73511040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{38287}}^1$

素因数の和:38309

約数の個数: 64

約数和(自身を含む): 234322560

約数和(自身を除く): 160811520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 38287, 76574, 114861, 153148, 191435, 229722, 306296, 382870, 459444, 574305, 612592, 765740, 918888, 1148610, 1225184, 1531480, 1837776, 2297220, 2450368, 3062960, 3675552, 4594440, 4900736, 6125920, 7351104, 9188880, 12251840, 14702208, 18377760, 24503680, 36755520, 73511040]

約数ペア:

[(1, 73511040), (2, 36755520), (3, 24503680), (4, 18377760), (5, 14702208), (6, 12251840), (8, 9188880), (10, 7351104), (12, 6125920), (15, 4900736), (16, 4594440), (20, 3675552), (24, 3062960), (30, 2450368), (32, 2297220), (40, 1837776), (48, 1531480), (60, 1225184), (64, 1148610), (80, 918888), (96, 765740), (120, 612592), (128, 574305), (160, 459444), (192, 382870), (240, 306296), (320, 229722), (384, 191435), (480, 153148), (640, 114861), (960, 76574), (1920, 38287)]