270260712

素因数分解:

$2^3\times 3^8\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:320

約数の個数: 144

約数和(自身を含む): 803025600

約数和(自身を除く): 532764888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 243, 271, 324, 342, 456, 486, 513, 542, 648, 684, 729, 813, 972, 1026, 1084, 1368, 1458, 1539, 1626, 1944, 2052, 2168, 2187, 2439, 2916, 3078, 3252, 4104, 4374, 4617, 4878, 5149, 5832, 6156, 6504, 6561, 7317, 8748, 9234, 9756, 10298, 12312, 13122, 13851, 14634, 15447, 17496, 18468, 19512, 20596, 21951, 26244, 27702, 29268, 30894, 36936, 41192, 41553, 43902, 46341, 52488, 55404, 58536, 61788, 65853, 83106, 87804, 92682, 110808, 123576, 124659, 131706, 139023, 166212, 175608, 185364, 197559, 249318, 263412, 278046, 332424, 370728, 395118, 417069, 498636, 526824, 556092, 592677, 790236, 834138, 997272, 1112184, 1185354, 1251207, 1580472, 1668276, 1778031, 2370708, 2502414, 3336552, 3556062, 3753621, 4741416, 5004828, 7112124, 7507242, 10009656, 11260863, 14224248, 15014484, 22521726, 30028968, 33782589, 45043452, 67565178, 90086904, 135130356, 270260712]

約数ペア:

[(1, 270260712), (2, 135130356), (3, 90086904), (4, 67565178), (6, 45043452), (8, 33782589), (9, 30028968), (12, 22521726), (18, 15014484), (19, 14224248), (24, 11260863), (27, 10009656), (36, 7507242), (38, 7112124), (54, 5004828), (57, 4741416), (72, 3753621), (76, 3556062), (81, 3336552), (108, 2502414), (114, 2370708), (152, 1778031), (162, 1668276), (171, 1580472), (216, 1251207), (228, 1185354), (243, 1112184), (271, 997272), (324, 834138), (342, 790236), (456, 592677), (486, 556092), (513, 526824), (542, 498636), (648, 417069), (684, 395118), (729, 370728), (813, 332424), (972, 278046), (1026, 263412), (1084, 249318), (1368, 197559), (1458, 185364), (1539, 175608), (1626, 166212), (1944, 139023), (2052, 131706), (2168, 124659), (2187, 123576), (2439, 110808), (2916, 92682), (3078, 87804), (3252, 83106), (4104, 65853), (4374, 61788), (4617, 58536), (4878, 55404), (5149, 52488), (5832, 46341), (6156, 43902), (6504, 41553), (6561, 41192), (7317, 36936), (8748, 30894), (9234, 29268), (9756, 27702), (10298, 26244), (12312, 21951), (13122, 20596), (13851, 19512), (14634, 18468), (15447, 17496)]