275678640

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:223

約数の個数: 280

約数和(自身を含む): 1000226160

約数和(自身を除く): 724547520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 108, 116, 120, 135, 144, 145, 162, 163, 174, 180, 216, 232, 240, 243, 261, 270, 290, 324, 326, 348, 360, 405, 432, 435, 464, 486, 489, 522, 540, 580, 648, 652, 696, 720, 729, 783, 810, 815, 870, 972, 978, 1044, 1080, 1160, 1215, 1296, 1304, 1305, 1392, 1458, 1467, 1566, 1620, 1630, 1740, 1944, 1956, 2088, 2160, 2320, 2349, 2430, 2445, 2608, 2610, 2916, 2934, 3132, 3240, 3260, 3480, 3645, 3888, 3912, 3915, 4176, 4401, 4698, 4727, 4860, 4890, 5220, 5832, 5868, 6264, 6480, 6520, 6960, 7047, 7290, 7335, 7824, 7830, 8802, 9396, 9454, 9720, 9780, 10440, 11664, 11736, 11745, 12528, 13040, 13203, 14094, 14181, 14580, 14670, 15660, 17604, 18792, 18908, 19440, 19560, 20880, 21141, 22005, 23472, 23490, 23635, 26406, 28188, 28362, 29160, 29340, 31320, 35208, 35235, 37584, 37816, 39120, 39609, 42282, 42543, 44010, 46980, 47270, 52812, 56376, 56724, 58320, 58680, 62640, 66015, 70416, 70470, 70905, 75632, 79218, 84564, 85086, 88020, 93960, 94540, 105624, 105705, 112752, 113448, 117360, 118827, 127629, 132030, 140940, 141810, 158436, 169128, 170172, 176040, 187920, 189080, 198045, 211248, 211410, 212715, 226896, 237654, 255258, 264060, 281880, 283620, 316872, 338256, 340344, 352080, 378160, 382887, 396090, 422820, 425430, 475308, 510516, 528120, 563760, 567240, 594135, 633744, 638145, 680688, 765774, 792180, 845640, 850860, 950616, 1021032, 1056240, 1134480, 1148661, 1188270, 1276290, 1531548, 1584360, 1691280, 1701720, 1901232, 1914435, 2042064, 2297322, 2376540, 2552580, 3063096, 3168720, 3403440, 3445983, 3828870, 4594644, 4753080, 5105160, 5743305, 6126192, 6891966, 7657740, 9189288, 9506160, 10210320, 11486610, 13783932, 15315480, 17229915, 18378576, 22973220, 27567864, 30630960, 34459830, 45946440, 55135728, 68919660, 91892880, 137839320, 275678640]

約数ペア:

[(1, 275678640), (2, 137839320), (3, 91892880), (4, 68919660), (5, 55135728), (6, 45946440), (8, 34459830), (9, 30630960), (10, 27567864), (12, 22973220), (15, 18378576), (16, 17229915), (18, 15315480), (20, 13783932), (24, 11486610), (27, 10210320), (29, 9506160), (30, 9189288), (36, 7657740), (40, 6891966), (45, 6126192), (48, 5743305), (54, 5105160), (58, 4753080), (60, 4594644), (72, 3828870), (80, 3445983), (81, 3403440), (87, 3168720), (90, 3063096), (108, 2552580), (116, 2376540), (120, 2297322), (135, 2042064), (144, 1914435), (145, 1901232), (162, 1701720), (163, 1691280), (174, 1584360), (180, 1531548), (216, 1276290), (232, 1188270), (240, 1148661), (243, 1134480), (261, 1056240), (270, 1021032), (290, 950616), (324, 850860), (326, 845640), (348, 792180), (360, 765774), (405, 680688), (432, 638145), (435, 633744), (464, 594135), (486, 567240), (489, 563760), (522, 528120), (540, 510516), (580, 475308), (648, 425430), (652, 422820), (696, 396090), (720, 382887), (729, 378160), (783, 352080), (810, 340344), (815, 338256), (870, 316872), (972, 283620), (978, 281880), (1044, 264060), (1080, 255258), (1160, 237654), (1215, 226896), (1296, 212715), (1304, 211410), (1305, 211248), (1392, 198045), (1458, 189080), (1467, 187920), (1566, 176040), (1620, 170172), (1630, 169128), (1740, 158436), (1944, 141810), (1956, 140940), (2088, 132030), (2160, 127629), (2320, 118827), (2349, 117360), (2430, 113448), (2445, 112752), (2608, 105705), (2610, 105624), (2916, 94540), (2934, 93960), (3132, 88020), (3240, 85086), (3260, 84564), (3480, 79218), (3645, 75632), (3888, 70905), (3912, 70470), (3915, 70416), (4176, 66015), (4401, 62640), (4698, 58680), (4727, 58320), (4860, 56724), (4890, 56376), (5220, 52812), (5832, 47270), (5868, 46980), (6264, 44010), (6480, 42543), (6520, 42282), (6960, 39609), (7047, 39120), (7290, 37816), (7335, 37584), (7824, 35235), (7830, 35208), (8802, 31320), (9396, 29340), (9454, 29160), (9720, 28362), (9780, 28188), (10440, 26406), (11664, 23635), (11736, 23490), (11745, 23472), (12528, 22005), (13040, 21141), (13203, 20880), (14094, 19560), (14181, 19440), (14580, 18908), (14670, 18792), (15660, 17604)]