133886880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{853}}^1$

素因数の和:983

約数の個数: 144

約数和(自身を含む): 461621160

約数和(自身を除く): 327734280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 109, 120, 144, 160, 180, 218, 240, 288, 327, 360, 436, 480, 545, 654, 720, 853, 872, 981, 1090, 1308, 1440, 1635, 1706, 1744, 1962, 2180, 2559, 2616, 3270, 3412, 3488, 3924, 4265, 4360, 4905, 5118, 5232, 6540, 6824, 7677, 7848, 8530, 8720, 9810, 10236, 10464, 12795, 13080, 13648, 15354, 15696, 17060, 17440, 19620, 20472, 25590, 26160, 27296, 30708, 31392, 34120, 38385, 39240, 40944, 51180, 52320, 61416, 68240, 76770, 78480, 81888, 92977, 102360, 122832, 136480, 153540, 156960, 185954, 204720, 245664, 278931, 307080, 371908, 409440, 464885, 557862, 614160, 743816, 836793, 929770, 1115724, 1228320, 1394655, 1487632, 1673586, 1859540, 2231448, 2789310, 2975264, 3347172, 3719080, 4183965, 4462896, 5578620, 6694344, 7438160, 8367930, 8925792, 11157240, 13388688, 14876320, 16735860, 22314480, 26777376, 33471720, 44628960, 66943440, 133886880]

約数ペア:

[(1, 133886880), (2, 66943440), (3, 44628960), (4, 33471720), (5, 26777376), (6, 22314480), (8, 16735860), (9, 14876320), (10, 13388688), (12, 11157240), (15, 8925792), (16, 8367930), (18, 7438160), (20, 6694344), (24, 5578620), (30, 4462896), (32, 4183965), (36, 3719080), (40, 3347172), (45, 2975264), (48, 2789310), (60, 2231448), (72, 1859540), (80, 1673586), (90, 1487632), (96, 1394655), (109, 1228320), (120, 1115724), (144, 929770), (160, 836793), (180, 743816), (218, 614160), (240, 557862), (288, 464885), (327, 409440), (360, 371908), (436, 307080), (480, 278931), (545, 245664), (654, 204720), (720, 185954), (853, 156960), (872, 153540), (981, 136480), (1090, 122832), (1308, 102360), (1440, 92977), (1635, 81888), (1706, 78480), (1744, 76770), (1962, 68240), (2180, 61416), (2559, 52320), (2616, 51180), (3270, 40944), (3412, 39240), (3488, 38385), (3924, 34120), (4265, 31392), (4360, 30708), (4905, 27296), (5118, 26160), (5232, 25590), (6540, 20472), (6824, 19620), (7677, 17440), (7848, 17060), (8530, 15696), (8720, 15354), (9810, 13648), (10236, 13080), (10464, 12795)]