24385480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:191

約数の個数: 128

約数和(自身を含む): 68428800

約数和(自身を除く): 44043320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 47, 56, 68, 70, 85, 94, 109, 119, 136, 140, 170, 188, 218, 235, 238, 280, 329, 340, 376, 436, 470, 476, 545, 595, 658, 680, 763, 799, 872, 940, 952, 1090, 1190, 1316, 1526, 1598, 1645, 1853, 1880, 2180, 2380, 2632, 3052, 3196, 3290, 3706, 3815, 3995, 4360, 4760, 5123, 5593, 6104, 6392, 6580, 7412, 7630, 7990, 9265, 10246, 11186, 12971, 13160, 14824, 15260, 15980, 18530, 20492, 22372, 25615, 25942, 27965, 30520, 31960, 35861, 37060, 40984, 44744, 51230, 51884, 55930, 64855, 71722, 74120, 87091, 102460, 103768, 111860, 129710, 143444, 174182, 179305, 204920, 223720, 259420, 286888, 348364, 358610, 435455, 518840, 609637, 696728, 717220, 870910, 1219274, 1434440, 1741820, 2438548, 3048185, 3483640, 4877096, 6096370, 12192740, 24385480]

約数ペア:

[(1, 24385480), (2, 12192740), (4, 6096370), (5, 4877096), (7, 3483640), (8, 3048185), (10, 2438548), (14, 1741820), (17, 1434440), (20, 1219274), (28, 870910), (34, 717220), (35, 696728), (40, 609637), (47, 518840), (56, 435455), (68, 358610), (70, 348364), (85, 286888), (94, 259420), (109, 223720), (119, 204920), (136, 179305), (140, 174182), (170, 143444), (188, 129710), (218, 111860), (235, 103768), (238, 102460), (280, 87091), (329, 74120), (340, 71722), (376, 64855), (436, 55930), (470, 51884), (476, 51230), (545, 44744), (595, 40984), (658, 37060), (680, 35861), (763, 31960), (799, 30520), (872, 27965), (940, 25942), (952, 25615), (1090, 22372), (1190, 20492), (1316, 18530), (1526, 15980), (1598, 15260), (1645, 14824), (1853, 13160), (1880, 12971), (2180, 11186), (2380, 10246), (2632, 9265), (3052, 7990), (3196, 7630), (3290, 7412), (3706, 6580), (3815, 6392), (3995, 6104), (4360, 5593), (4760, 5123)]