1328276880

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:305

約数の個数: 480

約数和(自身を含む): 5433652224

約数和(自身を除く): 4105375344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 43, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 86, 90, 105, 108, 112, 120, 126, 129, 135, 140, 144, 162, 168, 172, 180, 189, 210, 215, 216, 227, 240, 243, 252, 258, 270, 280, 301, 315, 324, 336, 344, 360, 378, 387, 405, 420, 430, 432, 454, 486, 504, 516, 540, 560, 567, 602, 630, 645, 648, 681, 688, 720, 756, 774, 810, 840, 860, 903, 908, 945, 972, 1008, 1032, 1080, 1134, 1135, 1161, 1204, 1215, 1260, 1290, 1296, 1362, 1505, 1512, 1548, 1589, 1620, 1680, 1701, 1720, 1806, 1816, 1890, 1935, 1944, 2043, 2064, 2160, 2268, 2270, 2322, 2408, 2430, 2520, 2580, 2709, 2724, 2835, 3010, 3024, 3096, 3178, 3240, 3402, 3405, 3440, 3483, 3612, 3632, 3780, 3870, 3888, 4086, 4515, 4536, 4540, 4644, 4767, 4816, 4860, 5040, 5160, 5418, 5448, 5670, 5805, 6020, 6129, 6192, 6356, 6480, 6804, 6810, 6966, 7224, 7560, 7740, 7945, 8127, 8172, 8505, 9030, 9072, 9080, 9288, 9534, 9720, 9761, 10215, 10320, 10449, 10836, 10896, 11340, 11610, 12040, 12258, 12712, 13545, 13608, 13620, 13932, 14301, 14448, 15120, 15480, 15890, 16254, 16344, 17010, 17415, 18060, 18160, 18387, 18576, 19068, 19440, 19522, 20430, 20898, 21672, 22680, 23220, 23835, 24080, 24381, 24516, 25424, 27090, 27216, 27240, 27864, 28602, 29283, 30645, 30960, 31780, 32508, 32688, 34020, 34830, 36120, 36774, 38136, 39044, 40635, 40860, 41796, 42903, 43344, 45360, 46440, 47670, 48762, 48805, 49032, 52245, 54180, 54480, 55161, 55728, 57204, 58566, 61290, 63560, 65016, 68040, 68327, 69660, 71505, 72240, 73143, 73548, 76272, 78088, 81270, 81720, 83592, 85806, 87849, 91935, 92880, 95340, 97524, 97610, 98064, 104490, 108360, 110322, 114408, 117132, 121905, 122580, 127120, 128709, 130032, 136080, 136654, 139320, 143010, 146286, 146415, 147096, 156176, 162540, 163440, 167184, 171612, 175698, 183870, 190680, 195048, 195220, 204981, 208980, 214515, 216720, 220644, 228816, 234264, 243810, 245160, 257418, 263547, 273308, 275805, 278640, 286020, 292572, 292830, 294192, 325080, 341635, 343224, 351396, 365715, 367740, 381360, 386127, 390096, 390440, 409962, 417960, 429030, 439245, 441288, 468528, 487620, 490320, 514836, 527094, 546616, 551610, 572040, 585144, 585660, 614943, 643545, 650160, 683270, 686448, 702792, 731430, 735480, 772254, 780880, 790641, 819924, 835920, 858060, 878490, 882576, 975240, 1024905, 1029672, 1054188, 1093232, 1103220, 1144080, 1170288, 1171320, 1229886, 1287090, 1317735, 1366540, 1405584, 1462860, 1470960, 1544508, 1581282, 1639848, 1716120, 1756980, 1844829, 1930635, 1950480, 2049810, 2059344, 2108376, 2206440, 2342640, 2371923, 2459772, 2574180, 2635470, 2733080, 2925720, 3074715, 3089016, 3162564, 3279696, 3432240, 3513960, 3689658, 3861270, 3953205, 4099620, 4216752, 4412880, 4743846, 4919544, 5148360, 5270940, 5466160, 5534487, 5851440, 6149430, 6178032, 6325128, 7027920, 7379316, 7722540, 7906410, 8199240, 9224145, 9487692, 9839088, 10296720, 10541880, 11068974, 11859615, 12298860, 12650256, 14758632, 15445080, 15812820, 16398480, 16603461, 18448290, 18975384, 21083760, 22137948, 23719230, 24597720, 27672435, 29517264, 30890160, 31625640, 33206922, 36896580, 37950768, 44275896, 47438460, 49195440, 55344870, 63251280, 66413844, 73793160, 83017305, 88551792, 94876920, 110689740, 132827688, 147586320, 166034610, 189753840, 221379480, 265655376, 332069220, 442758960, 664138440, 1328276880]

約数ペア:

[(1, 1328276880), (2, 664138440), (3, 442758960), (4, 332069220), (5, 265655376), (6, 221379480), (7, 189753840), (8, 166034610), (9, 147586320), (10, 132827688), (12, 110689740), (14, 94876920), (15, 88551792), (16, 83017305), (18, 73793160), (20, 66413844), (21, 63251280), (24, 55344870), (27, 49195440), (28, 47438460), (30, 44275896), (35, 37950768), (36, 36896580), (40, 33206922), (42, 31625640), (43, 30890160), (45, 29517264), (48, 27672435), (54, 24597720), (56, 23719230), (60, 22137948), (63, 21083760), (70, 18975384), (72, 18448290), (80, 16603461), (81, 16398480), (84, 15812820), (86, 15445080), (90, 14758632), (105, 12650256), (108, 12298860), (112, 11859615), (120, 11068974), (126, 10541880), (129, 10296720), (135, 9839088), (140, 9487692), (144, 9224145), (162, 8199240), (168, 7906410), (172, 7722540), (180, 7379316), (189, 7027920), (210, 6325128), (215, 6178032), (216, 6149430), (227, 5851440), (240, 5534487), (243, 5466160), (252, 5270940), (258, 5148360), (270, 4919544), (280, 4743846), (301, 4412880), (315, 4216752), (324, 4099620), (336, 3953205), (344, 3861270), (360, 3689658), (378, 3513960), (387, 3432240), (405, 3279696), (420, 3162564), (430, 3089016), (432, 3074715), (454, 2925720), (486, 2733080), (504, 2635470), (516, 2574180), (540, 2459772), (560, 2371923), (567, 2342640), (602, 2206440), (630, 2108376), (645, 2059344), (648, 2049810), (681, 1950480), (688, 1930635), (720, 1844829), (756, 1756980), (774, 1716120), (810, 1639848), (840, 1581282), (860, 1544508), (903, 1470960), (908, 1462860), (945, 1405584), (972, 1366540), (1008, 1317735), (1032, 1287090), (1080, 1229886), (1134, 1171320), (1135, 1170288), (1161, 1144080), (1204, 1103220), (1215, 1093232), (1260, 1054188), (1290, 1029672), (1296, 1024905), (1362, 975240), (1505, 882576), (1512, 878490), (1548, 858060), (1589, 835920), (1620, 819924), (1680, 790641), (1701, 780880), (1720, 772254), (1806, 735480), (1816, 731430), (1890, 702792), (1935, 686448), (1944, 683270), (2043, 650160), (2064, 643545), (2160, 614943), (2268, 585660), (2270, 585144), (2322, 572040), (2408, 551610), (2430, 546616), (2520, 527094), (2580, 514836), (2709, 490320), (2724, 487620), (2835, 468528), (3010, 441288), (3024, 439245), (3096, 429030), (3178, 417960), (3240, 409962), (3402, 390440), (3405, 390096), (3440, 386127), (3483, 381360), (3612, 367740), (3632, 365715), (3780, 351396), (3870, 343224), (3888, 341635), (4086, 325080), (4515, 294192), (4536, 292830), (4540, 292572), (4644, 286020), (4767, 278640), (4816, 275805), (4860, 273308), (5040, 263547), (5160, 257418), (5418, 245160), (5448, 243810), (5670, 234264), (5805, 228816), (6020, 220644), (6129, 216720), (6192, 214515), (6356, 208980), (6480, 204981), (6804, 195220), (6810, 195048), (6966, 190680), (7224, 183870), (7560, 175698), (7740, 171612), (7945, 167184), (8127, 163440), (8172, 162540), (8505, 156176), (9030, 147096), (9072, 146415), (9080, 146286), (9288, 143010), (9534, 139320), (9720, 136654), (9761, 136080), (10215, 130032), (10320, 128709), (10449, 127120), (10836, 122580), (10896, 121905), (11340, 117132), (11610, 114408), (12040, 110322), (12258, 108360), (12712, 104490), (13545, 98064), (13608, 97610), (13620, 97524), (13932, 95340), (14301, 92880), (14448, 91935), (15120, 87849), (15480, 85806), (15890, 83592), (16254, 81720), (16344, 81270), (17010, 78088), (17415, 76272), (18060, 73548), (18160, 73143), (18387, 72240), (18576, 71505), (19068, 69660), (19440, 68327), (19522, 68040), (20430, 65016), (20898, 63560), (21672, 61290), (22680, 58566), (23220, 57204), (23835, 55728), (24080, 55161), (24381, 54480), (24516, 54180), (25424, 52245), (27090, 49032), (27216, 48805), (27240, 48762), (27864, 47670), (28602, 46440), (29283, 45360), (30645, 43344), (30960, 42903), (31780, 41796), (32508, 40860), (32688, 40635), (34020, 39044), (34830, 38136), (36120, 36774)]