2195842880

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:510

約数の個数: 336

約数和(自身を含む): 6879945600

約数和(自身を除く): 4684102720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 29, 32, 35, 40, 44, 49, 55, 56, 58, 64, 70, 77, 80, 88, 98, 110, 112, 116, 140, 145, 154, 160, 176, 196, 203, 220, 224, 232, 245, 280, 290, 308, 319, 320, 352, 385, 392, 406, 439, 440, 448, 464, 490, 539, 560, 580, 616, 638, 704, 770, 784, 812, 878, 880, 928, 980, 1015, 1078, 1120, 1160, 1232, 1276, 1421, 1540, 1568, 1595, 1624, 1756, 1760, 1856, 1960, 2030, 2156, 2195, 2233, 2240, 2320, 2464, 2552, 2695, 2842, 3073, 3080, 3136, 3190, 3248, 3512, 3520, 3920, 4060, 4312, 4390, 4466, 4640, 4829, 4928, 5104, 5390, 5684, 6146, 6160, 6380, 6496, 7024, 7105, 7840, 8120, 8624, 8780, 8932, 9280, 9658, 10208, 10780, 11165, 11368, 12292, 12320, 12731, 12760, 12992, 14048, 14210, 15365, 15631, 15680, 16240, 17248, 17560, 17864, 19316, 20416, 21511, 21560, 22330, 22736, 24145, 24584, 24640, 25462, 25520, 28096, 28420, 30730, 31262, 32480, 33803, 34496, 35120, 35728, 38632, 43022, 43120, 44660, 45472, 48290, 49168, 50924, 51040, 56840, 61460, 62524, 63655, 64960, 67606, 70240, 71456, 77264, 78155, 86044, 86240, 89117, 89320, 90944, 96580, 98336, 101848, 102080, 107555, 113680, 122920, 125048, 127310, 135212, 140041, 140480, 142912, 154528, 156310, 169015, 172088, 172480, 178234, 178640, 193160, 196672, 203696, 215110, 227360, 236621, 245840, 250096, 254620, 270424, 280082, 309056, 312620, 338030, 344176, 356468, 357280, 386320, 407392, 430220, 445585, 454720, 473242, 491680, 500192, 509240, 540848, 560164, 623819, 625240, 676060, 688352, 700205, 712936, 714560, 772640, 814784, 860440, 891170, 946484, 980287, 983360, 1000384, 1018480, 1081696, 1120328, 1183105, 1247638, 1250480, 1352120, 1376704, 1400410, 1425872, 1545280, 1720880, 1782340, 1892968, 1960574, 2036960, 2163392, 2240656, 2366210, 2495276, 2500960, 2704240, 2800820, 2851744, 3119095, 3441760, 3564680, 3785936, 3921148, 4073920, 4481312, 4732420, 4901435, 4990552, 5001920, 5408480, 5601640, 5703488, 6238190, 6862009, 6883520, 7129360, 7571872, 7842296, 8962624, 9464840, 9802870, 9981104, 10816960, 11203280, 12476380, 13724018, 14258720, 15143744, 15684592, 18929680, 19605740, 19962208, 22406560, 24952760, 27448036, 28517440, 31369184, 34310045, 37859360, 39211480, 39924416, 44813120, 49905520, 54896072, 62738368, 68620090, 75718720, 78422960, 99811040, 109792144, 137240180, 156845920, 199622080, 219584288, 274480360, 313691840, 439168576, 548960720, 1097921440, 2195842880]

約数ペア:

[(1, 2195842880), (2, 1097921440), (4, 548960720), (5, 439168576), (7, 313691840), (8, 274480360), (10, 219584288), (11, 199622080), (14, 156845920), (16, 137240180), (20, 109792144), (22, 99811040), (28, 78422960), (29, 75718720), (32, 68620090), (35, 62738368), (40, 54896072), (44, 49905520), (49, 44813120), (55, 39924416), (56, 39211480), (58, 37859360), (64, 34310045), (70, 31369184), (77, 28517440), (80, 27448036), (88, 24952760), (98, 22406560), (110, 19962208), (112, 19605740), (116, 18929680), (140, 15684592), (145, 15143744), (154, 14258720), (160, 13724018), (176, 12476380), (196, 11203280), (203, 10816960), (220, 9981104), (224, 9802870), (232, 9464840), (245, 8962624), (280, 7842296), (290, 7571872), (308, 7129360), (319, 6883520), (320, 6862009), (352, 6238190), (385, 5703488), (392, 5601640), (406, 5408480), (439, 5001920), (440, 4990552), (448, 4901435), (464, 4732420), (490, 4481312), (539, 4073920), (560, 3921148), (580, 3785936), (616, 3564680), (638, 3441760), (704, 3119095), (770, 2851744), (784, 2800820), (812, 2704240), (878, 2500960), (880, 2495276), (928, 2366210), (980, 2240656), (1015, 2163392), (1078, 2036960), (1120, 1960574), (1160, 1892968), (1232, 1782340), (1276, 1720880), (1421, 1545280), (1540, 1425872), (1568, 1400410), (1595, 1376704), (1624, 1352120), (1756, 1250480), (1760, 1247638), (1856, 1183105), (1960, 1120328), (2030, 1081696), (2156, 1018480), (2195, 1000384), (2233, 983360), (2240, 980287), (2320, 946484), (2464, 891170), (2552, 860440), (2695, 814784), (2842, 772640), (3073, 714560), (3080, 712936), (3136, 700205), (3190, 688352), (3248, 676060), (3512, 625240), (3520, 623819), (3920, 560164), (4060, 540848), (4312, 509240), (4390, 500192), (4466, 491680), (4640, 473242), (4829, 454720), (4928, 445585), (5104, 430220), (5390, 407392), (5684, 386320), (6146, 357280), (6160, 356468), (6380, 344176), (6496, 338030), (7024, 312620), (7105, 309056), (7840, 280082), (8120, 270424), (8624, 254620), (8780, 250096), (8932, 245840), (9280, 236621), (9658, 227360), (10208, 215110), (10780, 203696), (11165, 196672), (11368, 193160), (12292, 178640), (12320, 178234), (12731, 172480), (12760, 172088), (12992, 169015), (14048, 156310), (14210, 154528), (15365, 142912), (15631, 140480), (15680, 140041), (16240, 135212), (17248, 127310), (17560, 125048), (17864, 122920), (19316, 113680), (20416, 107555), (21511, 102080), (21560, 101848), (22330, 98336), (22736, 96580), (24145, 90944), (24584, 89320), (24640, 89117), (25462, 86240), (25520, 86044), (28096, 78155), (28420, 77264), (30730, 71456), (31262, 70240), (32480, 67606), (33803, 64960), (34496, 63655), (35120, 62524), (35728, 61460), (38632, 56840), (43022, 51040), (43120, 50924), (44660, 49168), (45472, 48290)]