380397840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{14813}}^1$

素因数の和:14936

約数の個数: 80

約数和(自身を含む): 1190334528

約数和(自身を除く): 809936688

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, 14813, 25680, 29626, 44439, 59252, 74065, 88878, 118504, 148130, 177756, 222195, 237008, 296260, 355512, 444390, 592520, 711024, 888780, 1185040, 1584991, 1777560, 3169982, 3555120, 4754973, 6339964, 7924955, 9509946, 12679928, 15849910, 19019892, 23774865, 25359856, 31699820, 38039784, 47549730, 63399640, 76079568, 95099460, 126799280, 190198920, 380397840]

約数ペア:

[(1, 380397840), (2, 190198920), (3, 126799280), (4, 95099460), (5, 76079568), (6, 63399640), (8, 47549730), (10, 38039784), (12, 31699820), (15, 25359856), (16, 23774865), (20, 19019892), (24, 15849910), (30, 12679928), (40, 9509946), (48, 7924955), (60, 6339964), (80, 4754973), (107, 3555120), (120, 3169982), (214, 1777560), (240, 1584991), (321, 1185040), (428, 888780), (535, 711024), (642, 592520), (856, 444390), (1070, 355512), (1284, 296260), (1605, 237008), (1712, 222195), (2140, 177756), (2568, 148130), (3210, 118504), (4280, 88878), (5136, 74065), (6420, 59252), (8560, 44439), (12840, 29626), (14813, 25680)]