2655257760

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{211}}^1\times {\mathrm{971}}^1$

素因数の和:1209

約数の個数: 240

約数和(自身を含む): 9424955232

約数和(自身を除く): 6769697472

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 211, 216, 240, 270, 288, 324, 360, 405, 422, 432, 480, 540, 633, 648, 720, 810, 844, 864, 971, 1055, 1080, 1266, 1296, 1440, 1620, 1688, 1899, 1942, 2110, 2160, 2532, 2592, 2913, 3165, 3240, 3376, 3798, 3884, 4220, 4320, 4855, 5064, 5697, 5826, 6330, 6480, 6752, 7596, 7768, 8440, 8739, 9495, 9710, 10128, 11394, 11652, 12660, 12960, 14565, 15192, 15536, 16880, 17091, 17478, 18990, 19420, 20256, 22788, 23304, 25320, 26217, 28485, 29130, 30384, 31072, 33760, 34182, 34956, 37980, 38840, 43695, 45576, 46608, 50640, 52434, 56970, 58260, 60768, 68364, 69912, 75960, 77680, 78651, 85455, 87390, 91152, 93216, 101280, 104868, 113940, 116520, 131085, 136728, 139824, 151920, 155360, 157302, 170910, 174780, 182304, 204881, 209736, 227880, 233040, 262170, 273456, 279648, 303840, 314604, 341820, 349560, 393255, 409762, 419472, 455760, 466080, 524340, 546912, 614643, 629208, 683640, 699120, 786510, 819524, 838944, 911520, 1024405, 1048680, 1229286, 1258416, 1367280, 1398240, 1573020, 1639048, 1843929, 2048810, 2097360, 2458572, 2516832, 2734560, 3073215, 3146040, 3278096, 3687858, 4097620, 4194720, 4917144, 5531787, 6146430, 6292080, 6556192, 7375716, 8195240, 9219645, 9834288, 11063574, 12292860, 12584160, 14751432, 16390480, 16595361, 18439290, 19668576, 22127148, 24585720, 27658935, 29502864, 32780960, 33190722, 36878580, 44254296, 49171440, 55317870, 59005728, 66381444, 73757160, 82976805, 88508592, 98342880, 110635740, 132762888, 147514320, 165953610, 177017184, 221271480, 265525776, 295028640, 331907220, 442542960, 531051552, 663814440, 885085920, 1327628880, 2655257760]

約数ペア:

[(1, 2655257760), (2, 1327628880), (3, 885085920), (4, 663814440), (5, 531051552), (6, 442542960), (8, 331907220), (9, 295028640), (10, 265525776), (12, 221271480), (15, 177017184), (16, 165953610), (18, 147514320), (20, 132762888), (24, 110635740), (27, 98342880), (30, 88508592), (32, 82976805), (36, 73757160), (40, 66381444), (45, 59005728), (48, 55317870), (54, 49171440), (60, 44254296), (72, 36878580), (80, 33190722), (81, 32780960), (90, 29502864), (96, 27658935), (108, 24585720), (120, 22127148), (135, 19668576), (144, 18439290), (160, 16595361), (162, 16390480), (180, 14751432), (211, 12584160), (216, 12292860), (240, 11063574), (270, 9834288), (288, 9219645), (324, 8195240), (360, 7375716), (405, 6556192), (422, 6292080), (432, 6146430), (480, 5531787), (540, 4917144), (633, 4194720), (648, 4097620), (720, 3687858), (810, 3278096), (844, 3146040), (864, 3073215), (971, 2734560), (1055, 2516832), (1080, 2458572), (1266, 2097360), (1296, 2048810), (1440, 1843929), (1620, 1639048), (1688, 1573020), (1899, 1398240), (1942, 1367280), (2110, 1258416), (2160, 1229286), (2532, 1048680), (2592, 1024405), (2913, 911520), (3165, 838944), (3240, 819524), (3376, 786510), (3798, 699120), (3884, 683640), (4220, 629208), (4320, 614643), (4855, 546912), (5064, 524340), (5697, 466080), (5826, 455760), (6330, 419472), (6480, 409762), (6752, 393255), (7596, 349560), (7768, 341820), (8440, 314604), (8739, 303840), (9495, 279648), (9710, 273456), (10128, 262170), (11394, 233040), (11652, 227880), (12660, 209736), (12960, 204881), (14565, 182304), (15192, 174780), (15536, 170910), (16880, 157302), (17091, 155360), (17478, 151920), (18990, 139824), (19420, 136728), (20256, 131085), (22788, 116520), (23304, 113940), (25320, 104868), (26217, 101280), (28485, 93216), (29130, 91152), (30384, 87390), (31072, 85455), (33760, 78651), (34182, 77680), (34956, 75960), (37980, 69912), (38840, 68364), (43695, 60768), (45576, 58260), (46608, 56970), (50640, 52434)]