705266040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{5387}}^1$

素因数の和:6492

約数の個数: 64

約数和(自身を含む): 2118130560

約数和(自身を除く): 1412864520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1091, 2182, 3273, 4364, 5387, 5455, 6546, 8728, 10774, 10910, 13092, 16161, 16365, 21548, 21820, 26184, 26935, 32322, 32730, 43096, 43640, 53870, 64644, 65460, 80805, 107740, 129288, 130920, 161610, 215480, 323220, 646440, 5877217, 11754434, 17631651, 23508868, 29386085, 35263302, 47017736, 58772170, 70526604, 88158255, 117544340, 141053208, 176316510, 235088680, 352633020, 705266040]

約数ペア:

[(1, 705266040), (2, 352633020), (3, 235088680), (4, 176316510), (5, 141053208), (6, 117544340), (8, 88158255), (10, 70526604), (12, 58772170), (15, 47017736), (20, 35263302), (24, 29386085), (30, 23508868), (40, 17631651), (60, 11754434), (120, 5877217), (1091, 646440), (2182, 323220), (3273, 215480), (4364, 161610), (5387, 130920), (5455, 129288), (6546, 107740), (8728, 80805), (10774, 65460), (10910, 64644), (13092, 53870), (16161, 43640), (16365, 43096), (21548, 32730), (21820, 32322), (26184, 26935)]