1214542080

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:454

約数の個数: 288

約数和(自身を含む): 4362059520

約数和(自身を除く): 3147517440

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, 256, 270, 288, 311, 320, 339, 360, 384, 432, 452, 480, 540, 565, 576, 622, 640, 678, 720, 768, 864, 904, 933, 960, 1017, 1080, 1130, 1152, 1244, 1280, 1356, 1440, 1555, 1695, 1728, 1808, 1866, 1920, 2034, 2160, 2260, 2304, 2488, 2712, 2799, 2880, 3051, 3110, 3390, 3456, 3616, 3732, 3840, 4068, 4320, 4520, 4665, 4976, 5085, 5424, 5598, 5760, 6102, 6220, 6780, 6912, 7232, 7464, 8136, 8397, 8640, 9040, 9330, 9952, 10170, 10848, 11196, 11520, 12204, 12440, 13560, 13995, 14464, 14928, 15255, 16272, 16794, 17280, 18080, 18660, 19904, 20340, 21696, 22392, 24408, 24880, 27120, 27990, 28928, 29856, 30510, 32544, 33588, 34560, 35143, 36160, 37320, 39808, 40680, 41985, 43392, 44784, 48816, 49760, 54240, 55980, 59712, 61020, 65088, 67176, 70286, 72320, 74640, 79616, 81360, 83970, 86784, 89568, 97632, 99520, 105429, 108480, 111960, 119424, 122040, 130176, 134352, 140572, 144640, 149280, 162720, 167940, 175715, 179136, 195264, 199040, 210858, 216960, 223920, 238848, 244080, 260352, 268704, 281144, 298560, 316287, 325440, 335880, 351430, 358272, 390528, 398080, 421716, 433920, 447840, 488160, 527145, 537408, 562288, 597120, 632574, 650880, 671760, 702860, 716544, 781056, 843432, 895680, 948861, 976320, 1054290, 1074816, 1124576, 1194240, 1265148, 1301760, 1343520, 1405720, 1581435, 1686864, 1791360, 1897722, 1952640, 2108580, 2149632, 2249152, 2530296, 2687040, 2811440, 3162870, 3373728, 3582720, 3795444, 3905280, 4217160, 4498304, 4744305, 5060592, 5374080, 5622880, 6325740, 6747456, 7590888, 8434320, 8996608, 9488610, 10121184, 10748160, 11245760, 12651480, 13494912, 15181776, 16868640, 18977220, 20242368, 22491520, 25302960, 26989824, 30363552, 33737280, 37954440, 40484736, 44983040, 50605920, 60727104, 67474560, 75908880, 80969472, 101211840, 121454208, 134949120, 151817760, 202423680, 242908416, 303635520, 404847360, 607271040, 1214542080]

約数ペア:

[(1, 1214542080), (2, 607271040), (3, 404847360), (4, 303635520), (5, 242908416), (6, 202423680), (8, 151817760), (9, 134949120), (10, 121454208), (12, 101211840), (15, 80969472), (16, 75908880), (18, 67474560), (20, 60727104), (24, 50605920), (27, 44983040), (30, 40484736), (32, 37954440), (36, 33737280), (40, 30363552), (45, 26989824), (48, 25302960), (54, 22491520), (60, 20242368), (64, 18977220), (72, 16868640), (80, 15181776), (90, 13494912), (96, 12651480), (108, 11245760), (113, 10748160), (120, 10121184), (128, 9488610), (135, 8996608), (144, 8434320), (160, 7590888), (180, 6747456), (192, 6325740), (216, 5622880), (226, 5374080), (240, 5060592), (256, 4744305), (270, 4498304), (288, 4217160), (311, 3905280), (320, 3795444), (339, 3582720), (360, 3373728), (384, 3162870), (432, 2811440), (452, 2687040), (480, 2530296), (540, 2249152), (565, 2149632), (576, 2108580), (622, 1952640), (640, 1897722), (678, 1791360), (720, 1686864), (768, 1581435), (864, 1405720), (904, 1343520), (933, 1301760), (960, 1265148), (1017, 1194240), (1080, 1124576), (1130, 1074816), (1152, 1054290), (1244, 976320), (1280, 948861), (1356, 895680), (1440, 843432), (1555, 781056), (1695, 716544), (1728, 702860), (1808, 671760), (1866, 650880), (1920, 632574), (2034, 597120), (2160, 562288), (2260, 537408), (2304, 527145), (2488, 488160), (2712, 447840), (2799, 433920), (2880, 421716), (3051, 398080), (3110, 390528), (3390, 358272), (3456, 351430), (3616, 335880), (3732, 325440), (3840, 316287), (4068, 298560), (4320, 281144), (4520, 268704), (4665, 260352), (4976, 244080), (5085, 238848), (5424, 223920), (5598, 216960), (5760, 210858), (6102, 199040), (6220, 195264), (6780, 179136), (6912, 175715), (7232, 167940), (7464, 162720), (8136, 149280), (8397, 144640), (8640, 140572), (9040, 134352), (9330, 130176), (9952, 122040), (10170, 119424), (10848, 111960), (11196, 108480), (11520, 105429), (12204, 99520), (12440, 97632), (13560, 89568), (13995, 86784), (14464, 83970), (14928, 81360), (15255, 79616), (16272, 74640), (16794, 72320), (17280, 70286), (18080, 67176), (18660, 65088), (19904, 61020), (20340, 59712), (21696, 55980), (22392, 54240), (24408, 49760), (24880, 48816), (27120, 44784), (27990, 43392), (28928, 41985), (29856, 40680), (30510, 39808), (32544, 37320), (33588, 36160), (34560, 35143)]