392313360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{15277}}^1$

素因数の和:15400

約数の個数: 80

約数和(自身を含む): 1227617856

約数和(自身を除く): 835304496

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, 12840, 15277, 25680, 30554, 45831, 61108, 76385, 91662, 122216, 152770, 183324, 229155, 244432, 305540, 366648, 458310, 611080, 733296, 916620, 1222160, 1634639, 1833240, 3269278, 3666480, 4903917, 6538556, 8173195, 9807834, 13077112, 16346390, 19615668, 24519585, 26154224, 32692780, 39231336, 49039170, 65385560, 78462672, 98078340, 130771120, 196156680, 392313360]

約数ペア:

[(1, 392313360), (2, 196156680), (3, 130771120), (4, 98078340), (5, 78462672), (6, 65385560), (8, 49039170), (10, 39231336), (12, 32692780), (15, 26154224), (16, 24519585), (20, 19615668), (24, 16346390), (30, 13077112), (40, 9807834), (48, 8173195), (60, 6538556), (80, 4903917), (107, 3666480), (120, 3269278), (214, 1833240), (240, 1634639), (321, 1222160), (428, 916620), (535, 733296), (642, 611080), (856, 458310), (1070, 366648), (1284, 305540), (1605, 244432), (1712, 229155), (2140, 183324), (2568, 152770), (3210, 122216), (4280, 91662), (5136, 76385), (6420, 61108), (8560, 45831), (12840, 30554), (15277, 25680)]