214876080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:340

約数の個数: 240

約数和(自身を含む): 767763360

約数和(自身を除く): 552887280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 41, 45, 48, 58, 60, 72, 80, 82, 87, 90, 116, 120, 123, 144, 145, 164, 174, 180, 205, 232, 240, 246, 251, 261, 290, 328, 348, 360, 369, 410, 435, 464, 492, 502, 522, 580, 615, 656, 696, 720, 738, 753, 820, 870, 984, 1004, 1044, 1160, 1189, 1230, 1255, 1305, 1392, 1476, 1506, 1640, 1740, 1845, 1968, 2008, 2088, 2259, 2320, 2378, 2460, 2510, 2610, 2952, 3012, 3280, 3480, 3567, 3690, 3765, 4016, 4176, 4518, 4756, 4920, 5020, 5220, 5904, 5945, 6024, 6960, 7134, 7279, 7380, 7530, 9036, 9512, 9840, 10040, 10291, 10440, 10701, 11295, 11890, 12048, 14268, 14558, 14760, 15060, 17835, 18072, 19024, 20080, 20582, 20880, 21402, 21837, 22590, 23780, 28536, 29116, 29520, 30120, 30873, 35670, 36144, 36395, 41164, 42804, 43674, 45180, 47560, 51455, 53505, 57072, 58232, 60240, 61746, 65511, 71340, 72790, 82328, 85608, 87348, 90360, 92619, 95120, 102910, 107010, 109185, 116464, 123492, 131022, 142680, 145580, 154365, 164656, 171216, 174696, 180720, 185238, 205820, 214020, 218370, 246984, 262044, 285360, 291160, 298439, 308730, 327555, 349392, 370476, 411640, 428040, 436740, 463095, 493968, 524088, 582320, 596878, 617460, 655110, 740952, 823280, 856080, 873480, 895317, 926190, 1048176, 1193756, 1234920, 1310220, 1481904, 1492195, 1746960, 1790634, 1852380, 2387512, 2469840, 2620440, 2685951, 2984390, 3581268, 3704760, 4476585, 4775024, 5240880, 5371902, 5968780, 7162536, 7409520, 8953170, 10743804, 11937560, 13429755, 14325072, 17906340, 21487608, 23875120, 26859510, 35812680, 42975216, 53719020, 71625360, 107438040, 214876080]

約数ペア:

[(1, 214876080), (2, 107438040), (3, 71625360), (4, 53719020), (5, 42975216), (6, 35812680), (8, 26859510), (9, 23875120), (10, 21487608), (12, 17906340), (15, 14325072), (16, 13429755), (18, 11937560), (20, 10743804), (24, 8953170), (29, 7409520), (30, 7162536), (36, 5968780), (40, 5371902), (41, 5240880), (45, 4775024), (48, 4476585), (58, 3704760), (60, 3581268), (72, 2984390), (80, 2685951), (82, 2620440), (87, 2469840), (90, 2387512), (116, 1852380), (120, 1790634), (123, 1746960), (144, 1492195), (145, 1481904), (164, 1310220), (174, 1234920), (180, 1193756), (205, 1048176), (232, 926190), (240, 895317), (246, 873480), (251, 856080), (261, 823280), (290, 740952), (328, 655110), (348, 617460), (360, 596878), (369, 582320), (410, 524088), (435, 493968), (464, 463095), (492, 436740), (502, 428040), (522, 411640), (580, 370476), (615, 349392), (656, 327555), (696, 308730), (720, 298439), (738, 291160), (753, 285360), (820, 262044), (870, 246984), (984, 218370), (1004, 214020), (1044, 205820), (1160, 185238), (1189, 180720), (1230, 174696), (1255, 171216), (1305, 164656), (1392, 154365), (1476, 145580), (1506, 142680), (1640, 131022), (1740, 123492), (1845, 116464), (1968, 109185), (2008, 107010), (2088, 102910), (2259, 95120), (2320, 92619), (2378, 90360), (2460, 87348), (2510, 85608), (2610, 82328), (2952, 72790), (3012, 71340), (3280, 65511), (3480, 61746), (3567, 60240), (3690, 58232), (3765, 57072), (4016, 53505), (4176, 51455), (4518, 47560), (4756, 45180), (4920, 43674), (5020, 42804), (5220, 41164), (5904, 36395), (5945, 36144), (6024, 35670), (6960, 30873), (7134, 30120), (7279, 29520), (7380, 29116), (7530, 28536), (9036, 23780), (9512, 22590), (9840, 21837), (10040, 21402), (10291, 20880), (10440, 20582), (10701, 20080), (11295, 19024), (11890, 18072), (12048, 17835), (14268, 15060), (14558, 14760)]