12863476800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{38839}}^1$

素因数の和:38890

約数の個数: 252

約数和(自身を含む): 47708880960

約数和(自身を除く): 34845404160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 60, 64, 69, 72, 75, 80, 90, 92, 96, 100, 115, 120, 138, 144, 150, 160, 180, 184, 192, 200, 207, 225, 230, 240, 276, 288, 300, 320, 345, 360, 368, 400, 414, 450, 460, 480, 552, 575, 576, 600, 690, 720, 736, 800, 828, 900, 920, 960, 1035, 1104, 1150, 1200, 1380, 1440, 1472, 1600, 1656, 1725, 1800, 1840, 2070, 2208, 2300, 2400, 2760, 2880, 3312, 3450, 3600, 3680, 4140, 4416, 4600, 4800, 5175, 5520, 6624, 6900, 7200, 7360, 8280, 9200, 10350, 11040, 13248, 13800, 14400, 16560, 18400, 20700, 22080, 27600, 33120, 36800, 38839, 41400, 55200, 66240, 77678, 82800, 110400, 116517, 155356, 165600, 194195, 233034, 310712, 331200, 349551, 388390, 466068, 582585, 621424, 699102, 776780, 893297, 932136, 970975, 1165170, 1242848, 1398204, 1553560, 1747755, 1786594, 1864272, 1941950, 2330340, 2485696, 2679891, 2796408, 2912925, 3107120, 3495510, 3573188, 3728544, 3883900, 4466485, 4660680, 5359782, 5592816, 5825850, 6214240, 6991020, 7146376, 7457088, 7767800, 8039673, 8738775, 8932970, 9321360, 10719564, 11185632, 11651700, 12428480, 13399455, 13982040, 14292752, 15535600, 16079346, 17477550, 17865940, 18642720, 21439128, 22332425, 22371264, 23303400, 26798910, 27964080, 28585504, 31071200, 32158692, 34955100, 35731880, 37285440, 40198365, 42878256, 44664850, 46606800, 53597820, 55928160, 57171008, 62142400, 64317384, 66997275, 69910200, 71463760, 80396730, 85756512, 89329700, 93213600, 107195640, 111856320, 128634768, 133994550, 139820400, 142927520, 160793460, 171513024, 178659400, 186427200, 200991825, 214391280, 257269536, 267989100, 279640800, 285855040, 321586920, 357318800, 401983650, 428782560, 514539072, 535978200, 559281600, 643173840, 714637600, 803967300, 857565120, 1071956400, 1286347680, 1429275200, 1607934600, 2143912800, 2572695360, 3215869200, 4287825600, 6431738400, 12863476800]

約数ペア:

[(1, 12863476800), (2, 6431738400), (3, 4287825600), (4, 3215869200), (5, 2572695360), (6, 2143912800), (8, 1607934600), (9, 1429275200), (10, 1286347680), (12, 1071956400), (15, 857565120), (16, 803967300), (18, 714637600), (20, 643173840), (23, 559281600), (24, 535978200), (25, 514539072), (30, 428782560), (32, 401983650), (36, 357318800), (40, 321586920), (45, 285855040), (46, 279640800), (48, 267989100), (50, 257269536), (60, 214391280), (64, 200991825), (69, 186427200), (72, 178659400), (75, 171513024), (80, 160793460), (90, 142927520), (92, 139820400), (96, 133994550), (100, 128634768), (115, 111856320), (120, 107195640), (138, 93213600), (144, 89329700), (150, 85756512), (160, 80396730), (180, 71463760), (184, 69910200), (192, 66997275), (200, 64317384), (207, 62142400), (225, 57171008), (230, 55928160), (240, 53597820), (276, 46606800), (288, 44664850), (300, 42878256), (320, 40198365), (345, 37285440), (360, 35731880), (368, 34955100), (400, 32158692), (414, 31071200), (450, 28585504), (460, 27964080), (480, 26798910), (552, 23303400), (575, 22371264), (576, 22332425), (600, 21439128), (690, 18642720), (720, 17865940), (736, 17477550), (800, 16079346), (828, 15535600), (900, 14292752), (920, 13982040), (960, 13399455), (1035, 12428480), (1104, 11651700), (1150, 11185632), (1200, 10719564), (1380, 9321360), (1440, 8932970), (1472, 8738775), (1600, 8039673), (1656, 7767800), (1725, 7457088), (1800, 7146376), (1840, 6991020), (2070, 6214240), (2208, 5825850), (2300, 5592816), (2400, 5359782), (2760, 4660680), (2880, 4466485), (3312, 3883900), (3450, 3728544), (3600, 3573188), (3680, 3495510), (4140, 3107120), (4416, 2912925), (4600, 2796408), (4800, 2679891), (5175, 2485696), (5520, 2330340), (6624, 1941950), (6900, 1864272), (7200, 1786594), (7360, 1747755), (8280, 1553560), (9200, 1398204), (10350, 1242848), (11040, 1165170), (13248, 970975), (13800, 932136), (14400, 893297), (16560, 776780), (18400, 699102), (20700, 621424), (22080, 582585), (27600, 466068), (33120, 388390), (36800, 349551), (38839, 331200), (41400, 310712), (55200, 233034), (66240, 194195), (77678, 165600), (82800, 155356), (110400, 116517)]