270238140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26339}}^1$

素因数の和:26376

約数の個数: 96

約数和(自身を含む): 885024000

約数和(自身を除く): 614785860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 26339, 52678, 79017, 105356, 131695, 158034, 237051, 263390, 316068, 395085, 474102, 500441, 526780, 711153, 790170, 948204, 1000882, 1185255, 1422306, 1501323, 1580340, 2001764, 2370510, 2502205, 2844612, 3002646, 3555765, 4503969, 4741020, 5004410, 6005292, 7111530, 7506615, 9007938, 10008820, 13511907, 14223060, 15013230, 18015876, 22519845, 27023814, 30026460, 45039690, 54047628, 67559535, 90079380, 135119070, 270238140]

約数ペア:

[(1, 270238140), (2, 135119070), (3, 90079380), (4, 67559535), (5, 54047628), (6, 45039690), (9, 30026460), (10, 27023814), (12, 22519845), (15, 18015876), (18, 15013230), (19, 14223060), (20, 13511907), (27, 10008820), (30, 9007938), (36, 7506615), (38, 7111530), (45, 6005292), (54, 5004410), (57, 4741020), (60, 4503969), (76, 3555765), (90, 3002646), (95, 2844612), (108, 2502205), (114, 2370510), (135, 2001764), (171, 1580340), (180, 1501323), (190, 1422306), (228, 1185255), (270, 1000882), (285, 948204), (342, 790170), (380, 711153), (513, 526780), (540, 500441), (570, 474102), (684, 395085), (855, 316068), (1026, 263390), (1140, 237051), (1710, 158034), (2052, 131695), (2565, 105356), (3420, 79017), (5130, 52678), (10260, 26339)]