142320288

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{439}}^1$

素因数の和:770

約数の個数: 96

約数和(自身を含む): 409812480

約数和(自身を除く): 267492192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 307, 352, 439, 528, 614, 878, 921, 1056, 1228, 1317, 1756, 1842, 2456, 2634, 3377, 3512, 3684, 4829, 4912, 5268, 6754, 7024, 7368, 9658, 9824, 10131, 10536, 13508, 14048, 14487, 14736, 19316, 20262, 21072, 27016, 28974, 29472, 38632, 40524, 42144, 54032, 57948, 77264, 81048, 108064, 115896, 134773, 154528, 162096, 231792, 269546, 324192, 404319, 463584, 539092, 808638, 1078184, 1482503, 1617276, 2156368, 2965006, 3234552, 4312736, 4447509, 5930012, 6469104, 8895018, 11860024, 12938208, 17790036, 23720048, 35580072, 47440096, 71160144, 142320288]

約数ペア:

[(1, 142320288), (2, 71160144), (3, 47440096), (4, 35580072), (6, 23720048), (8, 17790036), (11, 12938208), (12, 11860024), (16, 8895018), (22, 6469104), (24, 5930012), (32, 4447509), (33, 4312736), (44, 3234552), (48, 2965006), (66, 2156368), (88, 1617276), (96, 1482503), (132, 1078184), (176, 808638), (264, 539092), (307, 463584), (352, 404319), (439, 324192), (528, 269546), (614, 231792), (878, 162096), (921, 154528), (1056, 134773), (1228, 115896), (1317, 108064), (1756, 81048), (1842, 77264), (2456, 57948), (2634, 54032), (3377, 42144), (3512, 40524), (3684, 38632), (4829, 29472), (4912, 28974), (5268, 27016), (6754, 21072), (7024, 20262), (7368, 19316), (9658, 14736), (9824, 14487), (10131, 14048), (10536, 13508)]