129596640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2477}}^1$

素因数の和:2604

約数の個数: 96

約数和(自身を含む): 412140960

約数和(自身を除く): 282544320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 109, 120, 160, 218, 240, 327, 436, 480, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2477, 2616, 3270, 3488, 4360, 4954, 5232, 6540, 7431, 8720, 9908, 10464, 12385, 13080, 14862, 17440, 19816, 24770, 26160, 29724, 37155, 39632, 49540, 52320, 59448, 74310, 79264, 99080, 118896, 148620, 198160, 237792, 269993, 297240, 396320, 539986, 594480, 809979, 1079972, 1188960, 1349965, 1619958, 2159944, 2699930, 3239916, 4049895, 4319888, 5399860, 6479832, 8099790, 8639776, 10799720, 12959664, 16199580, 21599440, 25919328, 32399160, 43198880, 64798320, 129596640]

約数ペア:

[(1, 129596640), (2, 64798320), (3, 43198880), (4, 32399160), (5, 25919328), (6, 21599440), (8, 16199580), (10, 12959664), (12, 10799720), (15, 8639776), (16, 8099790), (20, 6479832), (24, 5399860), (30, 4319888), (32, 4049895), (40, 3239916), (48, 2699930), (60, 2159944), (80, 1619958), (96, 1349965), (109, 1188960), (120, 1079972), (160, 809979), (218, 594480), (240, 539986), (327, 396320), (436, 297240), (480, 269993), (545, 237792), (654, 198160), (872, 148620), (1090, 118896), (1308, 99080), (1635, 79264), (1744, 74310), (2180, 59448), (2477, 52320), (2616, 49540), (3270, 39632), (3488, 37155), (4360, 29724), (4954, 26160), (5232, 24770), (6540, 19816), (7431, 17440), (8720, 14862), (9908, 13080), (10464, 12385)]