23911200

素因数分解:

$2^5\times 3^6\times 5^2\times {\mathrm{41}}^1$

素因数の和:79

約数の個数: 252

約数和(自身を含む): 89654418

約数和(自身を除く): 65743218

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 41, 45, 48, 50, 54, 60, 72, 75, 80, 81, 82, 90, 96, 100, 108, 120, 123, 135, 144, 150, 160, 162, 164, 180, 200, 205, 216, 225, 240, 243, 246, 270, 288, 300, 324, 328, 360, 369, 400, 405, 410, 432, 450, 480, 486, 492, 540, 600, 615, 648, 656, 675, 720, 729, 738, 800, 810, 820, 864, 900, 972, 984, 1025, 1080, 1107, 1200, 1215, 1230, 1296, 1312, 1350, 1440, 1458, 1476, 1620, 1640, 1800, 1845, 1944, 1968, 2025, 2050, 2160, 2214, 2400, 2430, 2460, 2592, 2700, 2916, 2952, 3075, 3240, 3280, 3321, 3600, 3645, 3690, 3888, 3936, 4050, 4100, 4320, 4428, 4860, 4920, 5400, 5535, 5832, 5904, 6075, 6150, 6480, 6560, 6642, 7200, 7290, 7380, 7776, 8100, 8200, 8856, 9225, 9720, 9840, 9963, 10800, 11070, 11664, 11808, 12150, 12300, 12960, 13284, 14580, 14760, 16200, 16400, 16605, 17712, 18225, 18450, 19440, 19680, 19926, 21600, 22140, 23328, 24300, 24600, 26568, 27675, 29160, 29520, 29889, 32400, 32800, 33210, 35424, 36450, 36900, 38880, 39852, 44280, 48600, 49200, 49815, 53136, 55350, 58320, 59040, 59778, 64800, 66420, 72900, 73800, 79704, 83025, 88560, 97200, 98400, 99630, 106272, 110700, 116640, 119556, 132840, 145800, 147600, 149445, 159408, 166050, 177120, 194400, 199260, 221400, 239112, 249075, 265680, 291600, 295200, 298890, 318816, 332100, 398520, 442800, 478224, 498150, 531360, 583200, 597780, 664200, 747225, 797040, 885600, 956448, 996300, 1195560, 1328400, 1494450, 1594080, 1992600, 2391120, 2656800, 2988900, 3985200, 4782240, 5977800, 7970400, 11955600, 23911200]

約数ペア:

[(1, 23911200), (2, 11955600), (3, 7970400), (4, 5977800), (5, 4782240), (6, 3985200), (8, 2988900), (9, 2656800), (10, 2391120), (12, 1992600), (15, 1594080), (16, 1494450), (18, 1328400), (20, 1195560), (24, 996300), (25, 956448), (27, 885600), (30, 797040), (32, 747225), (36, 664200), (40, 597780), (41, 583200), (45, 531360), (48, 498150), (50, 478224), (54, 442800), (60, 398520), (72, 332100), (75, 318816), (80, 298890), (81, 295200), (82, 291600), (90, 265680), (96, 249075), (100, 239112), (108, 221400), (120, 199260), (123, 194400), (135, 177120), (144, 166050), (150, 159408), (160, 149445), (162, 147600), (164, 145800), (180, 132840), (200, 119556), (205, 116640), (216, 110700), (225, 106272), (240, 99630), (243, 98400), (246, 97200), (270, 88560), (288, 83025), (300, 79704), (324, 73800), (328, 72900), (360, 66420), (369, 64800), (400, 59778), (405, 59040), (410, 58320), (432, 55350), (450, 53136), (480, 49815), (486, 49200), (492, 48600), (540, 44280), (600, 39852), (615, 38880), (648, 36900), (656, 36450), (675, 35424), (720, 33210), (729, 32800), (738, 32400), (800, 29889), (810, 29520), (820, 29160), (864, 27675), (900, 26568), (972, 24600), (984, 24300), (1025, 23328), (1080, 22140), (1107, 21600), (1200, 19926), (1215, 19680), (1230, 19440), (1296, 18450), (1312, 18225), (1350, 17712), (1440, 16605), (1458, 16400), (1476, 16200), (1620, 14760), (1640, 14580), (1800, 13284), (1845, 12960), (1944, 12300), (1968, 12150), (2025, 11808), (2050, 11664), (2160, 11070), (2214, 10800), (2400, 9963), (2430, 9840), (2460, 9720), (2592, 9225), (2700, 8856), (2916, 8200), (2952, 8100), (3075, 7776), (3240, 7380), (3280, 7290), (3321, 7200), (3600, 6642), (3645, 6560), (3690, 6480), (3888, 6150), (3936, 6075), (4050, 5904), (4100, 5832), (4320, 5535), (4428, 5400), (4860, 4920)]