195277320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{77491}}^1$

素因数の和:77515

約数の個数: 96

約数和(自身を含む): 725325120

約数和(自身を除く): 530047800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 77491, 154982, 232473, 309964, 387455, 464946, 542437, 619928, 697419, 774910, 929892, 1084874, 1162365, 1394838, 1549820, 1627311, 1859784, 2169748, 2324730, 2712185, 2789676, 3099640, 3254622, 3487095, 4339496, 4649460, 4881933, 5424370, 5579352, 6509244, 6974190, 8136555, 9298920, 9763866, 10848740, 13018488, 13948380, 16273110, 19527732, 21697480, 24409665, 27896760, 32546220, 39055464, 48819330, 65092440, 97638660, 195277320]

約数ペア:

[(1, 195277320), (2, 97638660), (3, 65092440), (4, 48819330), (5, 39055464), (6, 32546220), (7, 27896760), (8, 24409665), (9, 21697480), (10, 19527732), (12, 16273110), (14, 13948380), (15, 13018488), (18, 10848740), (20, 9763866), (21, 9298920), (24, 8136555), (28, 6974190), (30, 6509244), (35, 5579352), (36, 5424370), (40, 4881933), (42, 4649460), (45, 4339496), (56, 3487095), (60, 3254622), (63, 3099640), (70, 2789676), (72, 2712185), (84, 2324730), (90, 2169748), (105, 1859784), (120, 1627311), (126, 1549820), (140, 1394838), (168, 1162365), (180, 1084874), (210, 929892), (252, 774910), (280, 697419), (315, 619928), (360, 542437), (420, 464946), (504, 387455), (630, 309964), (840, 232473), (1260, 154982), (2520, 77491)]