2754277320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{659}}^1\times {\mathrm{1201}}^1$

素因数の和:1903

約数の個数: 128

約数和(自身を含む): 8567856000

約数和(自身を除く): 5813578680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 659, 696, 870, 1160, 1201, 1318, 1740, 1977, 2402, 2636, 3295, 3480, 3603, 3954, 4804, 5272, 6005, 6590, 7206, 7908, 9608, 9885, 12010, 13180, 14412, 15816, 18015, 19111, 19770, 24020, 26360, 28824, 34829, 36030, 38222, 39540, 48040, 57333, 69658, 72060, 76444, 79080, 95555, 104487, 114666, 139316, 144120, 152888, 174145, 191110, 208974, 229332, 278632, 286665, 348290, 382220, 417948, 458664, 522435, 573330, 696580, 764440, 791459, 835896, 1044870, 1146660, 1393160, 1582918, 2089740, 2293320, 2374377, 3165836, 3957295, 4179480, 4748754, 6331672, 7914590, 9497508, 11871885, 15829180, 18995016, 22952311, 23743770, 31658360, 45904622, 47487540, 68856933, 91809244, 94975080, 114761555, 137713866, 183618488, 229523110, 275427732, 344284665, 459046220, 550855464, 688569330, 918092440, 1377138660, 2754277320]

約数ペア:

[(1, 2754277320), (2, 1377138660), (3, 918092440), (4, 688569330), (5, 550855464), (6, 459046220), (8, 344284665), (10, 275427732), (12, 229523110), (15, 183618488), (20, 137713866), (24, 114761555), (29, 94975080), (30, 91809244), (40, 68856933), (58, 47487540), (60, 45904622), (87, 31658360), (116, 23743770), (120, 22952311), (145, 18995016), (174, 15829180), (232, 11871885), (290, 9497508), (348, 7914590), (435, 6331672), (580, 4748754), (659, 4179480), (696, 3957295), (870, 3165836), (1160, 2374377), (1201, 2293320), (1318, 2089740), (1740, 1582918), (1977, 1393160), (2402, 1146660), (2636, 1044870), (3295, 835896), (3480, 791459), (3603, 764440), (3954, 696580), (4804, 573330), (5272, 522435), (6005, 458664), (6590, 417948), (7206, 382220), (7908, 348290), (9608, 286665), (9885, 278632), (12010, 229332), (13180, 208974), (14412, 191110), (15816, 174145), (18015, 152888), (19111, 144120), (19770, 139316), (24020, 114666), (26360, 104487), (28824, 95555), (34829, 79080), (36030, 76444), (38222, 72060), (39540, 69658), (48040, 57333)]