28506816000

素因数分解:

$2^9\times 3^6\times 5^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:111

約数の個数: 1120

約数和(自身を含む): 117216747648

約数和(自身を除く): 88709931648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 47, 48, 50, 52, 54, 60, 64, 65, 72, 75, 78, 80, 81, 90, 94, 96, 100, 104, 108, 117, 120, 125, 128, 130, 135, 141, 144, 150, 156, 160, 162, 180, 188, 192, 195, 200, 208, 216, 225, 234, 235, 240, 243, 250, 256, 260, 270, 282, 288, 300, 312, 320, 324, 325, 351, 360, 375, 376, 384, 390, 400, 405, 416, 423, 432, 450, 468, 470, 480, 486, 500, 512, 520, 540, 564, 576, 585, 600, 611, 624, 640, 648, 650, 675, 702, 705, 720, 729, 750, 752, 768, 780, 800, 810, 832, 846, 864, 900, 936, 940, 960, 972, 975, 1000, 1040, 1053, 1080, 1125, 1128, 1152, 1170, 1175, 1200, 1215, 1222, 1248, 1269, 1280, 1296, 1300, 1350, 1404, 1410, 1440, 1458, 1500, 1504, 1536, 1560, 1600, 1620, 1625, 1664, 1692, 1728, 1755, 1800, 1833, 1872, 1880, 1920, 1944, 1950, 2000, 2025, 2080, 2106, 2115, 2160, 2250, 2256, 2304, 2340, 2350, 2400, 2430, 2444, 2496, 2538, 2560, 2592, 2600, 2700, 2808, 2820, 2880, 2916, 2925, 3000, 3008, 3055, 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20736, 20800, 21060, 21150, 21600, 21996, 22464, 22560, 22842, 23040, 23328, 23400, 23500, 24000, 24064, 24300, 24440, 24960, 25272, 25380, 25920, 26000, 26325, 27000, 27072, 27495, 28080, 28200, 28800, 29160, 29250, 29328, 29952, 30080, 30375, 30456, 30550, 31104, 31200, 31590, 31725, 32000, 32400, 32994, 33280, 33696, 33840, 34263, 34560, 35100, 35250, 36000, 36096, 36450, 36660, 37440, 37600, 37908, 38070, 38400, 38880, 39000, 39104, 40500, 40608, 41472, 41600, 42120, 42300, 43200, 43875, 43992, 44928, 45120, 45684, 45825, 46656, 46800, 47000, 47385, 48000, 48600, 48880, 49491, 49920, 50544, 50760, 51840, 52000, 52650, 52875, 54000, 54144, 54990, 56160, 56400, 57105, 57600, 58320, 58500, 58656, 59904, 60160, 60750, 60912, 61100, 62208, 62400, 63180, 63450, 64000, 64800, 65988, 67392, 67680, 68526, 69120, 70200, 70500, 72000, 72192, 72900, 73320, 74880, 75200, 75816, 76140, 76375, 77760, 78000, 78208, 78975, 81000, 81216, 82485, 83200, 84240, 84600, 86400, 87750, 87984, 89856, 90240, 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3807000, 3888000, 3910400, 3959280, 4043520, 4060800, 4124250, 4212000, 4223232, 4282875, 4385664, 4399200, 4454190, 4492800, 4512000, 4568400, 4665600, 4692480, 4738500, 4751136, 4852224, 4872960, 4888000, 4949100, 5054400, 5076000, 5184000, 5279040, 5414400, 5482080, 5499000, 5616000, 5710500, 5832000, 5847552, 5865600, 5938920, 6065280, 6091200, 6186375, 6318000, 6334848, 6598800, 6739200, 6768000, 6852600, 7038720, 7126704, 7309440, 7332000, 7423650, 7488000, 7581600, 7614000, 7776000, 7820800, 7918560, 8087040, 8121600, 8248500, 8424000, 8446464, 8565750, 8771328, 8798400, 8908380, 9024000, 9136800, 9331200, 9477000, 9502272, 9745920, 9776000, 9898200, 10108800, 10152000, 10558080, 10964160, 10998000, 11135475, 11232000, 11421000, 11664000, 11731200, 11877840, 12130560, 12182400, 12372750, 12636000, 12669696, 13197600, 13478400, 13536000, 13705200, 14077440, 14253408, 14618880, 14664000, 14847300, 15163200, 15228000, 15552000, 15837120, 16243200, 16497000, 16848000, 17131500, 17542656, 17596800, 17816760, 18273600, 18559125, 18954000, 19004544, 19552000, 19796400, 20217600, 20304000, 21116160, 21928320, 21996000, 22270950, 22464000, 22842000, 23328000, 23462400, 23755680, 24261120, 24364800, 24745500, 25272000, 25339392, 26395200, 27072000, 27410400, 28506816, 29237760, 29328000, 29694600, 30326400, 30456000, 31674240, 32994000, 33696000, 34263000, 35193600, 35633520, 36547200, 37118250, 37908000, 38009088, 39104000, 39592800, 40435200, 40608000, 42232320, 43856640, 43992000, 44541900, 45684000, 46656000, 47511360, 48729600, 49491000, 50544000, 52790400, 54820800, 55677375, 57013632, 58656000, 59389200, 60652800, 60912000, 63348480, 65988000, 67392000, 68526000, 70387200, 71267040, 73094400, 74236500, 75816000, 76018176, 79185600, 81216000, 87713280, 87984000, 89083800, 91368000, 95022720, 98982000, 101088000, 105580800, 109641600, 111354750, 114027264, 117312000, 118778400, 121305600, 121824000, 126696960, 131976000, 137052000, 142534080, 146188800, 148473000, 151632000, 158371200, 175968000, 178167600, 182736000, 190045440, 197964000, 202176000, 211161600, 219283200, 222709500, 228054528, 237556800, 243648000, 263952000, 274104000, 285068160, 296946000, 303264000, 316742400, 351936000, 356335200, 365472000, 380090880, 395928000, 438566400, 445419000, 475113600, 527904000, 548208000, 570136320, 593892000, 606528000, 633484800, 712670400, 730944000, 791856000, 890838000, 950227200, 1055808000, 1096416000, 1140272640, 1187784000, 1425340800, 1583712000, 1781676000, 1900454400, 2192832000, 2375568000, 2850681600, 3167424000, 3563352000, 4751136000, 5701363200, 7126704000, 9502272000, 14253408000, 28506816000]

約数ペア:

[(1, 28506816000), (2, 14253408000), (3, 9502272000), (4, 7126704000), (5, 5701363200), (6, 4751136000), (8, 3563352000), (9, 3167424000), (10, 2850681600), (12, 2375568000), (13, 2192832000), (15, 1900454400), (16, 1781676000), (18, 1583712000), (20, 1425340800), (24, 1187784000), (25, 1140272640), (26, 1096416000), (27, 1055808000), (30, 950227200), (32, 890838000), (36, 791856000), (39, 730944000), (40, 712670400), (45, 633484800), (47, 606528000), (48, 593892000), (50, 570136320), (52, 548208000), (54, 527904000), (60, 475113600), (64, 445419000), (65, 438566400), (72, 395928000), (75, 380090880), (78, 365472000), (80, 356335200), (81, 351936000), (90, 316742400), (94, 303264000), (96, 296946000), (100, 285068160), (104, 274104000), (108, 263952000), (117, 243648000), (120, 237556800), (125, 228054528), (128, 222709500), (130, 219283200), (135, 211161600), (141, 202176000), (144, 197964000), (150, 190045440), (156, 182736000), (160, 178167600), (162, 175968000), (180, 158371200), 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