296824320

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1$

素因数の和:1033

約数の個数: 240

約数和(自身を含む): 1108179072

約数和(自身を除く): 811354752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 991, 1040, 1152, 1170, 1248, 1280, 1440, 1536, 1560, 1664, 1872, 1920, 1982, 2080, 2304, 2340, 2496, 2560, 2880, 2973, 3120, 3328, 3744, 3840, 3964, 4160, 4608, 4680, 4955, 4992, 5760, 5946, 6240, 6656, 7488, 7680, 7928, 8320, 8919, 9360, 9910, 9984, 11520, 11892, 12480, 12883, 14865, 14976, 15856, 16640, 17838, 18720, 19820, 19968, 23040, 23784, 24960, 25766, 29730, 29952, 31712, 33280, 35676, 37440, 38649, 39640, 44595, 47568, 49920, 51532, 59460, 59904, 63424, 64415, 71352, 74880, 77298, 79280, 89190, 95136, 99840, 103064, 115947, 118920, 126848, 128830, 142704, 149760, 154596, 158560, 178380, 190272, 193245, 206128, 231894, 237840, 253696, 257660, 285408, 299520, 309192, 317120, 356760, 380544, 386490, 412256, 463788, 475680, 507392, 515320, 570816, 579735, 618384, 634240, 713520, 761088, 772980, 824512, 927576, 951360, 1030640, 1141632, 1159470, 1236768, 1268480, 1427040, 1522176, 1545960, 1649024, 1855152, 1902720, 2061280, 2283264, 2318940, 2473536, 2536960, 2854080, 3091920, 3298048, 3710304, 3805440, 4122560, 4566528, 4637880, 4947072, 5708160, 6183840, 6596096, 7420608, 7610880, 8245120, 9275760, 9894144, 11416320, 12367680, 14841216, 16490240, 18551520, 19788288, 22832640, 24735360, 29682432, 32980480, 37103040, 49470720, 59364864, 74206080, 98941440, 148412160, 296824320]

約数ペア:

[(1, 296824320), (2, 148412160), (3, 98941440), (4, 74206080), (5, 59364864), (6, 49470720), (8, 37103040), (9, 32980480), (10, 29682432), (12, 24735360), (13, 22832640), (15, 19788288), (16, 18551520), (18, 16490240), (20, 14841216), (24, 12367680), (26, 11416320), (30, 9894144), (32, 9275760), (36, 8245120), (39, 7610880), (40, 7420608), (45, 6596096), (48, 6183840), (52, 5708160), (60, 4947072), (64, 4637880), (65, 4566528), (72, 4122560), (78, 3805440), (80, 3710304), (90, 3298048), (96, 3091920), (104, 2854080), (117, 2536960), (120, 2473536), (128, 2318940), (130, 2283264), (144, 2061280), (156, 1902720), (160, 1855152), (180, 1649024), (192, 1545960), (195, 1522176), (208, 1427040), (234, 1268480), (240, 1236768), (256, 1159470), (260, 1141632), (288, 1030640), (312, 951360), (320, 927576), (360, 824512), (384, 772980), (390, 761088), (416, 713520), (468, 634240), (480, 618384), (512, 579735), (520, 570816), (576, 515320), (585, 507392), (624, 475680), (640, 463788), (720, 412256), (768, 386490), (780, 380544), (832, 356760), (936, 317120), (960, 309192), (991, 299520), (1040, 285408), (1152, 257660), (1170, 253696), (1248, 237840), (1280, 231894), (1440, 206128), (1536, 193245), (1560, 190272), (1664, 178380), (1872, 158560), (1920, 154596), (1982, 149760), (2080, 142704), (2304, 128830), (2340, 126848), (2496, 118920), (2560, 115947), (2880, 103064), (2973, 99840), (3120, 95136), (3328, 89190), (3744, 79280), (3840, 77298), (3964, 74880), (4160, 71352), (4608, 64415), (4680, 63424), (4955, 59904), (4992, 59460), (5760, 51532), (5946, 49920), (6240, 47568), (6656, 44595), (7488, 39640), (7680, 38649), (7928, 37440), (8320, 35676), (8919, 33280), (9360, 31712), (9910, 29952), (9984, 29730), (11520, 25766), (11892, 24960), (12480, 23784), (12883, 23040), (14865, 19968), (14976, 19820), (15856, 18720), (16640, 17838)]