677142720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{433}}^1$

素因数の和:640

約数の個数: 224

約数和(自身を含む): 2407554240

約数和(自身を除く): 1730411520

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, 135, 144, 160, 180, 181, 192, 216, 240, 270, 288, 320, 360, 362, 432, 433, 480, 540, 543, 576, 720, 724, 864, 866, 905, 960, 1080, 1086, 1299, 1440, 1448, 1629, 1728, 1732, 1810, 2160, 2165, 2172, 2598, 2715, 2880, 2896, 3258, 3464, 3620, 3897, 4320, 4330, 4344, 4887, 5196, 5430, 5792, 6495, 6516, 6928, 7240, 7794, 8145, 8640, 8660, 8688, 9774, 10392, 10860, 11584, 11691, 12990, 13032, 13856, 14480, 15588, 16290, 17320, 17376, 19485, 19548, 20784, 21720, 23382, 24435, 25980, 26064, 27712, 28960, 31176, 32580, 34640, 34752, 38970, 39096, 41568, 43440, 46764, 48870, 51960, 52128, 57920, 58455, 62352, 65160, 69280, 77940, 78192, 78373, 83136, 86880, 93528, 97740, 103920, 104256, 116910, 124704, 130320, 138560, 155880, 156384, 156746, 173760, 187056, 195480, 207840, 233820, 235119, 249408, 260640, 311760, 312768, 313492, 374112, 390960, 391865, 415680, 467640, 470238, 521280, 623520, 626984, 705357, 748224, 781920, 783730, 935280, 940476, 1175595, 1247040, 1253968, 1410714, 1563840, 1567460, 1870560, 1880952, 2116071, 2351190, 2507936, 2821428, 3134920, 3526785, 3741120, 3761904, 4232142, 4702380, 5015872, 5642856, 6269840, 7053570, 7523808, 8464284, 9404760, 10580355, 11285712, 12539680, 14107140, 15047616, 16928568, 18809520, 21160710, 22571424, 25079360, 28214280, 33857136, 37619040, 42321420, 45142848, 56428560, 67714272, 75238080, 84642840, 112857120, 135428544, 169285680, 225714240, 338571360, 677142720]

約数ペア:

[(1, 677142720), (2, 338571360), (3, 225714240), (4, 169285680), (5, 135428544), (6, 112857120), (8, 84642840), (9, 75238080), (10, 67714272), (12, 56428560), (15, 45142848), (16, 42321420), (18, 37619040), (20, 33857136), (24, 28214280), (27, 25079360), (30, 22571424), (32, 21160710), (36, 18809520), (40, 16928568), (45, 15047616), (48, 14107140), (54, 12539680), (60, 11285712), (64, 10580355), (72, 9404760), (80, 8464284), (90, 7523808), (96, 7053570), (108, 6269840), (120, 5642856), (135, 5015872), (144, 4702380), (160, 4232142), (180, 3761904), (181, 3741120), (192, 3526785), (216, 3134920), (240, 2821428), (270, 2507936), (288, 2351190), (320, 2116071), (360, 1880952), (362, 1870560), (432, 1567460), (433, 1563840), (480, 1410714), (540, 1253968), (543, 1247040), (576, 1175595), (720, 940476), (724, 935280), (864, 783730), (866, 781920), (905, 748224), (960, 705357), (1080, 626984), (1086, 623520), (1299, 521280), (1440, 470238), (1448, 467640), (1629, 415680), (1728, 391865), (1732, 390960), (1810, 374112), (2160, 313492), (2165, 312768), (2172, 311760), (2598, 260640), (2715, 249408), (2880, 235119), (2896, 233820), (3258, 207840), (3464, 195480), (3620, 187056), (3897, 173760), (4320, 156746), (4330, 156384), (4344, 155880), (4887, 138560), (5196, 130320), (5430, 124704), (5792, 116910), (6495, 104256), (6516, 103920), (6928, 97740), (7240, 93528), (7794, 86880), (8145, 83136), (8640, 78373), (8660, 78192), (8688, 77940), (9774, 69280), (10392, 65160), (10860, 62352), (11584, 58455), (11691, 57920), (12990, 52128), (13032, 51960), (13856, 48870), (14480, 46764), (15588, 43440), (16290, 41568), (17320, 39096), (17376, 38970), (19485, 34752), (19548, 34640), (20784, 32580), (21720, 31176), (23382, 28960), (24435, 27712), (25980, 26064)]