45401760

素因数分解:

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

素因数の和:831

約数の個数: 144

約数和(自身を含む): 158918760

約数和(自身を除く): 113517000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 205, 240, 246, 288, 328, 360, 369, 410, 480, 492, 615, 656, 720, 738, 769, 820, 984, 1230, 1312, 1440, 1476, 1538, 1640, 1845, 1968, 2307, 2460, 2952, 3076, 3280, 3690, 3845, 3936, 4614, 4920, 5904, 6152, 6560, 6921, 7380, 7690, 9228, 9840, 11535, 11808, 12304, 13842, 14760, 15380, 18456, 19680, 23070, 24608, 27684, 29520, 30760, 31529, 34605, 36912, 46140, 55368, 59040, 61520, 63058, 69210, 73824, 92280, 94587, 110736, 123040, 126116, 138420, 157645, 184560, 189174, 221472, 252232, 276840, 283761, 315290, 369120, 378348, 472935, 504464, 553680, 567522, 630580, 756696, 945870, 1008928, 1107360, 1135044, 1261160, 1418805, 1513392, 1891740, 2270088, 2522320, 2837610, 3026784, 3783480, 4540176, 5044640, 5675220, 7566960, 9080352, 11350440, 15133920, 22700880, 45401760]

約数ペア:

[(1, 45401760), (2, 22700880), (3, 15133920), (4, 11350440), (5, 9080352), (6, 7566960), (8, 5675220), (9, 5044640), (10, 4540176), (12, 3783480), (15, 3026784), (16, 2837610), (18, 2522320), (20, 2270088), (24, 1891740), (30, 1513392), (32, 1418805), (36, 1261160), (40, 1135044), (41, 1107360), (45, 1008928), (48, 945870), (60, 756696), (72, 630580), (80, 567522), (82, 553680), (90, 504464), (96, 472935), (120, 378348), (123, 369120), (144, 315290), (160, 283761), (164, 276840), (180, 252232), (205, 221472), (240, 189174), (246, 184560), (288, 157645), (328, 138420), (360, 126116), (369, 123040), (410, 110736), (480, 94587), (492, 92280), (615, 73824), (656, 69210), (720, 63058), (738, 61520), (769, 59040), (820, 55368), (984, 46140), (1230, 36912), (1312, 34605), (1440, 31529), (1476, 30760), (1538, 29520), (1640, 27684), (1845, 24608), (1968, 23070), (2307, 19680), (2460, 18456), (2952, 15380), (3076, 14760), (3280, 13842), (3690, 12304), (3845, 11808), (3936, 11535), (4614, 9840), (4920, 9228), (5904, 7690), (6152, 7380), (6560, 6921)]