290957184

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:263

約数の個数: 320

約数和(自身を含む): 1046601600

約数和(自身を除く): 755644416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 81, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 162, 168, 171, 189, 192, 211, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 384, 399, 422, 432, 448, 456, 504, 513, 532, 567, 576, 608, 633, 648, 672, 684, 756, 798, 844, 864, 896, 912, 1008, 1026, 1064, 1134, 1152, 1197, 1216, 1266, 1296, 1344, 1368, 1477, 1512, 1539, 1596, 1688, 1728, 1824, 1899, 2016, 2052, 2128, 2268, 2394, 2432, 2532, 2592, 2688, 2736, 2954, 3024, 3078, 3192, 3376, 3456, 3591, 3648, 3798, 4009, 4032, 4104, 4256, 4431, 4536, 4788, 5064, 5184, 5472, 5697, 5908, 6048, 6156, 6384, 6752, 7182, 7296, 7596, 8018, 8064, 8208, 8512, 8862, 9072, 9576, 10128, 10368, 10773, 10944, 11394, 11816, 12027, 12096, 12312, 12768, 13293, 13504, 14364, 15192, 16036, 16416, 17024, 17091, 17724, 18144, 19152, 20256, 21546, 21888, 22788, 23632, 24054, 24192, 24624, 25536, 26586, 27008, 28063, 28728, 30384, 32072, 32832, 34182, 35448, 36081, 36288, 38304, 39879, 40512, 43092, 45576, 47264, 48108, 49248, 51072, 53172, 56126, 57456, 60768, 64144, 65664, 68364, 70896, 72162, 72576, 76608, 79758, 81024, 84189, 86184, 91152, 94528, 96216, 98496, 106344, 108243, 112252, 114912, 119637, 121536, 128288, 136728, 141792, 144324, 153216, 159516, 168378, 172368, 182304, 189056, 192432, 196992, 212688, 216486, 224504, 229824, 239274, 243072, 252567, 256576, 273456, 283584, 288648, 319032, 324729, 336756, 344736, 364608, 384864, 425376, 432972, 449008, 459648, 478548, 505134, 513152, 546912, 567168, 577296, 638064, 649458, 673512, 689472, 729216, 757701, 769728, 850752, 865944, 898016, 957096, 1010268, 1093824, 1154592, 1276128, 1298916, 1347024, 1378944, 1515402, 1539456, 1701504, 1731888, 1796032, 1914192, 2020536, 2187648, 2273103, 2309184, 2552256, 2597832, 2694048, 3030804, 3463776, 3592064, 3828384, 4041072, 4546206, 4618368, 5104512, 5195664, 5388096, 6061608, 6927552, 7656768, 8082144, 9092412, 10391328, 10776192, 12123216, 13855104, 15313536, 16164288, 18184824, 20782656, 24246432, 32328576, 36369648, 41565312, 48492864, 72739296, 96985728, 145478592, 290957184]

約数ペア:

[(1, 290957184), (2, 145478592), (3, 96985728), (4, 72739296), (6, 48492864), (7, 41565312), (8, 36369648), (9, 32328576), (12, 24246432), (14, 20782656), (16, 18184824), (18, 16164288), (19, 15313536), (21, 13855104), (24, 12123216), (27, 10776192), (28, 10391328), (32, 9092412), (36, 8082144), (38, 7656768), (42, 6927552), (48, 6061608), (54, 5388096), (56, 5195664), (57, 5104512), (63, 4618368), (64, 4546206), (72, 4041072), (76, 3828384), (81, 3592064), (84, 3463776), (96, 3030804), (108, 2694048), (112, 2597832), (114, 2552256), (126, 2309184), (128, 2273103), (133, 2187648), (144, 2020536), (152, 1914192), (162, 1796032), (168, 1731888), (171, 1701504), (189, 1539456), (192, 1515402), (211, 1378944), (216, 1347024), (224, 1298916), (228, 1276128), (252, 1154592), (266, 1093824), (288, 1010268), (304, 957096), (324, 898016), (336, 865944), (342, 850752), (378, 769728), (384, 757701), (399, 729216), (422, 689472), (432, 673512), (448, 649458), (456, 638064), (504, 577296), (513, 567168), (532, 546912), (567, 513152), (576, 505134), (608, 478548), (633, 459648), (648, 449008), (672, 432972), (684, 425376), (756, 384864), (798, 364608), (844, 344736), (864, 336756), (896, 324729), (912, 319032), (1008, 288648), (1026, 283584), (1064, 273456), (1134, 256576), (1152, 252567), (1197, 243072), (1216, 239274), (1266, 229824), (1296, 224504), (1344, 216486), (1368, 212688), (1477, 196992), (1512, 192432), (1539, 189056), (1596, 182304), (1688, 172368), (1728, 168378), (1824, 159516), (1899, 153216), (2016, 144324), (2052, 141792), (2128, 136728), (2268, 128288), (2394, 121536), (2432, 119637), (2532, 114912), (2592, 112252), (2688, 108243), (2736, 106344), (2954, 98496), (3024, 96216), (3078, 94528), (3192, 91152), (3376, 86184), (3456, 84189), (3591, 81024), (3648, 79758), (3798, 76608), (4009, 72576), (4032, 72162), (4104, 70896), (4256, 68364), (4431, 65664), (4536, 64144), (4788, 60768), (5064, 57456), (5184, 56126), (5472, 53172), (5697, 51072), (5908, 49248), (6048, 48108), (6156, 47264), (6384, 45576), (6752, 43092), (7182, 40512), (7296, 39879), (7596, 38304), (8018, 36288), (8064, 36081), (8208, 35448), (8512, 34182), (8862, 32832), (9072, 32072), (9576, 30384), (10128, 28728), (10368, 28063), (10773, 27008), (10944, 26586), (11394, 25536), (11816, 24624), (12027, 24192), (12096, 24054), (12312, 23632), (12768, 22788), (13293, 21888), (13504, 21546), (14364, 20256), (15192, 19152), (16036, 18144), (16416, 17724), (17024, 17091)]