230700960

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{2543}}^1$

素因数の和:2577

約数の個数: 240

約数和(自身を含む): 930859776

約数和(自身を除く): 700158816

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, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2543, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5086, 5670, 6048, 6480, 7560, 7629, 9072, 10080, 10172, 11340, 12715, 12960, 15120, 15258, 17801, 18144, 20344, 22680, 22887, 25430, 30240, 30516, 35602, 38145, 40688, 45360, 45774, 50860, 53403, 61032, 68661, 71204, 76290, 81376, 89005, 90720, 91548, 101720, 106806, 114435, 122064, 137322, 142408, 152580, 160209, 178010, 183096, 203440, 205983, 213612, 228870, 244128, 267015, 274644, 284816, 305160, 320418, 343305, 356020, 366192, 406880, 411966, 427224, 457740, 480627, 534030, 549288, 569632, 610320, 640836, 686610, 712040, 732384, 801045, 823932, 854448, 915480, 961254, 1029915, 1068060, 1098576, 1220640, 1281672, 1373220, 1424080, 1441881, 1602090, 1647864, 1708896, 1830960, 1922508, 2059830, 2136120, 2197152, 2403135, 2563344, 2746440, 2848160, 2883762, 3204180, 3295728, 3661920, 3845016, 4119660, 4272240, 4806270, 5126688, 5492880, 5767524, 6408360, 6591456, 7209405, 7690032, 8239320, 8544480, 9612540, 10985760, 11535048, 12816720, 14418810, 15380064, 16478640, 19225080, 23070096, 25633440, 28837620, 32957280, 38450160, 46140192, 57675240, 76900320, 115350480, 230700960]

約数ペア:

[(1, 230700960), (2, 115350480), (3, 76900320), (4, 57675240), (5, 46140192), (6, 38450160), (7, 32957280), (8, 28837620), (9, 25633440), (10, 23070096), (12, 19225080), (14, 16478640), (15, 15380064), (16, 14418810), (18, 12816720), (20, 11535048), (21, 10985760), (24, 9612540), (27, 8544480), (28, 8239320), (30, 7690032), (32, 7209405), (35, 6591456), (36, 6408360), (40, 5767524), (42, 5492880), (45, 5126688), (48, 4806270), (54, 4272240), (56, 4119660), (60, 3845016), (63, 3661920), (70, 3295728), (72, 3204180), (80, 2883762), (81, 2848160), (84, 2746440), (90, 2563344), (96, 2403135), (105, 2197152), (108, 2136120), (112, 2059830), (120, 1922508), (126, 1830960), (135, 1708896), (140, 1647864), (144, 1602090), (160, 1441881), (162, 1424080), (168, 1373220), (180, 1281672), (189, 1220640), (210, 1098576), (216, 1068060), (224, 1029915), (240, 961254), (252, 915480), (270, 854448), (280, 823932), (288, 801045), (315, 732384), (324, 712040), (336, 686610), (360, 640836), (378, 610320), (405, 569632), (420, 549288), (432, 534030), (480, 480627), (504, 457740), (540, 427224), (560, 411966), (567, 406880), (630, 366192), (648, 356020), (672, 343305), (720, 320418), (756, 305160), (810, 284816), (840, 274644), (864, 267015), (945, 244128), (1008, 228870), (1080, 213612), (1120, 205983), (1134, 203440), (1260, 183096), (1296, 178010), (1440, 160209), (1512, 152580), (1620, 142408), (1680, 137322), (1890, 122064), (2016, 114435), (2160, 106806), (2268, 101720), (2520, 91548), (2543, 90720), (2592, 89005), (2835, 81376), (3024, 76290), (3240, 71204), (3360, 68661), (3780, 61032), (4320, 53403), (4536, 50860), (5040, 45774), (5086, 45360), (5670, 40688), (6048, 38145), (6480, 35602), (7560, 30516), (7629, 30240), (9072, 25430), (10080, 22887), (10172, 22680), (11340, 20344), (12715, 18144), (12960, 17801), (15120, 15258)]