12990913920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{6653}}^1$

素因数の和:6794

約数の個数: 256

約数和(自身を含む): 46423627200

約数和(自身を除く): 33432713280

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, 113, 120, 128, 135, 144, 160, 180, 192, 216, 226, 240, 270, 288, 320, 339, 360, 384, 432, 452, 480, 540, 565, 576, 640, 678, 720, 864, 904, 960, 1017, 1080, 1130, 1152, 1356, 1440, 1695, 1728, 1808, 1920, 2034, 2160, 2260, 2712, 2880, 3051, 3390, 3456, 3616, 4068, 4320, 4520, 5085, 5424, 5760, 6102, 6653, 6780, 7232, 8136, 8640, 9040, 10170, 10848, 12204, 13306, 13560, 14464, 15255, 16272, 17280, 18080, 19959, 20340, 21696, 24408, 26612, 27120, 30510, 32544, 33265, 36160, 39918, 40680, 43392, 48816, 53224, 54240, 59877, 61020, 65088, 66530, 72320, 79836, 81360, 97632, 99795, 106448, 108480, 119754, 122040, 130176, 133060, 159672, 162720, 179631, 195264, 199590, 212896, 216960, 239508, 244080, 266120, 299385, 319344, 325440, 359262, 390528, 399180, 425792, 479016, 488160, 532240, 598770, 638688, 650880, 718524, 751789, 798360, 851584, 898155, 958032, 976320, 1064480, 1197540, 1277376, 1437048, 1503578, 1596720, 1796310, 1916064, 1952640, 2128960, 2255367, 2395080, 2554752, 2874096, 3007156, 3193440, 3592620, 3758945, 3832128, 4257920, 4510734, 4790160, 5748192, 6014312, 6386880, 6766101, 7185240, 7517890, 7664256, 9021468, 9580320, 11276835, 11496384, 12028624, 12773760, 13532202, 14370480, 15035780, 18042936, 19160640, 20298303, 22553670, 22992768, 24057248, 27064404, 28740960, 30071560, 33830505, 36085872, 38321280, 40596606, 45107340, 48114496, 54128808, 57481920, 60143120, 67661010, 72171744, 81193212, 90214680, 96228992, 101491515, 108257616, 114963840, 120286240, 135322020, 144343488, 162386424, 180429360, 202983030, 216515232, 240572480, 270644040, 288686976, 324772848, 360858720, 405966060, 433030464, 481144960, 541288080, 649545696, 721717440, 811932120, 866060928, 1082576160, 1299091392, 1443434880, 1623864240, 2165152320, 2598182784, 3247728480, 4330304640, 6495456960, 12990913920]

約数ペア:

[(1, 12990913920), (2, 6495456960), (3, 4330304640), (4, 3247728480), (5, 2598182784), (6, 2165152320), (8, 1623864240), (9, 1443434880), (10, 1299091392), (12, 1082576160), (15, 866060928), (16, 811932120), (18, 721717440), (20, 649545696), (24, 541288080), (27, 481144960), (30, 433030464), (32, 405966060), (36, 360858720), (40, 324772848), (45, 288686976), (48, 270644040), (54, 240572480), (60, 216515232), (64, 202983030), (72, 180429360), (80, 162386424), (90, 144343488), (96, 135322020), (108, 120286240), (113, 114963840), (120, 108257616), (128, 101491515), (135, 96228992), (144, 90214680), (160, 81193212), (180, 72171744), (192, 67661010), (216, 60143120), (226, 57481920), (240, 54128808), (270, 48114496), (288, 45107340), (320, 40596606), (339, 38321280), (360, 36085872), (384, 33830505), (432, 30071560), (452, 28740960), (480, 27064404), (540, 24057248), (565, 22992768), (576, 22553670), (640, 20298303), (678, 19160640), (720, 18042936), (864, 15035780), (904, 14370480), (960, 13532202), (1017, 12773760), (1080, 12028624), (1130, 11496384), (1152, 11276835), (1356, 9580320), (1440, 9021468), (1695, 7664256), (1728, 7517890), (1808, 7185240), (1920, 6766101), (2034, 6386880), (2160, 6014312), (2260, 5748192), (2712, 4790160), (2880, 4510734), (3051, 4257920), (3390, 3832128), (3456, 3758945), (3616, 3592620), (4068, 3193440), (4320, 3007156), (4520, 2874096), (5085, 2554752), (5424, 2395080), (5760, 2255367), (6102, 2128960), (6653, 1952640), (6780, 1916064), (7232, 1796310), (8136, 1596720), (8640, 1503578), (9040, 1437048), (10170, 1277376), (10848, 1197540), (12204, 1064480), (13306, 976320), (13560, 958032), (14464, 898155), (15255, 851584), (16272, 798360), (17280, 751789), (18080, 718524), (19959, 650880), (20340, 638688), (21696, 598770), (24408, 532240), (26612, 488160), (27120, 479016), (30510, 425792), (32544, 399180), (33265, 390528), (36160, 359262), (39918, 325440), (40680, 319344), (43392, 299385), (48816, 266120), (53224, 244080), (54240, 239508), (59877, 216960), (61020, 212896), (65088, 199590), (66530, 195264), (72320, 179631), (79836, 162720), (81360, 159672), (97632, 133060), (99795, 130176), (106448, 122040), (108480, 119754)]