24142720

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1$

素因数の和:360

約数の個数: 128

約数和(自身を含む): 70061760

約数和(自身を除く): 45919040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 272, 280, 317, 320, 340, 448, 476, 544, 560, 595, 634, 640, 680, 896, 952, 1088, 1120, 1190, 1268, 1360, 1585, 1904, 2176, 2219, 2240, 2380, 2536, 2720, 3170, 3808, 4438, 4480, 4760, 5072, 5389, 5440, 6340, 7616, 8876, 9520, 10144, 10778, 10880, 11095, 12680, 15232, 17752, 19040, 20288, 21556, 22190, 25360, 26945, 35504, 37723, 38080, 40576, 43112, 44380, 50720, 53890, 71008, 75446, 76160, 86224, 88760, 101440, 107780, 142016, 150892, 172448, 177520, 188615, 202880, 215560, 284032, 301784, 344896, 355040, 377230, 431120, 603568, 689792, 710080, 754460, 862240, 1207136, 1420160, 1508920, 1724480, 2414272, 3017840, 3448960, 4828544, 6035680, 12071360, 24142720]

約数ペア:

[(1, 24142720), (2, 12071360), (4, 6035680), (5, 4828544), (7, 3448960), (8, 3017840), (10, 2414272), (14, 1724480), (16, 1508920), (17, 1420160), (20, 1207136), (28, 862240), (32, 754460), (34, 710080), (35, 689792), (40, 603568), (56, 431120), (64, 377230), (68, 355040), (70, 344896), (80, 301784), (85, 284032), (112, 215560), (119, 202880), (128, 188615), (136, 177520), (140, 172448), (160, 150892), (170, 142016), (224, 107780), (238, 101440), (272, 88760), (280, 86224), (317, 76160), (320, 75446), (340, 71008), (448, 53890), (476, 50720), (544, 44380), (560, 43112), (595, 40576), (634, 38080), (640, 37723), (680, 35504), (896, 26945), (952, 25360), (1088, 22190), (1120, 21556), (1190, 20288), (1268, 19040), (1360, 17752), (1585, 15232), (1904, 12680), (2176, 11095), (2219, 10880), (2240, 10778), (2380, 10144), (2536, 9520), (2720, 8876), (3170, 7616), (3808, 6340), (4438, 5440), (4480, 5389), (4760, 5072)]