1388668800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:238

約数の個数: 384

約数和(自身を含む): 4953968640

約数和(自身を除く): 3565299840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 67, 68, 75, 80, 85, 96, 100, 102, 120, 127, 128, 134, 136, 150, 160, 170, 192, 200, 201, 204, 240, 254, 255, 268, 272, 300, 320, 335, 340, 381, 384, 400, 402, 408, 425, 480, 508, 510, 536, 544, 600, 635, 640, 670, 680, 762, 800, 804, 816, 850, 960, 1005, 1016, 1020, 1072, 1088, 1139, 1200, 1270, 1275, 1340, 1360, 1524, 1600, 1608, 1632, 1675, 1700, 1905, 1920, 2010, 2032, 2040, 2144, 2159, 2176, 2278, 2400, 2540, 2550, 2680, 2720, 3048, 3175, 3200, 3216, 3264, 3350, 3400, 3417, 3810, 4020, 4064, 4080, 4288, 4318, 4556, 4800, 5025, 5080, 5100, 5360, 5440, 5695, 6096, 6350, 6432, 6477, 6528, 6700, 6800, 6834, 7620, 8040, 8128, 8160, 8509, 8576, 8636, 9112, 9525, 9600, 10050, 10160, 10200, 10720, 10795, 10880, 11390, 12192, 12700, 12864, 12954, 13400, 13600, 13668, 15240, 16080, 16256, 16320, 17018, 17085, 17272, 18224, 19050, 20100, 20320, 20400, 21440, 21590, 22780, 24384, 25400, 25527, 25728, 25908, 26800, 27200, 27336, 28475, 30480, 32160, 32385, 32640, 34036, 34170, 34544, 36448, 38100, 40200, 40640, 40800, 42545, 42880, 43180, 45560, 48768, 50800, 51054, 51816, 53600, 53975, 54400, 54672, 56950, 60960, 64320, 64770, 68072, 68340, 69088, 72896, 76200, 80400, 81280, 81600, 85090, 85425, 86360, 91120, 101600, 102108, 103632, 107200, 107950, 109344, 113900, 121920, 127635, 128640, 129540, 136144, 136680, 138176, 144653, 145792, 152400, 160800, 161925, 163200, 170180, 170850, 172720, 182240, 203200, 204216, 207264, 212725, 214400, 215900, 218688, 227800, 243840, 255270, 259080, 272288, 273360, 276352, 289306, 304800, 321600, 323850, 340360, 341700, 345440, 364480, 406400, 408432, 414528, 425450, 431800, 433959, 437376, 455600, 510540, 518160, 544576, 546720, 578612, 609600, 638175, 643200, 647700, 680720, 683400, 690880, 723265, 728960, 816864, 829056, 850900, 863600, 867918, 911200, 1021080, 1036320, 1089152, 1093440, 1157224, 1219200, 1276350, 1295400, 1361440, 1366800, 1381760, 1446530, 1633728, 1701800, 1727200, 1735836, 1822400, 2042160, 2072640, 2169795, 2186880, 2314448, 2552700, 2590800, 2722880, 2733600, 2893060, 3267456, 3403600, 3454400, 3471672, 3616325, 3644800, 4084320, 4145280, 4339590, 4628896, 5105400, 5181600, 5445760, 5467200, 5786120, 6807200, 6908800, 6943344, 7232650, 8168640, 8679180, 9257792, 10210800, 10363200, 10848975, 10934400, 11572240, 13614400, 13886688, 14465300, 16337280, 17358360, 18515584, 20421600, 20726400, 21697950, 23144480, 27228800, 27773376, 28930600, 34716720, 40843200, 43395900, 46288960, 55546752, 57861200, 69433440, 81686400, 86791800, 92577920, 115722400, 138866880, 173583600, 231444800, 277733760, 347167200, 462889600, 694334400, 1388668800]

約数ペア:

[(1, 1388668800), (2, 694334400), (3, 462889600), (4, 347167200), (5, 277733760), (6, 231444800), (8, 173583600), (10, 138866880), (12, 115722400), (15, 92577920), (16, 86791800), (17, 81686400), (20, 69433440), (24, 57861200), (25, 55546752), (30, 46288960), (32, 43395900), (34, 40843200), (40, 34716720), (48, 28930600), (50, 27773376), (51, 27228800), (60, 23144480), (64, 21697950), (67, 20726400), (68, 20421600), (75, 18515584), (80, 17358360), (85, 16337280), (96, 14465300), (100, 13886688), (102, 13614400), (120, 11572240), (127, 10934400), (128, 10848975), (134, 10363200), (136, 10210800), (150, 9257792), (160, 8679180), (170, 8168640), (192, 7232650), (200, 6943344), (201, 6908800), (204, 6807200), (240, 5786120), (254, 5467200), (255, 5445760), (268, 5181600), (272, 5105400), (300, 4628896), (320, 4339590), (335, 4145280), (340, 4084320), (381, 3644800), (384, 3616325), (400, 3471672), (402, 3454400), (408, 3403600), (425, 3267456), (480, 2893060), (508, 2733600), (510, 2722880), (536, 2590800), (544, 2552700), (600, 2314448), (635, 2186880), (640, 2169795), (670, 2072640), (680, 2042160), (762, 1822400), (800, 1735836), (804, 1727200), (816, 1701800), (850, 1633728), (960, 1446530), (1005, 1381760), (1016, 1366800), (1020, 1361440), (1072, 1295400), (1088, 1276350), (1139, 1219200), (1200, 1157224), (1270, 1093440), (1275, 1089152), (1340, 1036320), (1360, 1021080), (1524, 911200), (1600, 867918), (1608, 863600), (1632, 850900), (1675, 829056), (1700, 816864), (1905, 728960), (1920, 723265), (2010, 690880), (2032, 683400), (2040, 680720), (2144, 647700), (2159, 643200), (2176, 638175), (2278, 609600), (2400, 578612), (2540, 546720), (2550, 544576), (2680, 518160), (2720, 510540), (3048, 455600), (3175, 437376), (3200, 433959), (3216, 431800), (3264, 425450), (3350, 414528), (3400, 408432), (3417, 406400), (3810, 364480), (4020, 345440), (4064, 341700), (4080, 340360), (4288, 323850), (4318, 321600), (4556, 304800), (4800, 289306), (5025, 276352), (5080, 273360), (5100, 272288), (5360, 259080), (5440, 255270), (5695, 243840), (6096, 227800), (6350, 218688), (6432, 215900), (6477, 214400), (6528, 212725), (6700, 207264), (6800, 204216), (6834, 203200), (7620, 182240), (8040, 172720), (8128, 170850), (8160, 170180), (8509, 163200), (8576, 161925), (8636, 160800), (9112, 152400), (9525, 145792), (9600, 144653), (10050, 138176), (10160, 136680), (10200, 136144), (10720, 129540), (10795, 128640), (10880, 127635), (11390, 121920), (12192, 113900), (12700, 109344), (12864, 107950), (12954, 107200), (13400, 103632), (13600, 102108), (13668, 101600), (15240, 91120), (16080, 86360), (16256, 85425), (16320, 85090), (17018, 81600), (17085, 81280), (17272, 80400), (18224, 76200), (19050, 72896), (20100, 69088), (20320, 68340), (20400, 68072), (21440, 64770), (21590, 64320), (22780, 60960), (24384, 56950), (25400, 54672), (25527, 54400), (25728, 53975), (25908, 53600), (26800, 51816), (27200, 51054), (27336, 50800), (28475, 48768), (30480, 45560), (32160, 43180), (32385, 42880), (32640, 42545), (34036, 40800), (34170, 40640), (34544, 40200), (36448, 38100)]