15129136160

素因数分解:

$2^5\times 5^1\times {\mathrm{331}}^1\times {\mathrm{463}}^1\times {\mathrm{617}}^1$

素因数の和:1426

約数の個数: 96

約数和(自身を含む): 35986228992

約数和(自身を除く): 20857092832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 331, 463, 617, 662, 926, 1234, 1324, 1655, 1852, 2315, 2468, 2648, 3085, 3310, 3704, 4630, 4936, 5296, 6170, 6620, 7408, 9260, 9872, 10592, 12340, 13240, 14816, 18520, 19744, 24680, 26480, 37040, 49360, 52960, 74080, 98720, 153253, 204227, 285671, 306506, 408454, 571342, 613012, 766265, 816908, 1021135, 1142684, 1226024, 1428355, 1532530, 1633816, 2042270, 2285368, 2452048, 2856710, 3065060, 3267632, 4084540, 4570736, 4904096, 5713420, 6130120, 6535264, 8169080, 9141472, 11426840, 12260240, 16338160, 22853680, 24520480, 32676320, 45707360, 94557101, 189114202, 378228404, 472785505, 756456808, 945571010, 1512913616, 1891142020, 3025827232, 3782284040, 7564568080, 15129136160]

約数ペア:

[(1, 15129136160), (2, 7564568080), (4, 3782284040), (5, 3025827232), (8, 1891142020), (10, 1512913616), (16, 945571010), (20, 756456808), (32, 472785505), (40, 378228404), (80, 189114202), (160, 94557101), (331, 45707360), (463, 32676320), (617, 24520480), (662, 22853680), (926, 16338160), (1234, 12260240), (1324, 11426840), (1655, 9141472), (1852, 8169080), (2315, 6535264), (2468, 6130120), (2648, 5713420), (3085, 4904096), (3310, 4570736), (3704, 4084540), (4630, 3267632), (4936, 3065060), (5296, 2856710), (6170, 2452048), (6620, 2285368), (7408, 2042270), (9260, 1633816), (9872, 1532530), (10592, 1428355), (12340, 1226024), (13240, 1142684), (14816, 1021135), (18520, 816908), (19744, 766265), (24680, 613012), (26480, 571342), (37040, 408454), (49360, 306506), (52960, 285671), (74080, 204227), (98720, 153253)]