2186456640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{4877}}^1$

素因数の和:5364

約数の個数: 112

約数和(自身を含む): 6958291392

約数和(自身を除く): 4771834752

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, 160, 192, 240, 320, 467, 480, 934, 960, 1401, 1868, 2335, 2802, 3736, 4670, 4877, 5604, 7005, 7472, 9340, 9754, 11208, 14010, 14631, 14944, 18680, 19508, 22416, 24385, 28020, 29262, 29888, 37360, 39016, 44832, 48770, 56040, 58524, 73155, 74720, 78032, 89664, 97540, 112080, 117048, 146310, 149440, 156064, 195080, 224160, 234096, 292620, 312128, 390160, 448320, 468192, 585240, 780320, 936384, 1170480, 1560640, 2277559, 2340960, 4555118, 4681920, 6832677, 9110236, 11387795, 13665354, 18220472, 22775590, 27330708, 34163385, 36440944, 45551180, 54661416, 68326770, 72881888, 91102360, 109322832, 136653540, 145763776, 182204720, 218645664, 273307080, 364409440, 437291328, 546614160, 728818880, 1093228320, 2186456640]

約数ペア:

[(1, 2186456640), (2, 1093228320), (3, 728818880), (4, 546614160), (5, 437291328), (6, 364409440), (8, 273307080), (10, 218645664), (12, 182204720), (15, 145763776), (16, 136653540), (20, 109322832), (24, 91102360), (30, 72881888), (32, 68326770), (40, 54661416), (48, 45551180), (60, 36440944), (64, 34163385), (80, 27330708), (96, 22775590), (120, 18220472), (160, 13665354), (192, 11387795), (240, 9110236), (320, 6832677), (467, 4681920), (480, 4555118), (934, 2340960), (960, 2277559), (1401, 1560640), (1868, 1170480), (2335, 936384), (2802, 780320), (3736, 585240), (4670, 468192), (4877, 448320), (5604, 390160), (7005, 312128), (7472, 292620), (9340, 234096), (9754, 224160), (11208, 195080), (14010, 156064), (14631, 149440), (14944, 146310), (18680, 117048), (19508, 112080), (22416, 97540), (24385, 89664), (28020, 78032), (29262, 74720), (29888, 73155), (37360, 58524), (39016, 56040), (44832, 48770)]