1249534080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{433}}^1$

素因数の和:628

約数の個数: 256

約数和(自身を含む): 4462214400

約数和(自身を除く): 3212680320

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, 167, 180, 192, 216, 240, 270, 288, 320, 334, 360, 384, 432, 433, 480, 501, 540, 576, 640, 668, 720, 835, 864, 866, 960, 1002, 1080, 1152, 1299, 1336, 1440, 1503, 1670, 1728, 1732, 1920, 2004, 2160, 2165, 2505, 2598, 2672, 2880, 3006, 3340, 3456, 3464, 3897, 4008, 4320, 4330, 4509, 5010, 5196, 5344, 5760, 6012, 6495, 6680, 6928, 7515, 7794, 8016, 8640, 8660, 9018, 10020, 10392, 10688, 11691, 12024, 12990, 13360, 13856, 15030, 15588, 16032, 17280, 17320, 18036, 19485, 20040, 20784, 21376, 22545, 23382, 24048, 25980, 26720, 27712, 30060, 31176, 32064, 34640, 36072, 38970, 40080, 41568, 45090, 46764, 48096, 51960, 53440, 55424, 58455, 60120, 62352, 64128, 69280, 72144, 72311, 77940, 80160, 83136, 90180, 93528, 96192, 103920, 106880, 116910, 120240, 124704, 138560, 144288, 144622, 155880, 160320, 166272, 180360, 187056, 192384, 207840, 216933, 233820, 240480, 249408, 277120, 288576, 289244, 311760, 320640, 360720, 361555, 374112, 415680, 433866, 467640, 480960, 498816, 577152, 578488, 623520, 650799, 721440, 723110, 748224, 831360, 867732, 935280, 961920, 1084665, 1156976, 1247040, 1301598, 1442880, 1446220, 1496448, 1735464, 1870560, 1952397, 2169330, 2313952, 2494080, 2603196, 2885760, 2892440, 3253995, 3470928, 3741120, 3904794, 4338660, 4627904, 5206392, 5784880, 6507990, 6941856, 7482240, 7809588, 8677320, 9255808, 9761985, 10412784, 11569760, 13015980, 13883712, 15619176, 17354640, 19523970, 20825568, 23139520, 26031960, 27767424, 31238352, 34709280, 39047940, 41651136, 46279040, 52063920, 62476704, 69418560, 78095880, 83302272, 104127840, 124953408, 138837120, 156191760, 208255680, 249906816, 312383520, 416511360, 624767040, 1249534080]

約数ペア:

[(1, 1249534080), (2, 624767040), (3, 416511360), (4, 312383520), (5, 249906816), (6, 208255680), (8, 156191760), (9, 138837120), (10, 124953408), (12, 104127840), (15, 83302272), (16, 78095880), (18, 69418560), (20, 62476704), (24, 52063920), (27, 46279040), (30, 41651136), (32, 39047940), (36, 34709280), (40, 31238352), (45, 27767424), (48, 26031960), (54, 23139520), (60, 20825568), (64, 19523970), (72, 17354640), (80, 15619176), (90, 13883712), (96, 13015980), (108, 11569760), (120, 10412784), (128, 9761985), (135, 9255808), (144, 8677320), (160, 7809588), (167, 7482240), (180, 6941856), (192, 6507990), (216, 5784880), (240, 5206392), (270, 4627904), (288, 4338660), (320, 3904794), (334, 3741120), (360, 3470928), (384, 3253995), (432, 2892440), (433, 2885760), (480, 2603196), (501, 2494080), (540, 2313952), (576, 2169330), (640, 1952397), (668, 1870560), (720, 1735464), (835, 1496448), (864, 1446220), (866, 1442880), (960, 1301598), (1002, 1247040), (1080, 1156976), (1152, 1084665), (1299, 961920), (1336, 935280), (1440, 867732), (1503, 831360), (1670, 748224), (1728, 723110), (1732, 721440), (1920, 650799), (2004, 623520), (2160, 578488), (2165, 577152), (2505, 498816), (2598, 480960), (2672, 467640), (2880, 433866), (3006, 415680), (3340, 374112), (3456, 361555), (3464, 360720), (3897, 320640), (4008, 311760), (4320, 289244), (4330, 288576), (4509, 277120), (5010, 249408), (5196, 240480), (5344, 233820), (5760, 216933), (6012, 207840), (6495, 192384), (6680, 187056), (6928, 180360), (7515, 166272), (7794, 160320), (8016, 155880), (8640, 144622), (8660, 144288), (9018, 138560), (10020, 124704), (10392, 120240), (10688, 116910), (11691, 106880), (12024, 103920), (12990, 96192), (13360, 93528), (13856, 90180), (15030, 83136), (15588, 80160), (16032, 77940), (17280, 72311), (17320, 72144), (18036, 69280), (19485, 64128), (20040, 62352), (20784, 60120), (21376, 58455), (22545, 55424), (23382, 53440), (24048, 51960), (25980, 48096), (26720, 46764), (27712, 45090), (30060, 41568), (31176, 40080), (32064, 38970), (34640, 36072)]