388443360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{15269}}^1$

素因数の和:15340

約数の個数: 96

約数和(自身を含む): 1246764960

約数和(自身を除く): 858321600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 318, 424, 480, 530, 636, 795, 848, 1060, 1272, 1590, 1696, 2120, 2544, 3180, 4240, 5088, 6360, 8480, 12720, 15269, 25440, 30538, 45807, 61076, 76345, 91614, 122152, 152690, 183228, 229035, 244304, 305380, 366456, 458070, 488608, 610760, 732912, 809257, 916140, 1221520, 1465824, 1618514, 1832280, 2427771, 2443040, 3237028, 3664560, 4046285, 4855542, 6474056, 7329120, 8092570, 9711084, 12138855, 12948112, 16185140, 19422168, 24277710, 25896224, 32370280, 38844336, 48555420, 64740560, 77688672, 97110840, 129481120, 194221680, 388443360]

約数ペア:

[(1, 388443360), (2, 194221680), (3, 129481120), (4, 97110840), (5, 77688672), (6, 64740560), (8, 48555420), (10, 38844336), (12, 32370280), (15, 25896224), (16, 24277710), (20, 19422168), (24, 16185140), (30, 12948112), (32, 12138855), (40, 9711084), (48, 8092570), (53, 7329120), (60, 6474056), (80, 4855542), (96, 4046285), (106, 3664560), (120, 3237028), (159, 2443040), (160, 2427771), (212, 1832280), (240, 1618514), (265, 1465824), (318, 1221520), (424, 916140), (480, 809257), (530, 732912), (636, 610760), (795, 488608), (848, 458070), (1060, 366456), (1272, 305380), (1590, 244304), (1696, 229035), (2120, 183228), (2544, 152690), (3180, 122152), (4240, 91614), (5088, 76345), (6360, 61076), (8480, 45807), (12720, 30538), (15269, 25440)]