1169905280

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{58967}}^1$

素因数の和:59017

約数の個数: 64

約数和(自身を含む): 2887073280

約数和(自身を除く): 1717168000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 992, 1240, 1984, 2480, 3968, 4960, 9920, 19840, 58967, 117934, 235868, 294835, 471736, 589670, 943472, 1179340, 1827977, 1886944, 2358680, 3655954, 3773888, 4717360, 7311908, 7547776, 9139885, 9434720, 14623816, 18279770, 18869440, 29247632, 36559540, 37738880, 58495264, 73119080, 116990528, 146238160, 233981056, 292476320, 584952640, 1169905280]

約数ペア:

[(1, 1169905280), (2, 584952640), (4, 292476320), (5, 233981056), (8, 146238160), (10, 116990528), (16, 73119080), (20, 58495264), (31, 37738880), (32, 36559540), (40, 29247632), (62, 18869440), (64, 18279770), (80, 14623816), (124, 9434720), (128, 9139885), (155, 7547776), (160, 7311908), (248, 4717360), (310, 3773888), (320, 3655954), (496, 2358680), (620, 1886944), (640, 1827977), (992, 1179340), (1240, 943472), (1984, 589670), (2480, 471736), (3968, 294835), (4960, 235868), (9920, 117934), (19840, 58967)]