492783120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{1787}}^1$

素因数の和:2189

約数の個数: 120

約数和(自身を含む): 1660179456

約数和(自身を除く): 1167396336

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, 360, 383, 720, 766, 1149, 1532, 1787, 1915, 2298, 3064, 3447, 3574, 3830, 4596, 5361, 5745, 6128, 6894, 7148, 7660, 8935, 9192, 10722, 11490, 13788, 14296, 15320, 16083, 17235, 17870, 18384, 21444, 22980, 26805, 27576, 28592, 30640, 32166, 34470, 35740, 42888, 45960, 53610, 55152, 64332, 68940, 71480, 80415, 85776, 91920, 107220, 128664, 137880, 142960, 160830, 214440, 257328, 275760, 321660, 428880, 643320, 684421, 1286640, 1368842, 2053263, 2737684, 3422105, 4106526, 5475368, 6159789, 6844210, 8213052, 10266315, 10950736, 12319578, 13688420, 16426104, 20532630, 24639156, 27376840, 30798945, 32852208, 41065260, 49278312, 54753680, 61597890, 82130520, 98556624, 123195780, 164261040, 246391560, 492783120]

約数ペア:

[(1, 492783120), (2, 246391560), (3, 164261040), (4, 123195780), (5, 98556624), (6, 82130520), (8, 61597890), (9, 54753680), (10, 49278312), (12, 41065260), (15, 32852208), (16, 30798945), (18, 27376840), (20, 24639156), (24, 20532630), (30, 16426104), (36, 13688420), (40, 12319578), (45, 10950736), (48, 10266315), (60, 8213052), (72, 6844210), (80, 6159789), (90, 5475368), (120, 4106526), (144, 3422105), (180, 2737684), (240, 2053263), (360, 1368842), (383, 1286640), (720, 684421), (766, 643320), (1149, 428880), (1532, 321660), (1787, 275760), (1915, 257328), (2298, 214440), (3064, 160830), (3447, 142960), (3574, 137880), (3830, 128664), (4596, 107220), (5361, 91920), (5745, 85776), (6128, 80415), (6894, 71480), (7148, 68940), (7660, 64332), (8935, 55152), (9192, 53610), (10722, 45960), (11490, 42888), (13788, 35740), (14296, 34470), (15320, 32166), (16083, 30640), (17235, 28592), (17870, 27576), (18384, 26805), (21444, 22980)]