268996950

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3907}}^1$

素因数の和:3948

約数の個数: 120

約数和(自身を含む): 791581032

約数和(自身を除く): 522584082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 45, 50, 51, 54, 75, 81, 85, 90, 102, 135, 150, 153, 162, 170, 225, 255, 270, 306, 405, 425, 450, 459, 510, 675, 765, 810, 850, 918, 1275, 1350, 1377, 1530, 2025, 2295, 2550, 2754, 3825, 3907, 4050, 4590, 6885, 7650, 7814, 11475, 11721, 13770, 19535, 22950, 23442, 34425, 35163, 39070, 58605, 66419, 68850, 70326, 97675, 105489, 117210, 132838, 175815, 195350, 199257, 210978, 293025, 316467, 332095, 351630, 398514, 527445, 586050, 597771, 632934, 664190, 879075, 996285, 1054890, 1195542, 1582335, 1660475, 1758150, 1793313, 1992570, 2637225, 2988855, 3164670, 3320950, 3586626, 4981425, 5274450, 5379939, 5977710, 7911675, 8966565, 9962850, 10759878, 14944275, 15823350, 17933130, 26899695, 29888550, 44832825, 53799390, 89665650, 134498475, 268996950]

約数ペア:

[(1, 268996950), (2, 134498475), (3, 89665650), (5, 53799390), (6, 44832825), (9, 29888550), (10, 26899695), (15, 17933130), (17, 15823350), (18, 14944275), (25, 10759878), (27, 9962850), (30, 8966565), (34, 7911675), (45, 5977710), (50, 5379939), (51, 5274450), (54, 4981425), (75, 3586626), (81, 3320950), (85, 3164670), (90, 2988855), (102, 2637225), (135, 1992570), (150, 1793313), (153, 1758150), (162, 1660475), (170, 1582335), (225, 1195542), (255, 1054890), (270, 996285), (306, 879075), (405, 664190), (425, 632934), (450, 597771), (459, 586050), (510, 527445), (675, 398514), (765, 351630), (810, 332095), (850, 316467), (918, 293025), (1275, 210978), (1350, 199257), (1377, 195350), (1530, 175815), (2025, 132838), (2295, 117210), (2550, 105489), (2754, 97675), (3825, 70326), (3907, 68850), (4050, 66419), (4590, 58605), (6885, 39070), (7650, 35163), (7814, 34425), (11475, 23442), (11721, 22950), (13770, 19535)]