, 1563, 1842, 2084, 2456, 2605, 2763, 3070, 3126, 3684, 4168, 4605, 4689, 4912, 5210, 5526, 6140, 6252, 7368, 7815, 8336, 9210, 9378, 10420, 11052, 12280, 12504, 13815, 14736, 15630, 18420, 18756, 20840, 22104, 23445, 24560, 25008, 27630, 31260, 36840, 37512, 41680, 44208, 46890, 55260, 62520, 73680, 75024, 93780, 110520, 125040, 159947, 187560, 221040, 319894, 375120, 479841, 639788, 799735, 959682, 1279576, 1439523, 1599470, 1919364, 2399205, 2559152, 2879046, 3198940, 3838728, 4798410, 5758092, 6397880, 7197615, 7677456, 9596820, 11516184, 12795760, 14395230, 19193640, 23032368, 28790460, 38387280, 57580920, 115161840]

約数ペア:

[(1, 115161840), (2, 57580920), (3, 38387280), (4, 28790460), (5, 23032368), (6, 19193640), (8, 14395230), (9, 12795760), (10, 11516184), (12, 9596820), (15, 7677456), (16, 7197615), (18, 6397880), (20, 5758092), (24, 4798410), (30, 3838728), (36, 3198940), (40, 2879046), (45, 2559152), (48, 2399205), (60, 1919364), (72, 1599470), (80, 1439523), (90, 1279576), (120, 959682), (144, 799735), (180, 639788), (240, 479841), (307, 375120), (360, 319894), (521, 221040), (614, 187560), (720, 159947), (921, 125040), (1042, 110520), (1228, 93780), (1535, 75024), (1563, 73680), (1842, 62520), (2084, 55260), (2456, 46890), (2605, 44208), (2763, 41680), (3070, 37512), (3126, 36840), (3684, 31260), (4168, 27630), (4605, 25008), (4689, 24560), (4912, 23445), (5210, 22104), (5526, 20840), (6140, 18756), (6252, 18420), (7368, 15630), (7815, 14736), (8336, 13815), (9210, 12504), (9378, 12280), (10420, 11052)]