12801561600

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:366

約数の個数: 528

約数和(自身を含む): 46135777280

約数和(自身を除く): 33334215680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 31, 32, 38, 40, 48, 50, 57, 60, 62, 64, 75, 76, 80, 93, 95, 96, 100, 114, 120, 124, 128, 150, 152, 155, 160, 186, 190, 192, 200, 228, 240, 248, 256, 283, 285, 300, 304, 310, 320, 372, 380, 384, 400, 456, 465, 475, 480, 496, 512, 566, 570, 589, 600, 608, 620, 640, 744, 760, 768, 775, 800, 849, 912, 930, 950, 960, 992, 1024, 1132, 1140, 1178, 1200, 1216, 1240, 1280, 1415, 1425, 1488, 1520, 1536, 1550, 1600, 1698, 1767, 1824, 1860, 1900, 1920, 1984, 2264, 2280, 2325, 2356, 2400, 2432, 2480, 2560, 2830, 2850, 2945, 2976, 3040, 3072, 3100, 3200, 3396, 3534, 3648, 3720, 3800, 3840, 3968, 4245, 4528, 4560, 4650, 4712, 4800, 4864, 4960, 5120, 5377, 5660, 5700, 5890, 5952, 6080, 6200, 6400, 6792, 7068, 7075, 7296, 7440, 7600, 7680, 7936, 8490, 8773, 8835, 9056, 9120, 9300, 9424, 9600, 9728, 9920, 10754, 11320, 11400, 11780, 11904, 12160, 12400, 12800, 13584, 14136, 14150, 14592, 14725, 14880, 15200, 15360, 15872, 16131, 16980, 17546, 17670, 18112, 18240, 18600, 18848, 19200, 19456, 19840, 21225, 21508, 22640, 22800, 23560, 23808, 24320, 24800, 25600, 26319, 26885, 27168, 28272, 28300, 29184, 29450, 29760, 30400, 31744, 32262, 33960, 35092, 35340, 36224, 36480, 37200, 37696, 38400, 39680, 42450, 43016, 43865, 44175, 45280, 45600, 47120, 47616, 48640, 49600, 52638, 53770, 54336, 56544, 56600, 58368, 58900, 59520, 60800, 64524, 67920, 70184, 70680, 72448, 72960, 74400, 75392, 76800, 79360, 80655, 84900, 86032, 87730, 88350, 90560, 91200, 94240, 95232, 97280, 99200, 105276, 107540, 108672, 113088, 113200, 117800, 119040, 121600, 129048, 131595, 134425, 135840, 140368, 141360, 144896, 145920, 148800, 150784, 158720, 161310, 166687, 169800, 172064, 175460, 176700, 181120, 182400, 188480, 198400, 210552, 215080, 217344, 219325, 226176, 226400, 235600, 238080, 243200, 258096, 263190, 268850, 271680, 280736, 282720, 289792, 291840, 297600, 301568, 322620, 333374, 339600, 344128, 350920, 353400, 362240, 364800, 376960, 396800, 403275, 421104, 430160, 434688, 438650, 452352, 452800, 471200, 476160, 486400, 500061, 516192, 526380, 537700, 543360, 561472, 565440, 595200, 603136, 645240, 657975, 666748, 679200, 688256, 701840, 706800, 724480, 729600, 753920, 793600, 806550, 833435, 842208, 860320, 869376, 877300, 904704, 905600, 942400, 1000122, 1032384, 1052760, 1075400, 1086720, 1122944, 1130880, 1190400, 1290480, 1315950, 1333496, 1358400, 1376512, 1403680, 1413600, 1448960, 1459200, 1507840, 1613100, 1666870, 1684416, 1720640, 1754600, 1809408, 1811200, 1884800, 2000244, 2064768, 2105520, 2150800, 2173440, 2245888, 2261760, 2380800, 2500305, 2580960, 2631900, 2666992, 2716800, 2753024, 2807360, 2827200, 3015680, 3226200, 3333740, 3368832, 3441280, 3509200, 3622400, 3769600, 4000488, 4129536, 4167175, 4211040, 4301600, 4346880, 4491776, 4523520, 5000610, 5161920, 5263800, 5333984, 5433600, 5506048, 5614720, 5654400, 6452400, 6667480, 6737664, 6882560, 7018400, 7244800, 7539200, 8000976, 8259072, 8334350, 8422080, 8603200, 8983552, 9047040, 10001220, 10323840, 10527600, 10667968, 10867200, 11229440, 11308800, 12501525, 12904800, 13334960, 13475328, 13765120, 14036800, 15078400, 16001952, 16518144, 16668700, 16844160, 17206400, 20002440, 20647680, 21055200, 21335936, 21734400, 22458880, 22617600, 25003050, 25809600, 26669920, 26950656, 27530240, 28073600, 32003904, 33337400, 33688320, 34412800, 40004880, 41295360, 42110400, 42671872, 44917760, 45235200, 50006100, 51619200, 53339840, 56147200, 64007808, 66674800, 67376640, 68825600, 80009760, 82590720, 84220800, 85343744, 100012200, 103238400, 106679680, 112294400, 128015616, 133349600, 134753280, 137651200, 160019520, 168441600, 170687488, 200024400, 206476800, 213359360, 224588800, 256031232, 266699200, 320039040, 336883200, 400048800, 412953600, 426718720, 512062464, 533398400, 640078080, 673766400, 800097600, 853437440, 1066796800, 1280156160, 1600195200, 2133593600, 2560312320, 3200390400, 4267187200, 6400780800, 12801561600]

約数ペア:

[(1, 12801561600), (2, 6400780800), (3, 4267187200), (4, 3200390400), (5, 2560312320), (6, 2133593600), (8, 1600195200), (10, 1280156160), (12, 1066796800), (15, 853437440), (16, 800097600), (19, 673766400), (20, 640078080), (24, 533398400), (25, 512062464), (30, 426718720), (31, 412953600), (32, 400048800), (38, 336883200), (40, 320039040), (48, 266699200), (50, 256031232), (57, 224588800), (60, 213359360), (62, 206476800), (64, 200024400), (75, 170687488), (76, 168441600), (80, 160019520), (93, 137651200), (95, 134753280), (96, 133349600), (100, 128015616), (114, 112294400), (120, 106679680), (124, 103238400), (128, 100012200), (150, 85343744), (152, 84220800), (155, 82590720), (160, 80009760), (186, 68825600), (190, 67376640), (192, 66674800), (200, 64007808), (228, 56147200), (240, 53339840), (248, 51619200), (256, 50006100), (283, 45235200), (285, 44917760), (300, 42671872), (304, 42110400), (310, 41295360), (320, 40004880), (372, 34412800), (380, 33688320), (384, 33337400), (400, 32003904), (456, 28073600), (465, 27530240), (475, 26950656), (480, 26669920), (496, 25809600), (512, 25003050), (566, 22617600), (570, 22458880), (589, 21734400), (600, 21335936), (608, 21055200), (620, 20647680), (640, 20002440), (744, 17206400), (760, 16844160), (768, 16668700), (775, 16518144), (800, 16001952), (849, 15078400), (912, 14036800), (930, 13765120), (950, 13475328), (960, 13334960), (992, 12904800), (1024, 12501525), (1132, 11308800), (1140, 11229440), (1178, 10867200), (1200, 10667968), (1216, 10527600), (1240, 10323840), (1280, 10001220), (1415, 9047040), (1425, 8983552), (1488, 8603200), (1520, 8422080), (1536, 8334350), (1550, 8259072), (1600, 8000976), (1698, 7539200), (1767, 7244800), (1824, 7018400), (1860, 6882560), (1900, 6737664), (1920, 6667480), (1984, 6452400), (2264, 5654400), (2280, 5614720), (2325, 5506048), (2356, 5433600), (2400, 5333984), (2432, 5263800), (2480, 5161920), (2560, 5000610), (2830, 4523520), (2850, 4491776), (2945, 4346880), (2976, 4301600), (3040, 4211040), (3072, 4167175), (3100, 4129536), (3200, 4000488), (3396, 3769600), (3534, 3622400), (3648, 3509200), (3720, 3441280), (3800, 3368832), (3840, 3333740), (3968, 3226200), (4245, 3015680), (4528, 2827200), (4560, 2807360), (4650, 2753024), (4712, 2716800), (4800, 2666992), (4864, 2631900), (4960, 2580960), (5120, 2500305), (5377, 2380800), (5660, 2261760), (5700, 2245888), (5890, 2173440), (5952, 2150800), (6080, 2105520), (6200, 2064768), (6400, 2000244), (6792, 1884800), (7068, 1811200), (7075, 1809408), (7296, 1754600), (7440, 1720640), (7600, 1684416), (7680, 1666870), (7936, 1613100), (8490, 1507840), (8773, 1459200), (8835, 1448960), (9056, 1413600), (9120, 1403680), (9300, 1376512), (9424, 1358400), (9600, 1333496), (9728, 1315950), (9920, 1290480), (10754, 1190400), (11320, 1130880), (11400, 1122944), (11780, 1086720), (11904, 1075400), (12160, 1052760), (12400, 1032384), (12800, 1000122), (13584, 942400), (14136, 905600), (14150, 904704), (14592, 877300), (14725, 869376), (14880, 860320), (15200, 842208), (15360, 833435), (15872, 806550), (16131, 793600), (16980, 753920), (17546, 729600), (17670, 724480), (18112, 706800), (18240, 701840), (18600, 688256), (18848, 679200), (19200, 666748), (19456, 657975), (19840, 645240), (21225, 603136), (21508, 595200), (22640, 565440), (22800, 561472), (23560, 543360), (23808, 537700), (24320, 526380), (24800, 516192), (25600, 500061), (26319, 486400), (26885, 476160), (27168, 471200), (28272, 452800), (28300, 452352), (29184, 438650), (29450, 434688), (29760, 430160), (30400, 421104), (31744, 403275), (32262, 396800), (33960, 376960), (35092, 364800), (35340, 362240), (36224, 353400), (36480, 350920), (37200, 344128), (37696, 339600), (38400, 333374), (39680, 322620), (42450, 301568), (43016, 297600), (43865, 291840), (44175, 289792), (45280, 282720), (45600, 280736), (47120, 271680), (47616, 268850), (48640, 263190), (49600, 258096), (52638, 243200), (53770, 238080), (54336, 235600), (56544, 226400), (56600, 226176), (58368, 219325), (58900, 217344), (59520, 215080), (60800, 210552), (64524, 198400), (67920, 188480), (70184, 182400), (70680, 181120), (72448, 176700), (72960, 175460), (74400, 172064), (75392, 169800), (76800, 166687), (79360, 161310), (80655, 158720), (84900, 150784), (86032, 148800), (87730, 145920), (88350, 144896), (90560, 141360), (91200, 140368), (94240, 135840), (95232, 134425), (97280, 131595), (99200, 129048), (105276, 121600), (107540, 119040), (108672, 117800), (113088, 113200)]