1177575120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{3331}}^1$

素因数の和:3841

約数の個数: 120

約数和(自身を含む): 3963933792

約数和(自身を除く): 2786358672

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, 491, 720, 982, 1473, 1964, 2455, 2946, 3331, 3928, 4419, 4910, 5892, 6662, 7365, 7856, 8838, 9820, 9993, 11784, 13324, 14730, 16655, 17676, 19640, 19986, 22095, 23568, 26648, 29460, 29979, 33310, 35352, 39280, 39972, 44190, 49965, 53296, 58920, 59958, 66620, 70704, 79944, 88380, 99930, 117840, 119916, 133240, 149895, 159888, 176760, 199860, 239832, 266480, 299790, 353520, 399720, 479664, 599580, 799440, 1199160, 1635521, 2398320, 3271042, 4906563, 6542084, 8177605, 9813126, 13084168, 14719689, 16355210, 19626252, 24532815, 26168336, 29439378, 32710420, 39252504, 49065630, 58878756, 65420840, 73598445, 78505008, 98131260, 117757512, 130841680, 147196890, 196262520, 235515024, 294393780, 392525040, 588787560, 1177575120]

約数ペア:

[(1, 1177575120), (2, 588787560), (3, 392525040), (4, 294393780), (5, 235515024), (6, 196262520), (8, 147196890), (9, 130841680), (10, 117757512), (12, 98131260), (15, 78505008), (16, 73598445), (18, 65420840), (20, 58878756), (24, 49065630), (30, 39252504), (36, 32710420), (40, 29439378), (45, 26168336), (48, 24532815), (60, 19626252), (72, 16355210), (80, 14719689), (90, 13084168), (120, 9813126), (144, 8177605), (180, 6542084), (240, 4906563), (360, 3271042), (491, 2398320), (720, 1635521), (982, 1199160), (1473, 799440), (1964, 599580), (2455, 479664), (2946, 399720), (3331, 353520), (3928, 299790), (4419, 266480), (4910, 239832), (5892, 199860), (6662, 176760), (7365, 159888), (7856, 149895), (8838, 133240), (9820, 119916), (9993, 117840), (11784, 99930), (13324, 88380), (14730, 79944), (16655, 70704), (17676, 66620), (19640, 59958), (19986, 58920), (22095, 53296), (23568, 49965), (26648, 44190), (29460, 39972), (29979, 39280), (33310, 35352)]