28386153600

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5347}}^1$

素因数の和:5460

約数の個数: 384

約数和(自身を含む): 108226406400

約数和(自身を除く): 79840252800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 79, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 158, 160, 168, 175, 192, 200, 210, 224, 237, 240, 280, 300, 316, 320, 336, 350, 384, 395, 400, 420, 448, 474, 480, 525, 553, 560, 600, 632, 640, 672, 700, 790, 800, 840, 896, 948, 960, 1050, 1106, 1120, 1185, 1200, 1264, 1344, 1400, 1580, 1600, 1659, 1680, 1896, 1920, 1975, 2100, 2212, 2240, 2370, 2400, 2528, 2688, 2765, 2800, 3160, 3200, 3318, 3360, 3792, 3950, 4200, 4424, 4480, 4740, 4800, 5056, 5347, 5530, 5600, 5925, 6320, 6636, 6720, 7584, 7900, 8295, 8400, 8848, 9480, 9600, 10112, 10694, 11060, 11200, 11850, 12640, 13272, 13440, 13825, 15168, 15800, 16041, 16590, 16800, 17696, 18960, 21388, 22120, 22400, 23700, 25280, 26544, 26735, 27650, 30336, 31600, 32082, 33180, 33600, 35392, 37429, 37920, 41475, 42776, 44240, 47400, 50560, 53088, 53470, 55300, 63200, 64164, 66360, 67200, 70784, 74858, 75840, 80205, 82950, 85552, 88480, 94800, 106176, 106940, 110600, 112287, 126400, 128328, 132720, 133675, 149716, 151680, 160410, 165900, 171104, 176960, 187145, 189600, 212352, 213880, 221200, 224574, 252800, 256656, 265440, 267350, 299432, 320820, 331800, 342208, 353920, 374290, 379200, 401025, 422413, 427760, 442400, 449148, 513312, 530880, 534700, 561435, 598864, 641640, 663600, 684416, 748580, 758400, 802050, 844826, 855520, 884800, 898296, 935725, 1026624, 1061760, 1069400, 1122870, 1197728, 1267239, 1283280, 1327200, 1497160, 1604100, 1689652, 1711040, 1769600, 1796592, 1871450, 2053248, 2112065, 2138800, 2245740, 2395456, 2534478, 2566560, 2654400, 2807175, 2956891, 2994320, 3208200, 3379304, 3422080, 3593184, 3742900, 4224130, 4277600, 4491480, 4790912, 5068956, 5133120, 5308800, 5614350, 5913782, 5988640, 6336195, 6416400, 6758608, 7186368, 7485800, 8448260, 8555200, 8870673, 8982960, 10137912, 10266240, 10560325, 11228700, 11827564, 11977280, 12672390, 12832800, 13517216, 14372736, 14784455, 14971600, 16896520, 17110400, 17741346, 17965920, 20275824, 21120650, 22457400, 23655128, 23954560, 25344780, 25665600, 27034432, 29568910, 29943200, 31680975, 33793040, 35482692, 35931840, 40551648, 42241300, 44353365, 44914800, 47310256, 50689560, 51331200, 54068864, 59137820, 59886400, 63361950, 67586080, 70965384, 71863680, 73922275, 81103296, 84482600, 88706730, 89829600, 94620512, 101379120, 118275640, 119772800, 126723900, 135172160, 141930768, 147844550, 162206592, 168965200, 177413460, 179659200, 189241024, 202758240, 221766825, 236551280, 253447800, 270344320, 283861536, 295689100, 337930400, 354826920, 359318400, 378482048, 405516480, 443533650, 473102560, 506895600, 567723072, 591378200, 675860800, 709653840, 811032960, 887067300, 946205120, 1013791200, 1135446144, 1182756400, 1351721600, 1419307680, 1774134600, 1892410240, 2027582400, 2365512800, 2838615360, 3548269200, 4055164800, 4731025600, 5677230720, 7096538400, 9462051200, 14193076800, 28386153600]

約数ペア:

[(1, 28386153600), (2, 14193076800), (3, 9462051200), (4, 7096538400), (5, 5677230720), (6, 4731025600), (7, 4055164800), (8, 3548269200), (10, 2838615360), (12, 2365512800), (14, 2027582400), (15, 1892410240), (16, 1774134600), (20, 1419307680), (21, 1351721600), (24, 1182756400), (25, 1135446144), (28, 1013791200), (30, 946205120), (32, 887067300), (35, 811032960), (40, 709653840), (42, 675860800), (48, 591378200), (50, 567723072), (56, 506895600), (60, 473102560), (64, 443533650), (70, 405516480), (75, 378482048), (79, 359318400), (80, 354826920), (84, 337930400), (96, 295689100), (100, 283861536), (105, 270344320), (112, 253447800), (120, 236551280), (128, 221766825), (140, 202758240), (150, 189241024), (158, 179659200), (160, 177413460), (168, 168965200), (175, 162206592), (192, 147844550), (200, 141930768), (210, 135172160), (224, 126723900), (237, 119772800), (240, 118275640), (280, 101379120), (300, 94620512), (316, 89829600), (320, 88706730), (336, 84482600), (350, 81103296), (384, 73922275), (395, 71863680), (400, 70965384), (420, 67586080), (448, 63361950), (474, 59886400), (480, 59137820), (525, 54068864), (553, 51331200), (560, 50689560), (600, 47310256), (632, 44914800), (640, 44353365), (672, 42241300), (700, 40551648), (790, 35931840), (800, 35482692), (840, 33793040), (896, 31680975), (948, 29943200), (960, 29568910), (1050, 27034432), (1106, 25665600), (1120, 25344780), (1185, 23954560), (1200, 23655128), (1264, 22457400), (1344, 21120650), (1400, 20275824), (1580, 17965920), (1600, 17741346), (1659, 17110400), (1680, 16896520), (1896, 14971600), (1920, 14784455), (1975, 14372736), (2100, 13517216), (2212, 12832800), (2240, 12672390), (2370, 11977280), (2400, 11827564), (2528, 11228700), (2688, 10560325), (2765, 10266240), (2800, 10137912), (3160, 8982960), (3200, 8870673), (3318, 8555200), (3360, 8448260), (3792, 7485800), (3950, 7186368), (4200, 6758608), (4424, 6416400), (4480, 6336195), (4740, 5988640), (4800, 5913782), (5056, 5614350), (5347, 5308800), (5530, 5133120), (5600, 5068956), (5925, 4790912), (6320, 4491480), (6636, 4277600), (6720, 4224130), (7584, 3742900), (7900, 3593184), (8295, 3422080), (8400, 3379304), (8848, 3208200), (9480, 2994320), (9600, 2956891), (10112, 2807175), (10694, 2654400), (11060, 2566560), (11200, 2534478), (11850, 2395456), (12640, 2245740), (13272, 2138800), (13440, 2112065), (13825, 2053248), (15168, 1871450), (15800, 1796592), (16041, 1769600), (16590, 1711040), (16800, 1689652), (17696, 1604100), (18960, 1497160), (21388, 1327200), (22120, 1283280), (22400, 1267239), (23700, 1197728), (25280, 1122870), (26544, 1069400), (26735, 1061760), (27650, 1026624), (30336, 935725), (31600, 898296), (32082, 884800), (33180, 855520), (33600, 844826), (35392, 802050), (37429, 758400), (37920, 748580), (41475, 684416), (42776, 663600), (44240, 641640), (47400, 598864), (50560, 561435), (53088, 534700), (53470, 530880), (55300, 513312), (63200, 449148), (64164, 442400), (66360, 427760), (67200, 422413), (70784, 401025), (74858, 379200), (75840, 374290), (80205, 353920), (82950, 342208), (85552, 331800), (88480, 320820), (94800, 299432), (106176, 267350), (106940, 265440), (110600, 256656), (112287, 252800), (126400, 224574), (128328, 221200), (132720, 213880), (133675, 212352), (149716, 189600), (151680, 187145), (160410, 176960), (165900, 171104)]