19891008000

素因数分解:

$2^9\times 3^5\times 5^3\times {\mathrm{1279}}^1$

素因数の和:1327

約数の個数: 480

約数和(自身を含む): 74355240960

約数和(自身を除く): 54464232960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 243, 250, 256, 270, 288, 300, 320, 324, 360, 375, 384, 400, 405, 432, 450, 480, 486, 500, 512, 540, 576, 600, 640, 648, 675, 720, 750, 768, 800, 810, 864, 900, 960, 972, 1000, 1080, 1125, 1152, 1200, 1215, 1279, 1280, 1296, 1350, 1440, 1500, 1536, 1600, 1620, 1728, 1800, 1920, 1944, 2000, 2025, 2160, 2250, 2304, 2400, 2430, 2558, 2560, 2592, 2700, 2880, 3000, 3200, 3240, 3375, 3456, 3600, 3837, 3840, 3888, 4000, 4050, 4320, 4500, 4608, 4800, 4860, 5116, 5184, 5400, 5760, 6000, 6075, 6395, 6400, 6480, 6750, 6912, 7200, 7674, 7680, 7776, 8000, 8100, 8640, 9000, 9600, 9720, 10125, 10232, 10368, 10800, 11511, 11520, 12000, 12150, 12790, 12800, 12960, 13500, 13824, 14400, 15348, 15552, 16000, 16200, 17280, 18000, 19185, 19200, 19440, 20250, 20464, 20736, 21600, 23022, 23040, 24000, 24300, 25580, 25920, 27000, 28800, 30375, 30696, 31104, 31975, 32000, 32400, 34533, 34560, 36000, 38370, 38400, 38880, 40500, 40928, 41472, 43200, 46044, 48000, 48600, 51160, 51840, 54000, 57555, 57600, 60750, 61392, 62208, 63950, 64000, 64800, 69066, 69120, 72000, 76740, 77760, 81000, 81856, 86400, 92088, 95925, 96000, 97200, 102320, 103599, 103680, 108000, 115110, 115200, 121500, 122784, 124416, 127900, 129600, 138132, 144000, 153480, 155520, 159875, 162000, 163712, 172665, 172800, 184176, 191850, 192000, 194400, 204640, 207198, 207360, 216000, 230220, 243000, 245568, 255800, 259200, 276264, 287775, 288000, 306960, 310797, 311040, 319750, 324000, 327424, 345330, 345600, 368352, 383700, 388800, 409280, 414396, 432000, 460440, 479625, 486000, 491136, 511600, 517995, 518400, 552528, 575550, 576000, 613920, 621594, 622080, 639500, 648000, 654848, 690660, 736704, 767400, 777600, 818560, 828792, 863325, 864000, 920880, 959250, 972000, 982272, 1023200, 1035990, 1036800, 1105056, 1151100, 1227840, 1243188, 1279000, 1296000, 1381320, 1438875, 1473408, 1534800, 1553985, 1555200, 1637120, 1657584, 1726650, 1728000, 1841760, 1918500, 1944000, 1964544, 2046400, 2071980, 2210112, 2302200, 2455680, 2486376, 2558000, 2589975, 2592000, 2762640, 2877750, 2946816, 3069600, 3107970, 3110400, 3274240, 3315168, 3453300, 3683520, 3837000, 3888000, 4092800, 4143960, 4316625, 4420224, 4604400, 4911360, 4972752, 5116000, 5179950, 5184000, 5525280, 5755500, 5893632, 6139200, 6215940, 6630336, 6906600, 7367040, 7674000, 7769925, 7776000, 8185600, 8287920, 8633250, 8840448, 9208800, 9822720, 9945504, 10232000, 10359900, 11050560, 11511000, 12278400, 12431880, 12949875, 13260672, 13813200, 14734080, 15348000, 15539850, 15552000, 16371200, 16575840, 17266500, 17680896, 18417600, 19891008, 20464000, 20719800, 22101120, 23022000, 24556800, 24863760, 25899750, 26521344, 27626400, 29468160, 30696000, 31079700, 33151680, 34533000, 36835200, 38849625, 39782016, 40928000, 41439600, 44202240, 46044000, 49113600, 49727520, 51799500, 53042688, 55252800, 61392000, 62159400, 66303360, 69066000, 73670400, 77699250, 79564032, 81856000, 82879200, 88404480, 92088000, 99455040, 103599000, 110505600, 122784000, 124318800, 132606720, 138132000, 147340800, 155398500, 159128064, 165758400, 184176000, 198910080, 207198000, 221011200, 245568000, 248637600, 265213440, 276264000, 310797000, 331516800, 368352000, 397820160, 414396000, 442022400, 497275200, 552528000, 621594000, 663033600, 736704000, 795640320, 828792000, 994550400, 1105056000, 1243188000, 1326067200, 1657584000, 1989100800, 2210112000, 2486376000, 3315168000, 3978201600, 4972752000, 6630336000, 9945504000, 19891008000]

約数ペア:

[(1, 19891008000), (2, 9945504000), (3, 6630336000), (4, 4972752000), (5, 3978201600), (6, 3315168000), (8, 2486376000), (9, 2210112000), (10, 1989100800), (12, 1657584000), (15, 1326067200), (16, 1243188000), (18, 1105056000), (20, 994550400), (24, 828792000), (25, 795640320), (27, 736704000), (30, 663033600), (32, 621594000), (36, 552528000), (40, 497275200), (45, 442022400), (48, 414396000), (50, 397820160), (54, 368352000), (60, 331516800), (64, 310797000), (72, 276264000), (75, 265213440), (80, 248637600), (81, 245568000), (90, 221011200), (96, 207198000), (100, 198910080), (108, 184176000), (120, 165758400), (125, 159128064), (128, 155398500), (135, 147340800), (144, 138132000), (150, 132606720), (160, 124318800), (162, 122784000), (180, 110505600), (192, 103599000), (200, 99455040), (216, 92088000), (225, 88404480), (240, 82879200), (243, 81856000), (250, 79564032), (256, 77699250), (270, 73670400), (288, 69066000), (300, 66303360), (320, 62159400), (324, 61392000), (360, 55252800), (375, 53042688), (384, 51799500), (400, 49727520), (405, 49113600), (432, 46044000), (450, 44202240), (480, 41439600), (486, 40928000), (500, 39782016), (512, 38849625), (540, 36835200), (576, 34533000), (600, 33151680), (640, 31079700), (648, 30696000), (675, 29468160), (720, 27626400), (750, 26521344), (768, 25899750), (800, 24863760), (810, 24556800), (864, 23022000), (900, 22101120), (960, 20719800), (972, 20464000), (1000, 19891008), (1080, 18417600), (1125, 17680896), (1152, 17266500), (1200, 16575840), (1215, 16371200), (1279, 15552000), (1280, 15539850), (1296, 15348000), (1350, 14734080), (1440, 13813200), (1500, 13260672), (1536, 12949875), (1600, 12431880), (1620, 12278400), (1728, 11511000), (1800, 11050560), (1920, 10359900), (1944, 10232000), (2000, 9945504), (2025, 9822720), (2160, 9208800), (2250, 8840448), (2304, 8633250), (2400, 8287920), (2430, 8185600), (2558, 7776000), (2560, 7769925), (2592, 7674000), (2700, 7367040), (2880, 6906600), (3000, 6630336), (3200, 6215940), (3240, 6139200), (3375, 5893632), (3456, 5755500), (3600, 5525280), (3837, 5184000), (3840, 5179950), (3888, 5116000), (4000, 4972752), (4050, 4911360), (4320, 4604400), (4500, 4420224), (4608, 4316625), (4800, 4143960), (4860, 4092800), (5116, 3888000), (5184, 3837000), (5400, 3683520), (5760, 3453300), (6000, 3315168), (6075, 3274240), (6395, 3110400), (6400, 3107970), (6480, 3069600), (6750, 2946816), (6912, 2877750), (7200, 2762640), (7674, 2592000), (7680, 2589975), (7776, 2558000), (8000, 2486376), (8100, 2455680), (8640, 2302200), (9000, 2210112), (9600, 2071980), (9720, 2046400), (10125, 1964544), (10232, 1944000), (10368, 1918500), (10800, 1841760), (11511, 1728000), (11520, 1726650), (12000, 1657584), (12150, 1637120), (12790, 1555200), (12800, 1553985), (12960, 1534800), (13500, 1473408), (13824, 1438875), (14400, 1381320), (15348, 1296000), (15552, 1279000), (16000, 1243188), (16200, 1227840), (17280, 1151100), (18000, 1105056), (19185, 1036800), (19200, 1035990), (19440, 1023200), (20250, 982272), (20464, 972000), (20736, 959250), (21600, 920880), (23022, 864000), (23040, 863325), (24000, 828792), (24300, 818560), (25580, 777600), (25920, 767400), (27000, 736704), (28800, 690660), (30375, 654848), (30696, 648000), (31104, 639500), (31975, 622080), (32000, 621594), (32400, 613920), (34533, 576000), (34560, 575550), (36000, 552528), (38370, 518400), (38400, 517995), (38880, 511600), (40500, 491136), (40928, 486000), (41472, 479625), (43200, 460440), (46044, 432000), (48000, 414396), (48600, 409280), (51160, 388800), (51840, 383700), (54000, 368352), (57555, 345600), (57600, 345330), (60750, 327424), (61392, 324000), (62208, 319750), (63950, 311040), (64000, 310797), (64800, 306960), (69066, 288000), (69120, 287775), (72000, 276264), (76740, 259200), (77760, 255800), (81000, 245568), (81856, 243000), (86400, 230220), (92088, 216000), (95925, 207360), (96000, 207198), (97200, 204640), (102320, 194400), (103599, 192000), (103680, 191850), (108000, 184176), (115110, 172800), (115200, 172665), (121500, 163712), (122784, 162000), (124416, 159875), (127900, 155520), (129600, 153480), (138132, 144000)]