40451400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1$

素因数の和:266

約数の個数: 240

約数和(自身を含む): 153941040

約数和(自身を除く): 113489640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 44, 45, 50, 54, 55, 60, 66, 72, 75, 81, 88, 90, 99, 100, 108, 110, 120, 132, 135, 150, 162, 165, 180, 198, 200, 216, 220, 225, 227, 264, 270, 275, 297, 300, 324, 330, 360, 396, 405, 440, 450, 454, 495, 540, 550, 594, 600, 648, 660, 675, 681, 792, 810, 825, 891, 900, 908, 990, 1080, 1100, 1135, 1188, 1320, 1350, 1362, 1485, 1620, 1650, 1782, 1800, 1816, 1980, 2025, 2043, 2200, 2270, 2376, 2475, 2497, 2700, 2724, 2970, 3240, 3300, 3405, 3564, 3960, 4050, 4086, 4455, 4540, 4950, 4994, 5400, 5448, 5675, 5940, 6129, 6600, 6810, 7128, 7425, 7491, 8100, 8172, 8910, 9080, 9900, 9988, 10215, 11350, 11880, 12258, 12485, 13620, 14850, 14982, 16200, 16344, 17025, 17820, 18387, 19800, 19976, 20430, 22275, 22473, 22700, 24516, 24970, 27240, 29700, 29964, 30645, 34050, 35640, 36774, 37455, 40860, 44550, 44946, 45400, 49032, 49940, 51075, 59400, 59928, 61290, 62425, 67419, 68100, 73548, 74910, 81720, 89100, 89892, 91935, 99880, 102150, 112365, 122580, 124850, 134838, 136200, 147096, 149820, 153225, 178200, 179784, 183870, 187275, 202257, 204300, 224730, 245160, 249700, 269676, 299640, 306450, 337095, 367740, 374550, 404514, 408600, 449460, 459675, 499400, 539352, 561825, 612900, 674190, 735480, 749100, 809028, 898920, 919350, 1011285, 1123650, 1225800, 1348380, 1498200, 1618056, 1685475, 1838700, 2022570, 2247300, 2696760, 3370950, 3677400, 4045140, 4494600, 5056425, 6741900, 8090280, 10112850, 13483800, 20225700, 40451400]

約数ペア:

[(1, 40451400), (2, 20225700), (3, 13483800), (4, 10112850), (5, 8090280), (6, 6741900), (8, 5056425), (9, 4494600), (10, 4045140), (11, 3677400), (12, 3370950), (15, 2696760), (18, 2247300), (20, 2022570), (22, 1838700), (24, 1685475), (25, 1618056), (27, 1498200), (30, 1348380), (33, 1225800), (36, 1123650), (40, 1011285), (44, 919350), (45, 898920), (50, 809028), (54, 749100), (55, 735480), (60, 674190), (66, 612900), (72, 561825), (75, 539352), (81, 499400), (88, 459675), (90, 449460), (99, 408600), (100, 404514), (108, 374550), (110, 367740), (120, 337095), (132, 306450), (135, 299640), (150, 269676), (162, 249700), (165, 245160), (180, 224730), (198, 204300), (200, 202257), (216, 187275), (220, 183870), (225, 179784), (227, 178200), (264, 153225), (270, 149820), (275, 147096), (297, 136200), (300, 134838), (324, 124850), (330, 122580), (360, 112365), (396, 102150), (405, 99880), (440, 91935), (450, 89892), (454, 89100), (495, 81720), (540, 74910), (550, 73548), (594, 68100), (600, 67419), (648, 62425), (660, 61290), (675, 59928), (681, 59400), (792, 51075), (810, 49940), (825, 49032), (891, 45400), (900, 44946), (908, 44550), (990, 40860), (1080, 37455), (1100, 36774), (1135, 35640), (1188, 34050), (1320, 30645), (1350, 29964), (1362, 29700), (1485, 27240), (1620, 24970), (1650, 24516), (1782, 22700), (1800, 22473), (1816, 22275), (1980, 20430), (2025, 19976), (2043, 19800), (2200, 18387), (2270, 17820), (2376, 17025), (2475, 16344), (2497, 16200), (2700, 14982), (2724, 14850), (2970, 13620), (3240, 12485), (3300, 12258), (3405, 11880), (3564, 11350), (3960, 10215), (4050, 9988), (4086, 9900), (4455, 9080), (4540, 8910), (4950, 8172), (4994, 8100), (5400, 7491), (5448, 7425), (5675, 7128), (5940, 6810), (6129, 6600)]