2490324480

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{5147}}^1$

素因数の和:5186

約数の個数: 320

約数和(自身を含む): 10111495680

約数和(自身を除く): 7621171200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 512, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1536, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2560, 2688, 2880, 3024, 3360, 3456, 3584, 3780, 3840, 4032, 4320, 4480, 4608, 5040, 5147, 5376, 5760, 6048, 6720, 6912, 7560, 7680, 8064, 8640, 8960, 10080, 10294, 10752, 11520, 12096, 13440, 13824, 15120, 15441, 16128, 17280, 17920, 20160, 20588, 23040, 24192, 25735, 26880, 30240, 30882, 32256, 34560, 36029, 40320, 41176, 46323, 48384, 51470, 53760, 60480, 61764, 69120, 72058, 77205, 80640, 82352, 92646, 96768, 102940, 108087, 120960, 123528, 138969, 144116, 154410, 161280, 164704, 180145, 185292, 205880, 216174, 231615, 241920, 247056, 277938, 288232, 308820, 324261, 329408, 360290, 370584, 411760, 432348, 463230, 483840, 494112, 540435, 555876, 576464, 617640, 648522, 658816, 694845, 720580, 741168, 823520, 864696, 926460, 972783, 988224, 1080870, 1111752, 1152928, 1235280, 1297044, 1317632, 1389690, 1441160, 1482336, 1621305, 1647040, 1729392, 1852920, 1945566, 1976448, 2161740, 2223504, 2305856, 2470560, 2594088, 2635264, 2779380, 2882320, 2964672, 3242610, 3294080, 3458784, 3705840, 3891132, 3952896, 4323480, 4447008, 4611712, 4863915, 4941120, 5188176, 5558760, 5764640, 5929344, 6485220, 6588160, 6917568, 7411680, 7782264, 7905792, 8646960, 8894016, 9223424, 9727830, 9882240, 10376352, 11117520, 11529280, 11858688, 12970440, 13176320, 13835136, 14823360, 15564528, 17293920, 17788032, 18446848, 19455660, 19764480, 20752704, 22235040, 23058560, 23717376, 25940880, 27670272, 29646720, 31129056, 34587840, 35576064, 38911320, 39528960, 41505408, 44470080, 46117120, 51881760, 55340544, 59293440, 62258112, 69175680, 71152128, 77822640, 83010816, 88940160, 92234240, 103763520, 118586880, 124516224, 138351360, 155645280, 166021632, 177880320, 207527040, 249032448, 276702720, 311290560, 355760640, 415054080, 498064896, 622581120, 830108160, 1245162240, 2490324480]

約数ペア:

[(1, 2490324480), (2, 1245162240), (3, 830108160), (4, 622581120), (5, 498064896), (6, 415054080), (7, 355760640), (8, 311290560), (9, 276702720), (10, 249032448), (12, 207527040), (14, 177880320), (15, 166021632), (16, 155645280), (18, 138351360), (20, 124516224), (21, 118586880), (24, 103763520), (27, 92234240), (28, 88940160), (30, 83010816), (32, 77822640), (35, 71152128), (36, 69175680), (40, 62258112), (42, 59293440), (45, 55340544), (48, 51881760), (54, 46117120), (56, 44470080), (60, 41505408), (63, 39528960), (64, 38911320), (70, 35576064), (72, 34587840), (80, 31129056), (84, 29646720), (90, 27670272), (96, 25940880), (105, 23717376), (108, 23058560), (112, 22235040), (120, 20752704), (126, 19764480), (128, 19455660), (135, 18446848), (140, 17788032), (144, 17293920), (160, 15564528), (168, 14823360), (180, 13835136), (189, 13176320), (192, 12970440), (210, 11858688), (216, 11529280), (224, 11117520), (240, 10376352), (252, 9882240), (256, 9727830), (270, 9223424), (280, 8894016), (288, 8646960), (315, 7905792), (320, 7782264), (336, 7411680), (360, 6917568), (378, 6588160), (384, 6485220), (420, 5929344), (432, 5764640), (448, 5558760), (480, 5188176), (504, 4941120), (512, 4863915), (540, 4611712), (560, 4447008), (576, 4323480), (630, 3952896), (640, 3891132), (672, 3705840), (720, 3458784), (756, 3294080), (768, 3242610), (840, 2964672), (864, 2882320), (896, 2779380), (945, 2635264), (960, 2594088), (1008, 2470560), (1080, 2305856), (1120, 2223504), (1152, 2161740), (1260, 1976448), (1280, 1945566), (1344, 1852920), (1440, 1729392), (1512, 1647040), (1536, 1621305), (1680, 1482336), (1728, 1441160), (1792, 1389690), (1890, 1317632), (1920, 1297044), (2016, 1235280), (2160, 1152928), (2240, 1111752), (2304, 1080870), (2520, 988224), (2560, 972783), (2688, 926460), (2880, 864696), (3024, 823520), (3360, 741168), (3456, 720580), (3584, 694845), (3780, 658816), (3840, 648522), (4032, 617640), (4320, 576464), (4480, 555876), (4608, 540435), (5040, 494112), (5147, 483840), (5376, 463230), (5760, 432348), (6048, 411760), (6720, 370584), (6912, 360290), (7560, 329408), (7680, 324261), (8064, 308820), (8640, 288232), (8960, 277938), (10080, 247056), (10294, 241920), (10752, 231615), (11520, 216174), (12096, 205880), (13440, 185292), (13824, 180145), (15120, 164704), (15441, 161280), (16128, 154410), (17280, 144116), (17920, 138969), (20160, 123528), (20588, 120960), (23040, 108087), (24192, 102940), (25735, 96768), (26880, 92646), (30240, 82352), (30882, 80640), (32256, 77205), (34560, 72058), (36029, 69120), (40320, 61764), (41176, 60480), (46323, 53760), (48384, 51470)]