390969360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2843}}^1$

素因数の和:3053

約数の個数: 120

約数和(自身を含む): 1320344064

約数和(自身を除く): 929374704

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, 191, 240, 360, 382, 573, 720, 764, 955, 1146, 1528, 1719, 1910, 2292, 2843, 2865, 3056, 3438, 3820, 4584, 5686, 5730, 6876, 7640, 8529, 8595, 9168, 11372, 11460, 13752, 14215, 15280, 17058, 17190, 22744, 22920, 25587, 27504, 28430, 34116, 34380, 42645, 45488, 45840, 51174, 56860, 68232, 68760, 85290, 102348, 113720, 127935, 136464, 137520, 170580, 204696, 227440, 255870, 341160, 409392, 511740, 543013, 682320, 1023480, 1086026, 1629039, 2046960, 2172052, 2715065, 3258078, 4344104, 4887117, 5430130, 6516156, 8145195, 8688208, 9774234, 10860260, 13032312, 16290390, 19548468, 21720520, 24435585, 26064624, 32580780, 39096936, 43441040, 48871170, 65161560, 78193872, 97742340, 130323120, 195484680, 390969360]

約数ペア:

[(1, 390969360), (2, 195484680), (3, 130323120), (4, 97742340), (5, 78193872), (6, 65161560), (8, 48871170), (9, 43441040), (10, 39096936), (12, 32580780), (15, 26064624), (16, 24435585), (18, 21720520), (20, 19548468), (24, 16290390), (30, 13032312), (36, 10860260), (40, 9774234), (45, 8688208), (48, 8145195), (60, 6516156), (72, 5430130), (80, 4887117), (90, 4344104), (120, 3258078), (144, 2715065), (180, 2172052), (191, 2046960), (240, 1629039), (360, 1086026), (382, 1023480), (573, 682320), (720, 543013), (764, 511740), (955, 409392), (1146, 341160), (1528, 255870), (1719, 227440), (1910, 204696), (2292, 170580), (2843, 137520), (2865, 136464), (3056, 127935), (3438, 113720), (3820, 102348), (4584, 85290), (5686, 68760), (5730, 68232), (6876, 56860), (7640, 51174), (8529, 45840), (8595, 45488), (9168, 42645), (11372, 34380), (11460, 34116), (13752, 28430), (14215, 27504), (15280, 25587), (17058, 22920), (17190, 22744)]