20802628800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{547}}^1$

素因数の和:733

約数の個数: 504

約数和(自身を含む): 78532126400

約数和(自身を除く): 57729497600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 64, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 139, 144, 150, 152, 160, 171, 180, 190, 192, 200, 225, 228, 240, 278, 285, 288, 300, 304, 320, 342, 360, 380, 400, 417, 450, 456, 475, 480, 547, 556, 570, 576, 600, 608, 684, 695, 720, 760, 800, 834, 855, 900, 912, 950, 960, 1094, 1112, 1140, 1200, 1216, 1251, 1368, 1390, 1425, 1440, 1520, 1600, 1641, 1668, 1710, 1800, 1824, 1900, 2085, 2188, 2224, 2280, 2400, 2502, 2641, 2735, 2736, 2780, 2850, 2880, 3040, 3282, 3336, 3420, 3475, 3600, 3648, 3800, 4170, 4275, 4376, 4448, 4560, 4800, 4923, 5004, 5282, 5470, 5472, 5560, 5700, 6080, 6255, 6564, 6672, 6840, 6950, 7200, 7600, 7923, 8205, 8340, 8550, 8752, 8896, 9120, 9846, 10008, 10393, 10425, 10564, 10940, 10944, 11120, 11400, 12510, 13128, 13205, 13344, 13675, 13680, 13900, 14400, 15200, 15846, 16410, 16680, 17100, 17504, 18240, 19692, 20016, 20786, 20850, 21128, 21880, 22240, 22800, 23769, 24615, 25020, 26256, 26410, 26688, 27350, 27360, 27800, 30400, 31179, 31275, 31692, 32820, 33360, 34200, 35008, 39384, 39615, 40032, 41025, 41572, 41700, 42256, 43760, 44480, 45600, 47538, 49230, 50040, 51965, 52512, 52820, 54700, 54720, 55600, 62358, 62550, 63384, 65640, 66025, 66720, 68400, 76033, 78768, 79230, 80064, 82050, 83144, 83400, 84512, 87520, 91200, 93537, 95076, 98460, 100080, 103930, 105024, 105640, 109400, 111200, 118845, 123075, 124716, 125100, 126768, 131280, 132050, 133440, 136800, 152066, 155895, 157536, 158460, 164100, 166288, 166800, 169024, 175040, 187074, 190152, 196920, 198075, 200160, 207860, 211280, 218800, 222400, 228099, 237690, 246150, 249432, 250200, 253536, 259825, 262560, 264100, 273600, 304132, 311790, 315072, 316920, 328200, 332576, 333600, 374148, 380165, 380304, 393840, 396150, 400320, 415720, 422560, 437600, 456198, 467685, 475380, 492300, 498864, 500400, 507072, 519650, 525120, 528200, 594225, 608264, 623580, 633840, 656400, 665152, 667200, 684297, 748296, 760330, 760608, 779475, 787680, 792300, 831440, 845120, 875200, 912396, 935370, 950760, 984600, 997728, 1000800, 1039300, 1056400, 1140495, 1188450, 1216528, 1247160, 1267680, 1312800, 1368594, 1444627, 1496592, 1520660, 1521216, 1558950, 1575360, 1584600, 1662880, 1824792, 1870740, 1900825, 1901520, 1969200, 1995456, 2001600, 2078600, 2112800, 2280990, 2338425, 2376900, 2433056, 2494320, 2535360, 2625600, 2737188, 2889254, 2993184, 3041320, 3117900, 3169200, 3325760, 3421485, 3649584, 3741480, 3801650, 3803040, 3938400, 4157200, 4225600, 4333881, 4561980, 4676850, 4753800, 4866112, 4988640, 5474376, 5702475, 5778508, 5986368, 6082640, 6235800, 6338400, 6842970, 7223135, 7299168, 7482960, 7603300, 7606080, 7876800, 8314400, 8667762, 9123960, 9353700, 9507600, 9977280, 10948752, 11404950, 11557016, 12165280, 12471600, 12676800, 13001643, 13685940, 14446270, 14598336, 14965920, 15206600, 16628800, 17107425, 17335524, 18247920, 18707400, 19015200, 21669405, 21897504, 22809900, 23114032, 24330560, 24943200, 26003286, 27371880, 28892540, 29931840, 30413200, 34214850, 34671048, 36115675, 36495840, 37414800, 38030400, 43338810, 43795008, 45619800, 46228064, 49886400, 52006572, 54743760, 57785080, 60826400, 65008215, 68429700, 69342096, 72231350, 72991680, 74829600, 86677620, 91239600, 92456128, 104013144, 108347025, 109487520, 115570160, 121652800, 130016430, 136859400, 138684192, 144462700, 149659200, 173355240, 182479200, 208026288, 216694050, 218975040, 231140320, 260032860, 273718800, 277368384, 288925400, 325041075, 346710480, 364958400, 416052576, 433388100, 462280640, 520065720, 547437600, 577850800, 650082150, 693420960, 832105152, 866776200, 1040131440, 1094875200, 1155701600, 1300164300, 1386841920, 1733552400, 2080262880, 2311403200, 2600328600, 3467104800, 4160525760, 5200657200, 6934209600, 10401314400, 20802628800]

約数ペア:

[(1, 20802628800), (2, 10401314400), (3, 6934209600), (4, 5200657200), (5, 4160525760), (6, 3467104800), (8, 2600328600), (9, 2311403200), (10, 2080262880), (12, 1733552400), (15, 1386841920), (16, 1300164300), (18, 1155701600), (19, 1094875200), (20, 1040131440), (24, 866776200), (25, 832105152), (30, 693420960), (32, 650082150), (36, 577850800), (38, 547437600), (40, 520065720), (45, 462280640), (48, 433388100), (50, 416052576), (57, 364958400), (60, 346710480), (64, 325041075), (72, 288925400), (75, 277368384), (76, 273718800), (80, 260032860), (90, 231140320), (95, 218975040), (96, 216694050), (100, 208026288), (114, 182479200), (120, 173355240), (139, 149659200), (144, 144462700), (150, 138684192), (152, 136859400), (160, 130016430), (171, 121652800), (180, 115570160), (190, 109487520), (192, 108347025), (200, 104013144), (225, 92456128), (228, 91239600), (240, 86677620), (278, 74829600), (285, 72991680), (288, 72231350), (300, 69342096), (304, 68429700), (320, 65008215), (342, 60826400), (360, 57785080), (380, 54743760), (400, 52006572), (417, 49886400), (450, 46228064), (456, 45619800), (475, 43795008), (480, 43338810), (547, 38030400), (556, 37414800), (570, 36495840), (576, 36115675), (600, 34671048), (608, 34214850), (684, 30413200), (695, 29931840), (720, 28892540), (760, 27371880), (800, 26003286), (834, 24943200), (855, 24330560), (900, 23114032), (912, 22809900), (950, 21897504), (960, 21669405), (1094, 19015200), (1112, 18707400), (1140, 18247920), (1200, 17335524), (1216, 17107425), (1251, 16628800), (1368, 15206600), (1390, 14965920), (1425, 14598336), (1440, 14446270), (1520, 13685940), (1600, 13001643), (1641, 12676800), (1668, 12471600), (1710, 12165280), (1800, 11557016), (1824, 11404950), (1900, 10948752), (2085, 9977280), (2188, 9507600), (2224, 9353700), (2280, 9123960), (2400, 8667762), (2502, 8314400), (2641, 7876800), (2735, 7606080), (2736, 7603300), (2780, 7482960), (2850, 7299168), (2880, 7223135), (3040, 6842970), (3282, 6338400), (3336, 6235800), (3420, 6082640), (3475, 5986368), (3600, 5778508), (3648, 5702475), (3800, 5474376), (4170, 4988640), (4275, 4866112), (4376, 4753800), (4448, 4676850), (4560, 4561980), (4800, 4333881), (4923, 4225600), (5004, 4157200), (5282, 3938400), (5470, 3803040), (5472, 3801650), (5560, 3741480), (5700, 3649584), (6080, 3421485), (6255, 3325760), (6564, 3169200), (6672, 3117900), (6840, 3041320), (6950, 2993184), (7200, 2889254), (7600, 2737188), (7923, 2625600), (8205, 2535360), (8340, 2494320), (8550, 2433056), (8752, 2376900), (8896, 2338425), (9120, 2280990), (9846, 2112800), (10008, 2078600), (10393, 2001600), (10425, 1995456), (10564, 1969200), (10940, 1901520), (10944, 1900825), (11120, 1870740), (11400, 1824792), (12510, 1662880), (13128, 1584600), (13205, 1575360), (13344, 1558950), (13675, 1521216), (13680, 1520660), (13900, 1496592), (14400, 1444627), (15200, 1368594), (15846, 1312800), (16410, 1267680), (16680, 1247160), (17100, 1216528), (17504, 1188450), (18240, 1140495), (19692, 1056400), (20016, 1039300), (20786, 1000800), (20850, 997728), (21128, 984600), (21880, 950760), (22240, 935370), (22800, 912396), (23769, 875200), (24615, 845120), (25020, 831440), (26256, 792300), (26410, 787680), (26688, 779475), (27350, 760608), (27360, 760330), (27800, 748296), (30400, 684297), (31179, 667200), (31275, 665152), (31692, 656400), (32820, 633840), (33360, 623580), (34200, 608264), (35008, 594225), (39384, 528200), (39615, 525120), (40032, 519650), (41025, 507072), (41572, 500400), (41700, 498864), (42256, 492300), (43760, 475380), (44480, 467685), (45600, 456198), (47538, 437600), (49230, 422560), (50040, 415720), (51965, 400320), (52512, 396150), (52820, 393840), (54700, 380304), (54720, 380165), (55600, 374148), (62358, 333600), (62550, 332576), (63384, 328200), (65640, 316920), (66025, 315072), (66720, 311790), (68400, 304132), (76033, 273600), (78768, 264100), (79230, 262560), (80064, 259825), (82050, 253536), (83144, 250200), (83400, 249432), (84512, 246150), (87520, 237690), (91200, 228099), (93537, 222400), (95076, 218800), (98460, 211280), (100080, 207860), (103930, 200160), (105024, 198075), (105640, 196920), (109400, 190152), (111200, 187074), (118845, 175040), (123075, 169024), (124716, 166800), (125100, 166288), (126768, 164100), (131280, 158460), (132050, 157536), (133440, 155895), (136800, 152066)]