7794480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:754

約数の個数: 80

約数和(自身を含む): 24712704

約数和(自身を除く): 16918224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 691, 705, 752, 940, 1128, 1382, 1410, 1880, 2073, 2256, 2764, 2820, 3455, 3760, 4146, 5528, 5640, 6910, 8292, 10365, 11056, 11280, 13820, 16584, 20730, 27640, 32477, 33168, 41460, 55280, 64954, 82920, 97431, 129908, 162385, 165840, 194862, 259816, 324770, 389724, 487155, 519632, 649540, 779448, 974310, 1299080, 1558896, 1948620, 2598160, 3897240, 7794480]

約数ペア:

[(1, 7794480), (2, 3897240), (3, 2598160), (4, 1948620), (5, 1558896), (6, 1299080), (8, 974310), (10, 779448), (12, 649540), (15, 519632), (16, 487155), (20, 389724), (24, 324770), (30, 259816), (40, 194862), (47, 165840), (48, 162385), (60, 129908), (80, 97431), (94, 82920), (120, 64954), (141, 55280), (188, 41460), (235, 33168), (240, 32477), (282, 27640), (376, 20730), (470, 16584), (564, 13820), (691, 11280), (705, 11056), (752, 10365), (940, 8292), (1128, 6910), (1382, 5640), (1410, 5528), (1880, 4146), (2073, 3760), (2256, 3455), (2764, 2820)]