22700880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{769}}^1$

素因数の和:829

約数の個数: 120

約数和(自身を含む): 78198120

約数和(自身を除く): 55497240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 769, 820, 984, 1230, 1476, 1538, 1640, 1845, 1968, 2307, 2460, 2952, 3076, 3280, 3690, 3845, 4614, 4920, 5904, 6152, 6921, 7380, 7690, 9228, 9840, 11535, 12304, 13842, 14760, 15380, 18456, 23070, 27684, 29520, 30760, 31529, 34605, 36912, 46140, 55368, 61520, 63058, 69210, 92280, 94587, 110736, 126116, 138420, 157645, 184560, 189174, 252232, 276840, 283761, 315290, 378348, 472935, 504464, 553680, 567522, 630580, 756696, 945870, 1135044, 1261160, 1418805, 1513392, 1891740, 2270088, 2522320, 2837610, 3783480, 4540176, 5675220, 7566960, 11350440, 22700880]

約数ペア:

[(1, 22700880), (2, 11350440), (3, 7566960), (4, 5675220), (5, 4540176), (6, 3783480), (8, 2837610), (9, 2522320), (10, 2270088), (12, 1891740), (15, 1513392), (16, 1418805), (18, 1261160), (20, 1135044), (24, 945870), (30, 756696), (36, 630580), (40, 567522), (41, 553680), (45, 504464), (48, 472935), (60, 378348), (72, 315290), (80, 283761), (82, 276840), (90, 252232), (120, 189174), (123, 184560), (144, 157645), (164, 138420), (180, 126116), (205, 110736), (240, 94587), (246, 92280), (328, 69210), (360, 63058), (369, 61520), (410, 55368), (492, 46140), (615, 36912), (656, 34605), (720, 31529), (738, 30760), (769, 29520), (820, 27684), (984, 23070), (1230, 18456), (1476, 15380), (1538, 14760), (1640, 13842), (1845, 12304), (1968, 11535), (2307, 9840), (2460, 9228), (2952, 7690), (3076, 7380), (3280, 6921), (3690, 6152), (3845, 5904), (4614, 4920)]