147360400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:449

約数の個数: 120

約数和(自身を含む): 391073184

約数和(自身を除く): 243712784

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 107, 110, 176, 200, 214, 220, 275, 313, 400, 428, 440, 535, 550, 626, 856, 880, 1070, 1100, 1177, 1252, 1565, 1712, 2140, 2200, 2354, 2504, 2675, 3130, 3443, 4280, 4400, 4708, 5008, 5350, 5885, 6260, 6886, 7825, 8560, 9416, 10700, 11770, 12520, 13772, 15650, 17215, 18832, 21400, 23540, 25040, 27544, 29425, 31300, 33491, 34430, 42800, 47080, 55088, 58850, 62600, 66982, 68860, 86075, 94160, 117700, 125200, 133964, 137720, 167455, 172150, 235400, 267928, 275440, 334910, 344300, 368401, 470800, 535856, 669820, 688600, 736802, 837275, 1339640, 1377200, 1473604, 1674550, 1842005, 2679280, 2947208, 3349100, 3684010, 5894416, 6698200, 7368020, 9210025, 13396400, 14736040, 18420050, 29472080, 36840100, 73680200, 147360400]

約数ペア:

[(1, 147360400), (2, 73680200), (4, 36840100), (5, 29472080), (8, 18420050), (10, 14736040), (11, 13396400), (16, 9210025), (20, 7368020), (22, 6698200), (25, 5894416), (40, 3684010), (44, 3349100), (50, 2947208), (55, 2679280), (80, 1842005), (88, 1674550), (100, 1473604), (107, 1377200), (110, 1339640), (176, 837275), (200, 736802), (214, 688600), (220, 669820), (275, 535856), (313, 470800), (400, 368401), (428, 344300), (440, 334910), (535, 275440), (550, 267928), (626, 235400), (856, 172150), (880, 167455), (1070, 137720), (1100, 133964), (1177, 125200), (1252, 117700), (1565, 94160), (1712, 86075), (2140, 68860), (2200, 66982), (2354, 62600), (2504, 58850), (2675, 55088), (3130, 47080), (3443, 42800), (4280, 34430), (4400, 33491), (4708, 31300), (5008, 29425), (5350, 27544), (5885, 25040), (6260, 23540), (6886, 21400), (7825, 18832), (8560, 17215), (9416, 15650), (10700, 13772), (11770, 12520)]