5421281760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{87553}}^1$

素因数の和:87617

約数の個数: 144

約数和(自身を含む): 18930575664

約数和(自身を除く): 13509293904

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, 87553, 175106, 262659, 350212, 437765, 525318, 700424, 787977, 875530, 1050636, 1313295, 1400848, 1575954, 1751060, 2101272, 2626590, 2801696, 3151908, 3502120, 3764779, 3939885, 4202544, 5253180, 6303816, 7004240, 7529558, 7879770, 8405088, 10506360, 11294337, 12607632, 14008480, 15059116, 15759540, 18823895, 21012720, 22588674, 25215264, 30118232, 31519080, 33883011, 37647790, 42025440, 45177348, 56471685, 60236464, 63038160, 67766022, 75295580, 90354696, 112943370, 120472928, 126076320, 135532044, 150591160, 169415055, 180709392, 225886740, 271064088, 301182320, 338830110, 361418784, 451773480, 542128176, 602364640, 677660220, 903546960, 1084256352, 1355320440, 1807093920, 2710640880, 5421281760]

約数ペア:

[(1, 5421281760), (2, 2710640880), (3, 1807093920), (4, 1355320440), (5, 1084256352), (6, 903546960), (8, 677660220), (9, 602364640), (10, 542128176), (12, 451773480), (15, 361418784), (16, 338830110), (18, 301182320), (20, 271064088), (24, 225886740), (30, 180709392), (32, 169415055), (36, 150591160), (40, 135532044), (43, 126076320), (45, 120472928), (48, 112943370), (60, 90354696), (72, 75295580), (80, 67766022), (86, 63038160), (90, 60236464), (96, 56471685), (120, 45177348), (129, 42025440), (144, 37647790), (160, 33883011), (172, 31519080), (180, 30118232), (215, 25215264), (240, 22588674), (258, 21012720), (288, 18823895), (344, 15759540), (360, 15059116), (387, 14008480), (430, 12607632), (480, 11294337), (516, 10506360), (645, 8405088), (688, 7879770), (720, 7529558), (774, 7004240), (860, 6303816), (1032, 5253180), (1290, 4202544), (1376, 3939885), (1440, 3764779), (1548, 3502120), (1720, 3151908), (1935, 2801696), (2064, 2626590), (2580, 2101272), (3096, 1751060), (3440, 1575954), (3870, 1400848), (4128, 1313295), (5160, 1050636), (6192, 875530), (6880, 787977), (7740, 700424), (10320, 525318), (12384, 437765), (15480, 350212), (20640, 262659), (30960, 175106), (61920, 87553)]