164998408320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{415153}}^1$

素因数の和:415204

約数の個数: 256

約数和(自身を含む): 609778195200

約数和(自身を除く): 444779786880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 345, 360, 368, 384, 414, 432, 460, 480, 540, 552, 576, 621, 640, 690, 720, 736, 828, 864, 920, 960, 1035, 1080, 1104, 1152, 1242, 1380, 1440, 1472, 1656, 1728, 1840, 1920, 2070, 2160, 2208, 2484, 2760, 2880, 2944, 3105, 3312, 3456, 3680, 4140, 4320, 4416, 4968, 5520, 5760, 6210, 6624, 7360, 8280, 8640, 8832, 9936, 11040, 12420, 13248, 14720, 16560, 17280, 19872, 22080, 24840, 26496, 33120, 39744, 44160, 49680, 66240, 79488, 99360, 132480, 198720, 397440, 415153, 830306, 1245459, 1660612, 2075765, 2490918, 3321224, 3736377, 4151530, 4981836, 6227295, 6642448, 7472754, 8303060, 9548519, 9963672, 11209131, 12454590, 13284896, 14945508, 16606120, 18681885, 19097038, 19927344, 22418262, 24909180, 26569792, 28645557, 29891016, 33212240, 37363770, 38194076, 39854688, 44836524, 47742595, 49818360, 53139584, 56045655, 57291114, 59782032, 66424480, 74727540, 76388152, 79709376, 85936671, 89673048, 95485190, 99636720, 112091310, 114582228, 119564064, 132848960, 143227785, 149455080, 152776304, 159418752, 171873342, 179346096, 190970380, 199273440, 224182620, 229164456, 239128128, 257810013, 265697920, 286455570, 298910160, 305552608, 343746684, 358692192, 381940760, 398546880, 429683355, 448365240, 458328912, 478256256, 515620026, 572911140, 597820320, 611105216, 687493368, 717384384, 763881520, 797093760, 859366710, 896730480, 916657824, 1031240052, 1145822280, 1195640640, 1222210432, 1289050065, 1374986736, 1434768768, 1527763040, 1718733420, 1793460960, 1833315648, 2062480104, 2291644560, 2391281280, 2578100130, 2749973472, 3055526080, 3437466840, 3586921920, 3666631296, 4124960208, 4583289120, 5156200260, 5499946944, 6111052160, 6874933680, 7173843840, 8249920416, 9166578240, 10312400520, 10999893888, 13749867360, 16499840832, 18333156480, 20624801040, 27499734720, 32999681664, 41249602080, 54999469440, 82499204160, 164998408320]

約数ペア:

[(1, 164998408320), (2, 82499204160), (3, 54999469440), (4, 41249602080), (5, 32999681664), (6, 27499734720), (8, 20624801040), (9, 18333156480), (10, 16499840832), (12, 13749867360), (15, 10999893888), (16, 10312400520), (18, 9166578240), (20, 8249920416), (23, 7173843840), (24, 6874933680), (27, 6111052160), (30, 5499946944), (32, 5156200260), (36, 4583289120), (40, 4124960208), (45, 3666631296), (46, 3586921920), (48, 3437466840), (54, 3055526080), (60, 2749973472), (64, 2578100130), (69, 2391281280), (72, 2291644560), (80, 2062480104), (90, 1833315648), (92, 1793460960), (96, 1718733420), (108, 1527763040), (115, 1434768768), (120, 1374986736), (128, 1289050065), (135, 1222210432), (138, 1195640640), (144, 1145822280), (160, 1031240052), (180, 916657824), (184, 896730480), (192, 859366710), (207, 797093760), (216, 763881520), (230, 717384384), (240, 687493368), (270, 611105216), (276, 597820320), (288, 572911140), (320, 515620026), (345, 478256256), (360, 458328912), (368, 448365240), (384, 429683355), (414, 398546880), (432, 381940760), (460, 358692192), (480, 343746684), (540, 305552608), (552, 298910160), (576, 286455570), (621, 265697920), (640, 257810013), (690, 239128128), (720, 229164456), (736, 224182620), (828, 199273440), (864, 190970380), (920, 179346096), (960, 171873342), (1035, 159418752), (1080, 152776304), (1104, 149455080), (1152, 143227785), (1242, 132848960), (1380, 119564064), (1440, 114582228), (1472, 112091310), (1656, 99636720), (1728, 95485190), (1840, 89673048), (1920, 85936671), (2070, 79709376), (2160, 76388152), (2208, 74727540), (2484, 66424480), (2760, 59782032), (2880, 57291114), (2944, 56045655), (3105, 53139584), (3312, 49818360), (3456, 47742595), (3680, 44836524), (4140, 39854688), (4320, 38194076), (4416, 37363770), (4968, 33212240), (5520, 29891016), (5760, 28645557), (6210, 26569792), (6624, 24909180), (7360, 22418262), (8280, 19927344), (8640, 19097038), (8832, 18681885), (9936, 16606120), (11040, 14945508), (12420, 13284896), (13248, 12454590), (14720, 11209131), (16560, 9963672), (17280, 9548519), (19872, 8303060), (22080, 7472754), (24840, 6642448), (26496, 6227295), (33120, 4981836), (39744, 4151530), (44160, 3736377), (49680, 3321224), (66240, 2490918), (79488, 2075765), (99360, 1660612), (132480, 1245459), (198720, 830306), (397440, 415153)]