4307760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:243

約数の個数: 120

約数和(自身を含む): 15010944

約数和(自身を除く): 10703184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 193, 240, 248, 279, 310, 360, 372, 386, 465, 496, 558, 579, 620, 720, 744, 772, 930, 965, 1116, 1158, 1240, 1395, 1488, 1544, 1737, 1860, 1930, 2232, 2316, 2480, 2790, 2895, 3088, 3474, 3720, 3860, 4464, 4632, 5580, 5790, 5983, 6948, 7440, 7720, 8685, 9264, 11160, 11580, 11966, 13896, 15440, 17370, 17949, 22320, 23160, 23932, 27792, 29915, 34740, 35898, 46320, 47864, 53847, 59830, 69480, 71796, 89745, 95728, 107694, 119660, 138960, 143592, 179490, 215388, 239320, 269235, 287184, 358980, 430776, 478640, 538470, 717960, 861552, 1076940, 1435920, 2153880, 4307760]

約数ペア:

[(1, 4307760), (2, 2153880), (3, 1435920), (4, 1076940), (5, 861552), (6, 717960), (8, 538470), (9, 478640), (10, 430776), (12, 358980), (15, 287184), (16, 269235), (18, 239320), (20, 215388), (24, 179490), (30, 143592), (31, 138960), (36, 119660), (40, 107694), (45, 95728), (48, 89745), (60, 71796), (62, 69480), (72, 59830), (80, 53847), (90, 47864), (93, 46320), (120, 35898), (124, 34740), (144, 29915), (155, 27792), (180, 23932), (186, 23160), (193, 22320), (240, 17949), (248, 17370), (279, 15440), (310, 13896), (360, 11966), (372, 11580), (386, 11160), (465, 9264), (496, 8685), (558, 7720), (579, 7440), (620, 6948), (720, 5983), (744, 5790), (772, 5580), (930, 4632), (965, 4464), (1116, 3860), (1158, 3720), (1240, 3474), (1395, 3088), (1488, 2895), (1544, 2790), (1737, 2480), (1860, 2316), (1930, 2232)]