141271680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6689}}^1$

素因数の和:6722

約数の個数: 128

約数和(自身を含む): 491313600

約数和(自身を除く): 350041920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 6689, 7040, 10560, 13378, 20067, 21120, 26756, 33445, 40134, 53512, 66890, 73579, 80268, 100335, 107024, 133780, 147158, 160536, 200670, 214048, 220737, 267560, 294316, 321072, 367895, 401340, 428096, 441474, 535120, 588632, 642144, 735790, 802680, 856192, 882948, 1070240, 1103685, 1177264, 1284288, 1471580, 1605360, 1765896, 2140480, 2207370, 2354528, 2568576, 2943160, 3210720, 3531792, 4280960, 4414740, 4709056, 5886320, 6421440, 7063584, 8829480, 9418112, 11772640, 12842880, 14127168, 17658960, 23545280, 28254336, 35317920, 47090560, 70635840, 141271680]

約数ペア:

[(1, 141271680), (2, 70635840), (3, 47090560), (4, 35317920), (5, 28254336), (6, 23545280), (8, 17658960), (10, 14127168), (11, 12842880), (12, 11772640), (15, 9418112), (16, 8829480), (20, 7063584), (22, 6421440), (24, 5886320), (30, 4709056), (32, 4414740), (33, 4280960), (40, 3531792), (44, 3210720), (48, 2943160), (55, 2568576), (60, 2354528), (64, 2207370), (66, 2140480), (80, 1765896), (88, 1605360), (96, 1471580), (110, 1284288), (120, 1177264), (128, 1103685), (132, 1070240), (160, 882948), (165, 856192), (176, 802680), (192, 735790), (220, 642144), (240, 588632), (264, 535120), (320, 441474), (330, 428096), (352, 401340), (384, 367895), (440, 321072), (480, 294316), (528, 267560), (640, 220737), (660, 214048), (704, 200670), (880, 160536), (960, 147158), (1056, 133780), (1320, 107024), (1408, 100335), (1760, 80268), (1920, 73579), (2112, 66890), (2640, 53512), (3520, 40134), (4224, 33445), (5280, 26756), (6689, 21120), (7040, 20067), (10560, 13378)]