207882875520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{2179}}^1\times {\mathrm{5521}}^1$

素因数の和:7728

約数の個数: 256

約数和(自身を含む): 736723152000

約数和(自身を除く): 528840276480

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, 1920, 2160, 2179, 2880, 3456, 4320, 4358, 5521, 5760, 6537, 8640, 8716, 10895, 11042, 13074, 16563, 17280, 17432, 19611, 21790, 22084, 26148, 27605, 32685, 33126, 34864, 39222, 43580, 44168, 49689, 52296, 55210, 58833, 65370, 66252, 69728, 78444, 82815, 87160, 88336, 98055, 99378, 104592, 110420, 117666, 130740, 132504, 139456, 149067, 156888, 165630, 174320, 176672, 196110, 198756, 209184, 220840, 235332, 248445, 261480, 265008, 278912, 294165, 298134, 313776, 331260, 348640, 353344, 392220, 397512, 418368, 441680, 470664, 496890, 522960, 530016, 588330, 596268, 627552, 662520, 697280, 706688, 745335, 784440, 795024, 836736, 883360, 941328, 993780, 1045920, 1060032, 1176660, 1192536, 1255104, 1325040, 1394560, 1490670, 1568880, 1590048, 1766720, 1882656, 1987560, 2091840, 2120064, 2353320, 2385072, 2510208, 2650080, 2981340, 3137760, 3180096, 3533440, 3765312, 3975120, 4183680, 4706640, 4770144, 5300160, 5962680, 6275520, 6360192, 7530624, 7950240, 9413280, 9540288, 10600320, 11925360, 12030259, 12551040, 15900480, 18826560, 19080576, 23850720, 24060518, 31800960, 36090777, 37653120, 47701440, 48121036, 60151295, 72181554, 95402880, 96242072, 108272331, 120302590, 144363108, 180453885, 192484144, 216544662, 240605180, 288726216, 324816993, 360907770, 384968288, 433089324, 481210360, 541361655, 577452432, 649633986, 721815540, 769936576, 866178648, 962420720, 1082723310, 1154904864, 1299267972, 1443631080, 1539873152, 1624084965, 1732357296, 1924841440, 2165446620, 2309809728, 2598535944, 2887262160, 3248169930, 3464714592, 3849682880, 4330893240, 4619619456, 5197071888, 5774524320, 6496339860, 6929429184, 7699365760, 8661786480, 10394143776, 11549048640, 12992679720, 13858858368, 17323572960, 20788287552, 23098097280, 25985359440, 34647145920, 41576575104, 51970718880, 69294291840, 103941437760, 207882875520]

約数ペア:

[(1, 207882875520), (2, 103941437760), (3, 69294291840), (4, 51970718880), (5, 41576575104), (6, 34647145920), (8, 25985359440), (9, 23098097280), (10, 20788287552), (12, 17323572960), (15, 13858858368), (16, 12992679720), (18, 11549048640), (20, 10394143776), (24, 8661786480), (27, 7699365760), (30, 6929429184), (32, 6496339860), (36, 5774524320), (40, 5197071888), (45, 4619619456), (48, 4330893240), (54, 3849682880), (60, 3464714592), (64, 3248169930), (72, 2887262160), (80, 2598535944), (90, 2309809728), (96, 2165446620), (108, 1924841440), (120, 1732357296), (128, 1624084965), (135, 1539873152), (144, 1443631080), (160, 1299267972), (180, 1154904864), (192, 1082723310), (216, 962420720), (240, 866178648), (270, 769936576), (288, 721815540), (320, 649633986), (360, 577452432), (384, 541361655), (432, 481210360), (480, 433089324), (540, 384968288), (576, 360907770), (640, 324816993), (720, 288726216), (864, 240605180), (960, 216544662), (1080, 192484144), (1152, 180453885), (1440, 144363108), (1728, 120302590), (1920, 108272331), (2160, 96242072), (2179, 95402880), (2880, 72181554), (3456, 60151295), (4320, 48121036), (4358, 47701440), (5521, 37653120), (5760, 36090777), (6537, 31800960), (8640, 24060518), (8716, 23850720), (10895, 19080576), (11042, 18826560), (13074, 15900480), (16563, 12551040), (17280, 12030259), (17432, 11925360), (19611, 10600320), (21790, 9540288), (22084, 9413280), (26148, 7950240), (27605, 7530624), (32685, 6360192), (33126, 6275520), (34864, 5962680), (39222, 5300160), (43580, 4770144), (44168, 4706640), (49689, 4183680), (52296, 3975120), (55210, 3765312), (58833, 3533440), (65370, 3180096), (66252, 3137760), (69728, 2981340), (78444, 2650080), (82815, 2510208), (87160, 2385072), (88336, 2353320), (98055, 2120064), (99378, 2091840), (104592, 1987560), (110420, 1882656), (117666, 1766720), (130740, 1590048), (132504, 1568880), (139456, 1490670), (149067, 1394560), (156888, 1325040), (165630, 1255104), (174320, 1192536), (176672, 1176660), (196110, 1060032), (198756, 1045920), (209184, 993780), (220840, 941328), (235332, 883360), (248445, 836736), (261480, 795024), (265008, 784440), (278912, 745335), (294165, 706688), (298134, 697280), (313776, 662520), (331260, 627552), (348640, 596268), (353344, 588330), (392220, 530016), (397512, 522960), (418368, 496890), (441680, 470664)]