201971007360

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{1871}}^1\times {\mathrm{6247}}^1$

素因数の和:8146

約数の個数: 256

約数和(自身を含む): 715810867200

約数和(自身を除く): 513839859840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1871, 1920, 2160, 2880, 3456, 3742, 4320, 5613, 5760, 6247, 7484, 8640, 9355, 11226, 12494, 14968, 16839, 17280, 18710, 18741, 22452, 24988, 28065, 29936, 31235, 33678, 37420, 37482, 44904, 49976, 50517, 56130, 56223, 59872, 62470, 67356, 74840, 74964, 84195, 89808, 93705, 99952, 101034, 112260, 112446, 119744, 124940, 134712, 149680, 149928, 168390, 168669, 179616, 187410, 199904, 202068, 224520, 224892, 239488, 249880, 252585, 269424, 281115, 299360, 299856, 336780, 337338, 359232, 374820, 399808, 404136, 449040, 449784, 499760, 505170, 538848, 562230, 598720, 599712, 673560, 674676, 718464, 749640, 799616, 808272, 843345, 898080, 899568, 999520, 1010340, 1077696, 1124460, 1197440, 1199424, 1347120, 1349352, 1499280, 1616544, 1686690, 1796160, 1799136, 1999040, 2020680, 2155392, 2248920, 2398848, 2694240, 2698704, 2998560, 3233088, 3373380, 3592320, 3598272, 3998080, 4041360, 4497840, 5388480, 5397408, 5997120, 6466176, 6746760, 7196544, 8082720, 8995680, 10776960, 10794816, 11688137, 11994240, 13493520, 16165440, 17991360, 21589632, 23376274, 26987040, 32330880, 35064411, 35982720, 46752548, 53974080, 58440685, 70128822, 93505096, 105193233, 107948160, 116881370, 140257644, 175322055, 187010192, 210386466, 233762740, 280515288, 315579699, 350644110, 374020384, 420772932, 467525480, 525966165, 561030576, 631159398, 701288220, 748040768, 841545864, 935050960, 1051932330, 1122061152, 1262318796, 1402576440, 1496081536, 1577898495, 1683091728, 1870101920, 2103864660, 2244122304, 2524637592, 2805152880, 3155796990, 3366183456, 3740203840, 4207729320, 4488244608, 5049275184, 5610305760, 6311593980, 6732366912, 7480407680, 8415458640, 10098550368, 11220611520, 12623187960, 13464733824, 16830917280, 20197100736, 22441223040, 25246375920, 33661834560, 40394201472, 50492751840, 67323669120, 100985503680, 201971007360]

約数ペア:

[(1, 201971007360), (2, 100985503680), (3, 67323669120), (4, 50492751840), (5, 40394201472), (6, 33661834560), (8, 25246375920), (9, 22441223040), (10, 20197100736), (12, 16830917280), (15, 13464733824), (16, 12623187960), (18, 11220611520), (20, 10098550368), (24, 8415458640), (27, 7480407680), (30, 6732366912), (32, 6311593980), (36, 5610305760), (40, 5049275184), (45, 4488244608), (48, 4207729320), (54, 3740203840), (60, 3366183456), (64, 3155796990), (72, 2805152880), (80, 2524637592), (90, 2244122304), (96, 2103864660), (108, 1870101920), (120, 1683091728), (128, 1577898495), (135, 1496081536), (144, 1402576440), (160, 1262318796), (180, 1122061152), (192, 1051932330), (216, 935050960), (240, 841545864), (270, 748040768), (288, 701288220), (320, 631159398), (360, 561030576), (384, 525966165), (432, 467525480), (480, 420772932), (540, 374020384), (576, 350644110), (640, 315579699), (720, 280515288), (864, 233762740), (960, 210386466), (1080, 187010192), (1152, 175322055), (1440, 140257644), (1728, 116881370), (1871, 107948160), (1920, 105193233), (2160, 93505096), (2880, 70128822), (3456, 58440685), (3742, 53974080), (4320, 46752548), (5613, 35982720), (5760, 35064411), (6247, 32330880), (7484, 26987040), (8640, 23376274), (9355, 21589632), (11226, 17991360), (12494, 16165440), (14968, 13493520), (16839, 11994240), (17280, 11688137), (18710, 10794816), (18741, 10776960), (22452, 8995680), (24988, 8082720), (28065, 7196544), (29936, 6746760), (31235, 6466176), (33678, 5997120), (37420, 5397408), (37482, 5388480), (44904, 4497840), (49976, 4041360), (50517, 3998080), (56130, 3598272), (56223, 3592320), (59872, 3373380), (62470, 3233088), (67356, 2998560), (74840, 2698704), (74964, 2694240), (84195, 2398848), (89808, 2248920), (93705, 2155392), (99952, 2020680), (101034, 1999040), (112260, 1799136), (112446, 1796160), (119744, 1686690), (124940, 1616544), (134712, 1499280), (149680, 1349352), (149928, 1347120), (168390, 1199424), (168669, 1197440), (179616, 1124460), (187410, 1077696), (199904, 1010340), (202068, 999520), (224520, 899568), (224892, 898080), (239488, 843345), (249880, 808272), (252585, 799616), (269424, 749640), (281115, 718464), (299360, 674676), (299856, 673560), (336780, 599712), (337338, 598720), (359232, 562230), (374820, 538848), (399808, 505170), (404136, 499760), (449040, 449784)]