20056752000

素因数分解:

$2^7\times 3^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{4493}}^1$

素因数の和:4559

約数の個数: 384

約数和(自身を含む): 74368869120

約数和(自身を除く): 54312117120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 64, 72, 75, 80, 90, 93, 96, 100, 120, 124, 125, 128, 144, 150, 155, 160, 180, 186, 192, 200, 225, 240, 248, 250, 279, 288, 300, 310, 320, 360, 372, 375, 384, 400, 450, 465, 480, 496, 500, 558, 576, 600, 620, 640, 720, 744, 750, 775, 800, 900, 930, 960, 992, 1000, 1116, 1125, 1152, 1200, 1240, 1395, 1440, 1488, 1500, 1550, 1600, 1800, 1860, 1920, 1984, 2000, 2232, 2250, 2325, 2400, 2480, 2790, 2880, 2976, 3000, 3100, 3200, 3600, 3720, 3875, 3968, 4000, 4464, 4493, 4500, 4650, 4800, 4960, 5580, 5760, 5952, 6000, 6200, 6975, 7200, 7440, 7750, 8000, 8928, 8986, 9000, 9300, 9600, 9920, 11160, 11625, 11904, 12000, 12400, 13479, 13950, 14400, 14880, 15500, 16000, 17856, 17972, 18000, 18600, 19840, 22320, 22465, 23250, 24000, 24800, 26958, 27900, 28800, 29760, 31000, 34875, 35712, 35944, 36000, 37200, 40437, 44640, 44930, 46500, 48000, 49600, 53916, 55800, 59520, 62000, 67395, 69750, 71888, 72000, 74400, 80874, 89280, 89860, 93000, 99200, 107832, 111600, 112325, 124000, 134790, 139283, 139500, 143776, 144000, 148800, 161748, 178560, 179720, 186000, 202185, 215664, 223200, 224650, 248000, 269580, 278566, 279000, 287552, 297600, 323496, 336975, 359440, 372000, 404370, 417849, 431328, 446400, 449300, 496000, 539160, 557132, 558000, 561625, 575104, 646992, 673950, 696415, 718880, 744000, 808740, 835698, 862656, 892800, 898600, 1010925, 1078320, 1114264, 1116000, 1123250, 1253547, 1293984, 1347900, 1392830, 1437760, 1488000, 1617480, 1671396, 1684875, 1725312, 1797200, 2021850, 2089245, 2156640, 2228528, 2232000, 2246500, 2507094, 2587968, 2695800, 2785660, 2875520, 3234960, 3342792, 3369750, 3482075, 3594400, 4043700, 4178490, 4313280, 4457056, 4464000, 4493000, 5014188, 5054625, 5175936, 5391600, 5571320, 6267735, 6469920, 6685584, 6739500, 6964150, 7188800, 8087400, 8356980, 8626560, 8914112, 8986000, 10028376, 10109250, 10446225, 10783200, 11142640, 12535470, 12939840, 13371168, 13479000, 13928300, 14377600, 16174800, 16713960, 17410375, 17828224, 17972000, 20056752, 20218500, 20892450, 21566400, 22285280, 25070940, 25879680, 26742336, 26958000, 27856600, 31338675, 32349600, 33427920, 34820750, 35944000, 40113504, 40437000, 41784900, 43132800, 44570560, 50141880, 52231125, 53484672, 53916000, 55713200, 62677350, 64699200, 66855840, 69641500, 71888000, 80227008, 80874000, 83569800, 89141120, 100283760, 104462250, 107832000, 111426400, 125354700, 129398400, 133711680, 139283000, 156693375, 160454016, 161748000, 167139600, 200567520, 208924500, 215664000, 222852800, 250709400, 267423360, 278566000, 313386750, 323496000, 334279200, 401135040, 417849000, 445705600, 501418800, 557132000, 626773500, 646992000, 668558400, 802270080, 835698000, 1002837600, 1114264000, 1253547000, 1337116800, 1671396000, 2005675200, 2228528000, 2507094000, 3342792000, 4011350400, 5014188000, 6685584000, 10028376000, 20056752000]

約数ペア:

[(1, 20056752000), (2, 10028376000), (3, 6685584000), (4, 5014188000), (5, 4011350400), (6, 3342792000), (8, 2507094000), (9, 2228528000), (10, 2005675200), (12, 1671396000), (15, 1337116800), (16, 1253547000), (18, 1114264000), (20, 1002837600), (24, 835698000), (25, 802270080), (30, 668558400), (31, 646992000), (32, 626773500), (36, 557132000), (40, 501418800), (45, 445705600), (48, 417849000), (50, 401135040), (60, 334279200), (62, 323496000), (64, 313386750), (72, 278566000), (75, 267423360), (80, 250709400), (90, 222852800), (93, 215664000), (96, 208924500), (100, 200567520), (120, 167139600), (124, 161748000), (125, 160454016), (128, 156693375), (144, 139283000), (150, 133711680), (155, 129398400), (160, 125354700), (180, 111426400), (186, 107832000), (192, 104462250), (200, 100283760), (225, 89141120), (240, 83569800), (248, 80874000), (250, 80227008), (279, 71888000), (288, 69641500), (300, 66855840), (310, 64699200), (320, 62677350), (360, 55713200), (372, 53916000), (375, 53484672), (384, 52231125), (400, 50141880), (450, 44570560), (465, 43132800), (480, 41784900), (496, 40437000), (500, 40113504), (558, 35944000), (576, 34820750), (600, 33427920), (620, 32349600), (640, 31338675), (720, 27856600), (744, 26958000), (750, 26742336), (775, 25879680), (800, 25070940), (900, 22285280), (930, 21566400), (960, 20892450), (992, 20218500), (1000, 20056752), (1116, 17972000), (1125, 17828224), (1152, 17410375), (1200, 16713960), (1240, 16174800), (1395, 14377600), (1440, 13928300), (1488, 13479000), (1500, 13371168), (1550, 12939840), (1600, 12535470), (1800, 11142640), (1860, 10783200), (1920, 10446225), (1984, 10109250), (2000, 10028376), (2232, 8986000), (2250, 8914112), (2325, 8626560), (2400, 8356980), (2480, 8087400), (2790, 7188800), (2880, 6964150), (2976, 6739500), (3000, 6685584), (3100, 6469920), (3200, 6267735), (3600, 5571320), (3720, 5391600), (3875, 5175936), (3968, 5054625), (4000, 5014188), (4464, 4493000), (4493, 4464000), (4500, 4457056), (4650, 4313280), (4800, 4178490), (4960, 4043700), (5580, 3594400), (5760, 3482075), (5952, 3369750), (6000, 3342792), (6200, 3234960), (6975, 2875520), (7200, 2785660), (7440, 2695800), (7750, 2587968), (8000, 2507094), (8928, 2246500), (8986, 2232000), (9000, 2228528), (9300, 2156640), (9600, 2089245), (9920, 2021850), (11160, 1797200), (11625, 1725312), (11904, 1684875), (12000, 1671396), (12400, 1617480), (13479, 1488000), (13950, 1437760), (14400, 1392830), (14880, 1347900), (15500, 1293984), (16000, 1253547), (17856, 1123250), (17972, 1116000), (18000, 1114264), (18600, 1078320), (19840, 1010925), (22320, 898600), (22465, 892800), (23250, 862656), (24000, 835698), (24800, 808740), (26958, 744000), (27900, 718880), (28800, 696415), (29760, 673950), (31000, 646992), (34875, 575104), (35712, 561625), (35944, 558000), (36000, 557132), (37200, 539160), (40437, 496000), (44640, 449300), (44930, 446400), (46500, 431328), (48000, 417849), (49600, 404370), (53916, 372000), (55800, 359440), (59520, 336975), (62000, 323496), (67395, 297600), (69750, 287552), (71888, 279000), (72000, 278566), (74400, 269580), (80874, 248000), (89280, 224650), (89860, 223200), (93000, 215664), (99200, 202185), (107832, 186000), (111600, 179720), (112325, 178560), (124000, 161748), (134790, 148800), (139283, 144000), (139500, 143776)]