20136086400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1$

素因数の和:646

約数の個数: 384

約数和(自身を含む): 68511686400

約数和(自身を除く): 48375600000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 59, 60, 64, 73, 75, 80, 96, 100, 118, 120, 128, 146, 150, 160, 177, 192, 200, 219, 236, 240, 292, 295, 300, 320, 354, 365, 384, 400, 438, 472, 480, 487, 584, 590, 600, 640, 708, 730, 800, 876, 885, 944, 960, 974, 1095, 1168, 1180, 1200, 1416, 1460, 1461, 1475, 1600, 1752, 1770, 1825, 1888, 1920, 1948, 2190, 2336, 2360, 2400, 2435, 2832, 2920, 2922, 2950, 3200, 3504, 3540, 3650, 3776, 3896, 4307, 4380, 4425, 4672, 4720, 4800, 4870, 5475, 5664, 5840, 5844, 5900, 7008, 7080, 7300, 7305, 7552, 7792, 8614, 8760, 8850, 9344, 9440, 9600, 9740, 10950, 11328, 11680, 11688, 11800, 12175, 12921, 14016, 14160, 14600, 14610, 15584, 17228, 17520, 17700, 18880, 19480, 21535, 21900, 22656, 23360, 23376, 23600, 24350, 25842, 28032, 28320, 28733, 29200, 29220, 31168, 34456, 35040, 35400, 35551, 36525, 37760, 38960, 43070, 43800, 46720, 46752, 47200, 48700, 51684, 56640, 57466, 58400, 58440, 62336, 64605, 68912, 70080, 70800, 71102, 73050, 77920, 86140, 86199, 87600, 93504, 94400, 97400, 103368, 106653, 107675, 113280, 114932, 116800, 116880, 129210, 137824, 140160, 141600, 142204, 143665, 146100, 155840, 172280, 172398, 175200, 177755, 187008, 188800, 194800, 206736, 213306, 215350, 229864, 233600, 233760, 258420, 275648, 283200, 284408, 287330, 292200, 311680, 323025, 344560, 344796, 350400, 355510, 389600, 413472, 426612, 430700, 430995, 459728, 467520, 516840, 533265, 551296, 566400, 568816, 574660, 584400, 646050, 689120, 689592, 700800, 711020, 718325, 779200, 826944, 853224, 861400, 861990, 888775, 919456, 935040, 1033680, 1066530, 1137632, 1149320, 1168800, 1292100, 1378240, 1379184, 1422040, 1436650, 1558400, 1653888, 1706448, 1722800, 1723980, 1777550, 1838912, 2067360, 2097509, 2133060, 2154975, 2275264, 2298640, 2337600, 2584200, 2666325, 2756480, 2758368, 2844080, 2873300, 3412896, 3445600, 3447960, 3555100, 3677824, 4134720, 4195018, 4266120, 4309950, 4550528, 4597280, 4675200, 5168400, 5332650, 5516736, 5688160, 5746600, 6292527, 6825792, 6891200, 6895920, 7110200, 8269440, 8390036, 8532240, 8619900, 9194560, 10336800, 10487545, 10665300, 11033472, 11376320, 11493200, 12585054, 13651584, 13782400, 13791840, 14220400, 16780072, 17064480, 17239800, 18389120, 20673600, 20975090, 21330600, 22752640, 22986400, 25170108, 27583680, 28440800, 31462635, 33560144, 34128960, 34479600, 41347200, 41950180, 42661200, 45972800, 50340216, 52437725, 55167360, 56881600, 62925270, 67120288, 68257920, 68959200, 83900360, 85322400, 91945600, 100680432, 104875450, 113763200, 125850540, 134240576, 137918400, 157313175, 167800720, 170644800, 201360864, 209750900, 251701080, 268481152, 275836800, 314626350, 335601440, 341289600, 402721728, 419501800, 503402160, 629252700, 671202880, 805443456, 839003600, 1006804320, 1258505400, 1342405760, 1678007200, 2013608640, 2517010800, 3356014400, 4027217280, 5034021600, 6712028800, 10068043200, 20136086400]

約数ペア:

[(1, 20136086400), (2, 10068043200), (3, 6712028800), (4, 5034021600), (5, 4027217280), (6, 3356014400), (8, 2517010800), (10, 2013608640), (12, 1678007200), (15, 1342405760), (16, 1258505400), (20, 1006804320), (24, 839003600), (25, 805443456), (30, 671202880), (32, 629252700), (40, 503402160), (48, 419501800), (50, 402721728), (59, 341289600), (60, 335601440), (64, 314626350), (73, 275836800), (75, 268481152), (80, 251701080), (96, 209750900), (100, 201360864), (118, 170644800), (120, 167800720), (128, 157313175), (146, 137918400), (150, 134240576), (160, 125850540), (177, 113763200), (192, 104875450), (200, 100680432), (219, 91945600), (236, 85322400), (240, 83900360), (292, 68959200), (295, 68257920), (300, 67120288), (320, 62925270), (354, 56881600), (365, 55167360), (384, 52437725), (400, 50340216), (438, 45972800), (472, 42661200), (480, 41950180), (487, 41347200), (584, 34479600), (590, 34128960), (600, 33560144), (640, 31462635), (708, 28440800), (730, 27583680), (800, 25170108), (876, 22986400), (885, 22752640), (944, 21330600), (960, 20975090), (974, 20673600), (1095, 18389120), (1168, 17239800), (1180, 17064480), (1200, 16780072), (1416, 14220400), (1460, 13791840), (1461, 13782400), (1475, 13651584), (1600, 12585054), (1752, 11493200), (1770, 11376320), (1825, 11033472), (1888, 10665300), (1920, 10487545), (1948, 10336800), (2190, 9194560), (2336, 8619900), (2360, 8532240), (2400, 8390036), (2435, 8269440), (2832, 7110200), (2920, 6895920), (2922, 6891200), (2950, 6825792), (3200, 6292527), (3504, 5746600), (3540, 5688160), (3650, 5516736), (3776, 5332650), (3896, 5168400), (4307, 4675200), (4380, 4597280), (4425, 4550528), (4672, 4309950), (4720, 4266120), (4800, 4195018), (4870, 4134720), (5475, 3677824), (5664, 3555100), (5840, 3447960), (5844, 3445600), (5900, 3412896), (7008, 2873300), (7080, 2844080), (7300, 2758368), (7305, 2756480), (7552, 2666325), (7792, 2584200), (8614, 2337600), (8760, 2298640), (8850, 2275264), (9344, 2154975), (9440, 2133060), (9600, 2097509), (9740, 2067360), (10950, 1838912), (11328, 1777550), (11680, 1723980), (11688, 1722800), (11800, 1706448), (12175, 1653888), (12921, 1558400), (14016, 1436650), (14160, 1422040), (14600, 1379184), (14610, 1378240), (15584, 1292100), (17228, 1168800), (17520, 1149320), (17700, 1137632), (18880, 1066530), (19480, 1033680), (21535, 935040), (21900, 919456), (22656, 888775), (23360, 861990), (23376, 861400), (23600, 853224), (24350, 826944), (25842, 779200), (28032, 718325), (28320, 711020), (28733, 700800), (29200, 689592), (29220, 689120), (31168, 646050), (34456, 584400), (35040, 574660), (35400, 568816), (35551, 566400), (36525, 551296), (37760, 533265), (38960, 516840), (43070, 467520), (43800, 459728), (46720, 430995), (46752, 430700), (47200, 426612), (48700, 413472), (51684, 389600), (56640, 355510), (57466, 350400), (58400, 344796), (58440, 344560), (62336, 323025), (64605, 311680), (68912, 292200), (70080, 287330), (70800, 284408), (71102, 283200), (73050, 275648), (77920, 258420), (86140, 233760), (86199, 233600), (87600, 229864), (93504, 215350), (94400, 213306), (97400, 206736), (103368, 194800), (106653, 188800), (107675, 187008), (113280, 177755), (114932, 175200), (116800, 172398), (116880, 172280), (129210, 155840), (137824, 146100), (140160, 143665), (141600, 142204)]