50011440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1091}}^1$

素因数の和:1298

約数の個数: 80

約数和(自身を含む): 155990016

約数和(自身を除く): 105978576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 191, 240, 382, 573, 764, 955, 1091, 1146, 1528, 1910, 2182, 2292, 2865, 3056, 3273, 3820, 4364, 4584, 5455, 5730, 6546, 7640, 8728, 9168, 10910, 11460, 13092, 15280, 16365, 17456, 21820, 22920, 26184, 32730, 43640, 45840, 52368, 65460, 87280, 130920, 208381, 261840, 416762, 625143, 833524, 1041905, 1250286, 1667048, 2083810, 2500572, 3125715, 3334096, 4167620, 5001144, 6251430, 8335240, 10002288, 12502860, 16670480, 25005720, 50011440]

約数ペア:

[(1, 50011440), (2, 25005720), (3, 16670480), (4, 12502860), (5, 10002288), (6, 8335240), (8, 6251430), (10, 5001144), (12, 4167620), (15, 3334096), (16, 3125715), (20, 2500572), (24, 2083810), (30, 1667048), (40, 1250286), (48, 1041905), (60, 833524), (80, 625143), (120, 416762), (191, 261840), (240, 208381), (382, 130920), (573, 87280), (764, 65460), (955, 52368), (1091, 45840), (1146, 43640), (1528, 32730), (1910, 26184), (2182, 22920), (2292, 21820), (2865, 17456), (3056, 16365), (3273, 15280), (3820, 13092), (4364, 11460), (4584, 10910), (5455, 9168), (5730, 8728), (6546, 7640)]