1297228800

素因数分解:

$2^{10}\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:186

約数の個数: 528

約数和(自身を含む): 5198397440

約数和(自身を除く): 3901168640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 32, 35, 38, 40, 42, 48, 50, 56, 57, 60, 64, 70, 75, 76, 80, 84, 95, 96, 100, 105, 112, 114, 120, 127, 128, 133, 140, 150, 152, 160, 168, 175, 190, 192, 200, 210, 224, 228, 240, 254, 256, 266, 280, 285, 300, 304, 320, 336, 350, 380, 381, 384, 399, 400, 420, 448, 456, 475, 480, 508, 512, 525, 532, 560, 570, 600, 608, 635, 640, 665, 672, 700, 760, 762, 768, 798, 800, 840, 889, 896, 912, 950, 960, 1016, 1024, 1050, 1064, 1120, 1140, 1200, 1216, 1270, 1280, 1330, 1344, 1400, 1425, 1520, 1524, 1536, 1596, 1600, 1680, 1778, 1792, 1824, 1900, 1905, 1920, 1995, 2032, 2100, 2128, 2240, 2280, 2400, 2413, 2432, 2540, 2560, 2660, 2667, 2688, 2800, 2850, 3040, 3048, 3072, 3175, 3192, 3200, 3325, 3360, 3556, 3584, 3648, 3800, 3810, 3840, 3990, 4064, 4200, 4256, 4445, 4480, 4560, 4800, 4826, 4864, 5080, 5120, 5320, 5334, 5376, 5600, 5700, 6080, 6096, 6350, 6384, 6400, 6650, 6720, 7112, 7168, 7239, 7296, 7600, 7620, 7680, 7980, 8128, 8400, 8512, 8890, 8960, 9120, 9525, 9600, 9652, 9728, 9975, 10160, 10640, 10668, 10752, 11200, 11400, 12065, 12160, 12192, 12700, 12768, 12800, 13300, 13335, 13440, 14224, 14478, 14592, 15200, 15240, 15360, 15960, 16256, 16800, 16891, 17024, 17780, 17920, 18240, 19050, 19200, 19304, 19456, 19950, 20320, 21280, 21336, 21504, 22225, 22400, 22800, 24130, 24320, 24384, 25400, 25536, 25600, 26600, 26670, 26880, 28448, 28956, 29184, 30400, 30480, 31920, 32512, 33600, 33782, 34048, 35560, 35840, 36195, 36480, 38100, 38400, 38608, 39900, 40640, 42560, 42672, 44450, 44800, 45600, 48260, 48640, 48768, 50673, 50800, 51072, 53200, 53340, 53760, 56896, 57912, 58368, 60325, 60800, 60960, 63840, 65024, 66675, 67200, 67564, 68096, 71120, 72390, 72960, 76200, 76800, 77216, 79800, 81280, 84455, 85120, 85344, 88900, 89600, 91200, 96520, 97280, 97536, 101346, 101600, 102144, 106400, 106680, 107520, 113792, 115824, 120650, 121600, 121920, 127680, 130048, 133350, 134400, 135128, 136192, 142240, 144780, 145920, 152400, 154432, 159600, 162560, 168910, 170240, 170688, 177800, 179200, 180975, 182400, 193040, 195072, 202692, 203200, 204288, 212800, 213360, 227584, 231648, 241300, 243200, 243840, 253365, 255360, 266700, 268800, 270256, 284480, 289560, 291840, 304800, 308864, 319200, 325120, 337820, 340480, 341376, 355600, 361950, 364800, 386080, 390144, 405384, 406400, 408576, 422275, 425600, 426720, 455168, 463296, 482600, 486400, 487680, 506730, 510720, 533400, 537600, 540512, 568960, 579120, 609600, 617728, 638400, 650240, 675640, 680960, 682752, 711200, 723900, 729600, 772160, 810768, 812800, 844550, 851200, 853440, 910336, 926592, 965200, 975360, 1013460, 1021440, 1066800, 1081024, 1137920, 1158240, 1219200, 1235456, 1266825, 1276800, 1351280, 1365504, 1422400, 1447800, 1459200, 1544320, 1621536, 1625600, 1689100, 1702400, 1706880, 1853184, 1930400, 1950720, 2026920, 2042880, 2133600, 2162048, 2275840, 2316480, 2438400, 2470912, 2533650, 2553600, 2702560, 2731008, 2844800, 2895600, 3088640, 3243072, 3251200, 3378200, 3404800, 3413760, 3706368, 3860800, 4053840, 4267200, 4324096, 4551680, 4632960, 4876800, 5067300, 5107200, 5405120, 5689600, 5791200, 6177280, 6486144, 6756400, 6827520, 7412736, 7721600, 8107680, 8534400, 8648192, 9265920, 9753600, 10134600, 10214400, 10810240, 11379200, 11582400, 12354560, 12972288, 13512800, 13655040, 15443200, 16215360, 17068800, 17296384, 18531840, 20269200, 21620480, 22758400, 23164800, 25944576, 27025600, 30886400, 32430720, 34137600, 37063680, 40538400, 43240960, 46329600, 51889152, 54051200, 61772800, 64861440, 68275200, 81076800, 86481920, 92659200, 108102400, 129722880, 162153600, 185318400, 216204800, 259445760, 324307200, 432409600, 648614400, 1297228800]

約数ペア:

[(1, 1297228800), (2, 648614400), (3, 432409600), (4, 324307200), (5, 259445760), (6, 216204800), (7, 185318400), (8, 162153600), (10, 129722880), (12, 108102400), (14, 92659200), (15, 86481920), (16, 81076800), (19, 68275200), (20, 64861440), (21, 61772800), (24, 54051200), (25, 51889152), (28, 46329600), (30, 43240960), (32, 40538400), (35, 37063680), (38, 34137600), (40, 32430720), (42, 30886400), (48, 27025600), (50, 25944576), (56, 23164800), (57, 22758400), (60, 21620480), (64, 20269200), (70, 18531840), (75, 17296384), (76, 17068800), (80, 16215360), (84, 15443200), (95, 13655040), (96, 13512800), (100, 12972288), (105, 12354560), (112, 11582400), (114, 11379200), (120, 10810240), (127, 10214400), (128, 10134600), (133, 9753600), (140, 9265920), (150, 8648192), (152, 8534400), (160, 8107680), (168, 7721600), (175, 7412736), (190, 6827520), (192, 6756400), (200, 6486144), (210, 6177280), (224, 5791200), (228, 5689600), (240, 5405120), (254, 5107200), (256, 5067300), (266, 4876800), (280, 4632960), (285, 4551680), (300, 4324096), (304, 4267200), (320, 4053840), (336, 3860800), (350, 3706368), (380, 3413760), (381, 3404800), (384, 3378200), (399, 3251200), (400, 3243072), (420, 3088640), (448, 2895600), (456, 2844800), (475, 2731008), (480, 2702560), (508, 2553600), (512, 2533650), (525, 2470912), (532, 2438400), (560, 2316480), (570, 2275840), (600, 2162048), (608, 2133600), (635, 2042880), (640, 2026920), (665, 1950720), (672, 1930400), (700, 1853184), (760, 1706880), (762, 1702400), (768, 1689100), (798, 1625600), (800, 1621536), (840, 1544320), (889, 1459200), (896, 1447800), (912, 1422400), (950, 1365504), (960, 1351280), (1016, 1276800), (1024, 1266825), (1050, 1235456), (1064, 1219200), (1120, 1158240), (1140, 1137920), (1200, 1081024), (1216, 1066800), (1270, 1021440), (1280, 1013460), (1330, 975360), (1344, 965200), (1400, 926592), (1425, 910336), (1520, 853440), (1524, 851200), (1536, 844550), (1596, 812800), (1600, 810768), (1680, 772160), (1778, 729600), (1792, 723900), (1824, 711200), (1900, 682752), (1905, 680960), (1920, 675640), (1995, 650240), (2032, 638400), (2100, 617728), (2128, 609600), (2240, 579120), (2280, 568960), (2400, 540512), (2413, 537600), (2432, 533400), (2540, 510720), (2560, 506730), (2660, 487680), (2667, 486400), (2688, 482600), (2800, 463296), (2850, 455168), (3040, 426720), (3048, 425600), (3072, 422275), (3175, 408576), (3192, 406400), (3200, 405384), (3325, 390144), (3360, 386080), (3556, 364800), (3584, 361950), (3648, 355600), (3800, 341376), (3810, 340480), (3840, 337820), (3990, 325120), (4064, 319200), (4200, 308864), (4256, 304800), (4445, 291840), (4480, 289560), (4560, 284480), (4800, 270256), (4826, 268800), (4864, 266700), (5080, 255360), (5120, 253365), (5320, 243840), (5334, 243200), (5376, 241300), (5600, 231648), (5700, 227584), (6080, 213360), (6096, 212800), (6350, 204288), (6384, 203200), (6400, 202692), (6650, 195072), (6720, 193040), (7112, 182400), (7168, 180975), (7239, 179200), (7296, 177800), (7600, 170688), (7620, 170240), (7680, 168910), (7980, 162560), (8128, 159600), (8400, 154432), (8512, 152400), (8890, 145920), (8960, 144780), (9120, 142240), (9525, 136192), (9600, 135128), (9652, 134400), (9728, 133350), (9975, 130048), (10160, 127680), (10640, 121920), (10668, 121600), (10752, 120650), (11200, 115824), (11400, 113792), (12065, 107520), (12160, 106680), (12192, 106400), (12700, 102144), (12768, 101600), (12800, 101346), (13300, 97536), (13335, 97280), (13440, 96520), (14224, 91200), (14478, 89600), (14592, 88900), (15200, 85344), (15240, 85120), (15360, 84455), (15960, 81280), (16256, 79800), (16800, 77216), (16891, 76800), (17024, 76200), (17780, 72960), (17920, 72390), (18240, 71120), (19050, 68096), (19200, 67564), (19304, 67200), (19456, 66675), (19950, 65024), (20320, 63840), (21280, 60960), (21336, 60800), (21504, 60325), (22225, 58368), (22400, 57912), (22800, 56896), (24130, 53760), (24320, 53340), (24384, 53200), (25400, 51072), (25536, 50800), (25600, 50673), (26600, 48768), (26670, 48640), (26880, 48260), (28448, 45600), (28956, 44800), (29184, 44450), (30400, 42672), (30480, 42560), (31920, 40640), (32512, 39900), (33600, 38608), (33782, 38400), (34048, 38100), (35560, 36480), (35840, 36195)]