12826046880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{207139}}^1$

素因数の和:207203

約数の個数: 144

約数和(自身を含む): 44786982240

約数和(自身を除く): 31960935360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 4128, 5160, 6192, 6880, 7740, 10320, 12384, 15480, 20640, 30960, 61920, 207139, 414278, 621417, 828556, 1035695, 1242834, 1657112, 1864251, 2071390, 2485668, 3107085, 3314224, 3728502, 4142780, 4971336, 6214170, 6628448, 7457004, 8285560, 8906977, 9321255, 9942672, 12428340, 14914008, 16571120, 17813954, 18642510, 19885344, 24856680, 26720931, 29828016, 33142240, 35627908, 37285020, 44534885, 49713360, 53441862, 59656032, 71255816, 74570040, 80162793, 89069770, 99426720, 106883724, 133604655, 142511632, 149140080, 160325586, 178139540, 213767448, 267209310, 285023264, 298280160, 320651172, 356279080, 400813965, 427534896, 534418620, 641302344, 712558160, 801627930, 855069792, 1068837240, 1282604688, 1425116320, 1603255860, 2137674480, 2565209376, 3206511720, 4275348960, 6413023440, 12826046880]

約数ペア:

[(1, 12826046880), (2, 6413023440), (3, 4275348960), (4, 3206511720), (5, 2565209376), (6, 2137674480), (8, 1603255860), (9, 1425116320), (10, 1282604688), (12, 1068837240), (15, 855069792), (16, 801627930), (18, 712558160), (20, 641302344), (24, 534418620), (30, 427534896), (32, 400813965), (36, 356279080), (40, 320651172), (43, 298280160), (45, 285023264), (48, 267209310), (60, 213767448), (72, 178139540), (80, 160325586), (86, 149140080), (90, 142511632), (96, 133604655), (120, 106883724), (129, 99426720), (144, 89069770), (160, 80162793), (172, 74570040), (180, 71255816), (215, 59656032), (240, 53441862), (258, 49713360), (288, 44534885), (344, 37285020), (360, 35627908), (387, 33142240), (430, 29828016), (480, 26720931), (516, 24856680), (645, 19885344), (688, 18642510), (720, 17813954), (774, 16571120), (860, 14914008), (1032, 12428340), (1290, 9942672), (1376, 9321255), (1440, 8906977), (1548, 8285560), (1720, 7457004), (1935, 6628448), (2064, 6214170), (2580, 4971336), (3096, 4142780), (3440, 3728502), (3870, 3314224), (4128, 3107085), (5160, 2485668), (6192, 2071390), (6880, 1864251), (7740, 1657112), (10320, 1242834), (12384, 1035695), (15480, 828556), (20640, 621417), (30960, 414278), (61920, 207139)]