19213459200

素因数分解:

$2^8\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2851}}^1$

素因数の和:2902

約数の個数: 540

約数和(自身を含む): 76532433208

約数和(自身を除く): 57318974008

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, 48, 50, 52, 54, 60, 64, 65, 72, 75, 78, 80, 81, 90, 96, 100, 104, 108, 117, 120, 128, 130, 135, 144, 150, 156, 160, 162, 180, 192, 195, 200, 208, 216, 225, 234, 240, 256, 260, 270, 288, 300, 312, 320, 324, 325, 351, 360, 384, 390, 400, 405, 416, 432, 450, 468, 480, 520, 540, 576, 585, 600, 624, 640, 648, 650, 675, 702, 720, 768, 780, 800, 810, 832, 864, 900, 936, 960, 975, 1040, 1053, 1080, 1152, 1170, 1200, 1248, 1280, 1296, 1300, 1350, 1404, 1440, 1560, 1600, 1620, 1664, 1728, 1755, 1800, 1872, 1920, 1950, 2025, 2080, 2106, 2160, 2304, 2340, 2400, 2496, 2592, 2600, 2700, 2808, 2851, 2880, 2925, 3120, 3200, 3240, 3328, 3456, 3510, 3600, 3744, 3840, 3900, 4050, 4160, 4212, 4320, 4680, 4800, 4992, 5184, 5200, 5265, 5400, 5616, 5702, 5760, 5850, 6240, 6400, 6480, 6912, 7020, 7200, 7488, 7800, 8100, 8320, 8424, 8553, 8640, 8775, 9360, 9600, 9984, 10368, 10400, 10530, 10800, 11232, 11404, 11520, 11700, 12480, 12960, 14040, 14255, 14400, 14976, 15600, 16200, 16640, 16848, 17106, 17280, 17550, 18720, 19200, 20736, 20800, 21060, 21600, 22464, 22808, 23400, 24960, 25659, 25920, 26325, 28080, 28510, 28800, 29952, 31200, 32400, 33696, 34212, 34560, 35100, 37063, 37440, 41600, 42120, 42765, 43200, 44928, 45616, 46800, 49920, 51318, 51840, 52650, 56160, 57020, 57600, 62400, 64800, 67392, 68424, 70200, 71275, 74126, 74880, 76977, 83200, 84240, 85530, 86400, 89856, 91232, 93600, 102636, 103680, 105300, 111189, 112320, 114040, 124800, 128295, 129600, 134784, 136848, 140400, 142550, 148252, 149760, 153954, 168480, 171060, 172800, 182464, 185315, 187200, 205272, 210600, 213825, 222378, 224640, 228080, 230931, 249600, 256590, 259200, 269568, 273696, 280800, 285100, 296504, 307908, 333567, 336960, 342120, 364928, 370630, 374400, 384885, 410544, 421200, 427650, 444756, 449280, 456160, 461862, 513180, 518400, 547392, 555945, 561600, 570200, 593008, 615816, 641475, 667134, 673920, 684240, 729856, 741260, 748800, 769770, 821088, 842400, 855300, 889512, 912320, 923724, 926575, 1000701, 1026360, 1094784, 1111890, 1123200, 1140400, 1154655, 1186016, 1231632, 1282950, 1334268, 1347840, 1368480, 1482520, 1539540, 1642176, 1667835, 1684800, 1710600, 1779024, 1824640, 1847448, 1853150, 1924425, 2001402, 2052720, 2189568, 2223780, 2246400, 2280800, 2309310, 2372032, 2463264, 2565900, 2668536, 2736960, 2779725, 2965040, 3002103, 3079080, 3284352, 3335670, 3369600, 3421200, 3558048, 3649280, 3694896, 3706300, 3848850, 4002804, 4105440, 4447560, 4561600, 4618620, 4744064, 4926528, 5003505, 5131800, 5337072, 5473920, 5559450, 5773275, 5930080, 6004206, 6158160, 6568704, 6671340, 6739200, 6842400, 7116096, 7389792, 7412600, 7697700, 8005608, 8210880, 8339175, 8895120, 9123200, 9237240, 9488128, 9853056, 10007010, 10263600, 10674144, 10947840, 11118900, 11546550, 11860160, 12008412, 12316320, 13342680, 13684800, 14232192, 14779584, 14825200, 15010515, 15395400, 16011216, 16421760, 16678350, 17790240, 18246400, 18474480, 19706112, 20014020, 20527200, 21348288, 22237800, 23093100, 23720320, 24016824, 24632640, 25017525, 26685360, 27369600, 28464384, 29559168, 29650400, 30021030, 30790800, 32022432, 32843520, 33356700, 35580480, 36948960, 40028040, 41054400, 42696576, 44475600, 46186200, 47440640, 48033648, 49265280, 50035050, 53370720, 54739200, 59118336, 59300800, 60042060, 61581600, 64044864, 66713400, 71160960, 73897920, 75052575, 80056080, 82108800, 85393152, 88951200, 92372400, 96067296, 98530560, 100070100, 106741440, 118601600, 120084120, 123163200, 128089728, 133426800, 142321920, 147795840, 150105150, 160112160, 164217600, 177902400, 184744800, 192134592, 200140200, 213482880, 237203200, 240168240, 246326400, 256179456, 266853600, 295591680, 300210300, 320224320, 355804800, 369489600, 384269184, 400280400, 426965760, 480336480, 492652800, 533707200, 600420600, 640448640, 711609600, 738979200, 768538368, 800560800, 960672960, 1067414400, 1200841200, 1280897280, 1477958400, 1601121600, 1921345920, 2134828800, 2401682400, 3202243200, 3842691840, 4803364800, 6404486400, 9606729600, 19213459200]

約数ペア:

[(1, 19213459200), (2, 9606729600), (3, 6404486400), (4, 4803364800), (5, 3842691840), (6, 3202243200), (8, 2401682400), (9, 2134828800), (10, 1921345920), (12, 1601121600), (13, 1477958400), (15, 1280897280), (16, 1200841200), (18, 1067414400), (20, 960672960), (24, 800560800), (25, 768538368), (26, 738979200), (27, 711609600), (30, 640448640), (32, 600420600), (36, 533707200), (39, 492652800), (40, 480336480), (45, 426965760), (48, 400280400), (50, 384269184), (52, 369489600), (54, 355804800), (60, 320224320), (64, 300210300), (65, 295591680), (72, 266853600), (75, 256179456), (78, 246326400), (80, 240168240), (81, 237203200), (90, 213482880), (96, 200140200), (100, 192134592), (104, 184744800), (108, 177902400), (117, 164217600), (120, 160112160), (128, 150105150), (130, 147795840), (135, 142321920), (144, 133426800), (150, 128089728), (156, 123163200), (160, 120084120), (162, 118601600), (180, 106741440), (192, 100070100), (195, 98530560), (200, 96067296), (208, 92372400), (216, 88951200), (225, 85393152), (234, 82108800), (240, 80056080), (256, 75052575), (260, 73897920), (270, 71160960), (288, 66713400), (300, 64044864), (312, 61581600), (320, 60042060), (324, 59300800), (325, 59118336), (351, 54739200), (360, 53370720), (384, 50035050), (390, 49265280), (400, 48033648), (405, 47440640), (416, 46186200), (432, 44475600), (450, 42696576), (468, 41054400), (480, 40028040), (520, 36948960), (540, 35580480), (576, 33356700), (585, 32843520), (600, 32022432), (624, 30790800), (640, 30021030), (648, 29650400), (650, 29559168), (675, 28464384), (702, 27369600), (720, 26685360), (768, 25017525), (780, 24632640), (800, 24016824), (810, 23720320), (832, 23093100), (864, 22237800), (900, 21348288), (936, 20527200), (960, 20014020), (975, 19706112), (1040, 18474480), (1053, 18246400), (1080, 17790240), (1152, 16678350), (1170, 16421760), (1200, 16011216), (1248, 15395400), (1280, 15010515), (1296, 14825200), (1300, 14779584), (1350, 14232192), (1404, 13684800), (1440, 13342680), (1560, 12316320), (1600, 12008412), (1620, 11860160), (1664, 11546550), (1728, 11118900), (1755, 10947840), (1800, 10674144), (1872, 10263600), (1920, 10007010), (1950, 9853056), (2025, 9488128), (2080, 9237240), (2106, 9123200), (2160, 8895120), (2304, 8339175), (2340, 8210880), (2400, 8005608), (2496, 7697700), (2592, 7412600), (2600, 7389792), (2700, 7116096), (2808, 6842400), (2851, 6739200), (2880, 6671340), (2925, 6568704), (3120, 6158160), (3200, 6004206), (3240, 5930080), (3328, 5773275), (3456, 5559450), (3510, 5473920), (3600, 5337072), (3744, 5131800), (3840, 5003505), (3900, 4926528), (4050, 4744064), (4160, 4618620), (4212, 4561600), (4320, 4447560), (4680, 4105440), (4800, 4002804), (4992, 3848850), (5184, 3706300), (5200, 3694896), (5265, 3649280), (5400, 3558048), (5616, 3421200), (5702, 3369600), (5760, 3335670), (5850, 3284352), (6240, 3079080), (6400, 3002103), (6480, 2965040), (6912, 2779725), (7020, 2736960), (7200, 2668536), (7488, 2565900), (7800, 2463264), (8100, 2372032), (8320, 2309310), (8424, 2280800), (8553, 2246400), (8640, 2223780), (8775, 2189568), (9360, 2052720), (9600, 2001402), (9984, 1924425), (10368, 1853150), (10400, 1847448), (10530, 1824640), (10800, 1779024), (11232, 1710600), (11404, 1684800), (11520, 1667835), (11700, 1642176), (12480, 1539540), (12960, 1482520), (14040, 1368480), (14255, 1347840), (14400, 1334268), (14976, 1282950), (15600, 1231632), (16200, 1186016), (16640, 1154655), (16848, 1140400), (17106, 1123200), (17280, 1111890), (17550, 1094784), (18720, 1026360), (19200, 1000701), (20736, 926575), (20800, 923724), (21060, 912320), (21600, 889512), (22464, 855300), (22808, 842400), (23400, 821088), (24960, 769770), (25659, 748800), (25920, 741260), (26325, 729856), (28080, 684240), (28510, 673920), (28800, 667134), (29952, 641475), (31200, 615816), (32400, 593008), (33696, 570200), (34212, 561600), (34560, 555945), (35100, 547392), (37063, 518400), (37440, 513180), (41600, 461862), (42120, 456160), (42765, 449280), (43200, 444756), (44928, 427650), (45616, 421200), (46800, 410544), (49920, 384885), (51318, 374400), (51840, 370630), (52650, 364928), (56160, 342120), (57020, 336960), (57600, 333567), (62400, 307908), (64800, 296504), (67392, 285100), (68424, 280800), (70200, 273696), (71275, 269568), (74126, 259200), (74880, 256590), (76977, 249600), (83200, 230931), (84240, 228080), (85530, 224640), (86400, 222378), (89856, 213825), (91232, 210600), (93600, 205272), (102636, 187200), (103680, 185315), (105300, 182464), (111189, 172800), (112320, 171060), (114040, 168480), (124800, 153954), (128295, 149760), (129600, 148252), (134784, 142550), (136848, 140400)]