51280394880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{186773}}^1$

素因数の和:186819

約数の個数: 256

約数和(自身を含む): 192033555840

約数和(自身を除く): 140753160960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 128, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 260, 264, 286, 312, 320, 330, 352, 384, 390, 416, 429, 440, 480, 520, 528, 572, 624, 640, 660, 704, 715, 780, 832, 858, 880, 960, 1040, 1056, 1144, 1248, 1320, 1408, 1430, 1560, 1664, 1716, 1760, 1920, 2080, 2112, 2145, 2288, 2496, 2640, 2860, 3120, 3432, 3520, 4160, 4224, 4290, 4576, 4992, 5280, 5720, 6240, 6864, 7040, 8320, 8580, 9152, 10560, 11440, 12480, 13728, 17160, 18304, 21120, 22880, 24960, 27456, 34320, 45760, 54912, 68640, 91520, 137280, 186773, 274560, 373546, 560319, 747092, 933865, 1120638, 1494184, 1867730, 2054503, 2241276, 2428049, 2801595, 2988368, 3735460, 4109006, 4482552, 4856098, 5603190, 5976736, 6163509, 7284147, 7470920, 8218012, 8965104, 9712196, 10272515, 11206380, 11953472, 12140245, 12327018, 14568294, 14941840, 16436024, 17930208, 19424392, 20545030, 22412760, 23906944, 24280490, 24654036, 26708539, 29136588, 29883680, 30817545, 32872048, 35860416, 36420735, 38848784, 41090060, 44825520, 48560980, 49308072, 53417078, 58273176, 59767360, 61635090, 65744096, 71720832, 72841470, 77697568, 80125617, 82180120, 89651040, 97121960, 98616144, 106834156, 116546352, 119534720, 123270180, 131488192, 133542695, 145682940, 155395136, 160251234, 164360240, 179302080, 194243920, 197232288, 213668312, 233092704, 246540360, 262976384, 267085390, 291365880, 310790272, 320502468, 328720480, 358604160, 388487840, 394464576, 400628085, 427336624, 466185408, 493080720, 534170780, 582731760, 641004936, 657440960, 776975680, 788929152, 801256170, 854673248, 932370816, 986161440, 1068341560, 1165463520, 1282009872, 1314881920, 1553951360, 1602512340, 1709346496, 1972322880, 2136683120, 2330927040, 2564019744, 3205024680, 3418692992, 3944645760, 4273366240, 4661854080, 5128039488, 6410049360, 8546732480, 10256078976, 12820098720, 17093464960, 25640197440, 51280394880]

約数ペア:

[(1, 51280394880), (2, 25640197440), (3, 17093464960), (4, 12820098720), (5, 10256078976), (6, 8546732480), (8, 6410049360), (10, 5128039488), (11, 4661854080), (12, 4273366240), (13, 3944645760), (15, 3418692992), (16, 3205024680), (20, 2564019744), (22, 2330927040), (24, 2136683120), (26, 1972322880), (30, 1709346496), (32, 1602512340), (33, 1553951360), (39, 1314881920), (40, 1282009872), (44, 1165463520), (48, 1068341560), (52, 986161440), (55, 932370816), (60, 854673248), (64, 801256170), (65, 788929152), (66, 776975680), (78, 657440960), (80, 641004936), (88, 582731760), (96, 534170780), (104, 493080720), (110, 466185408), (120, 427336624), (128, 400628085), (130, 394464576), (132, 388487840), (143, 358604160), (156, 328720480), (160, 320502468), (165, 310790272), (176, 291365880), (192, 267085390), (195, 262976384), (208, 246540360), (220, 233092704), (240, 213668312), (260, 197232288), (264, 194243920), (286, 179302080), (312, 164360240), (320, 160251234), (330, 155395136), (352, 145682940), (384, 133542695), (390, 131488192), (416, 123270180), (429, 119534720), (440, 116546352), (480, 106834156), (520, 98616144), (528, 97121960), (572, 89651040), (624, 82180120), (640, 80125617), (660, 77697568), (704, 72841470), (715, 71720832), (780, 65744096), (832, 61635090), (858, 59767360), (880, 58273176), (960, 53417078), (1040, 49308072), (1056, 48560980), (1144, 44825520), (1248, 41090060), (1320, 38848784), (1408, 36420735), (1430, 35860416), (1560, 32872048), (1664, 30817545), (1716, 29883680), (1760, 29136588), (1920, 26708539), (2080, 24654036), (2112, 24280490), (2145, 23906944), (2288, 22412760), (2496, 20545030), (2640, 19424392), (2860, 17930208), (3120, 16436024), (3432, 14941840), (3520, 14568294), (4160, 12327018), (4224, 12140245), (4290, 11953472), (4576, 11206380), (4992, 10272515), (5280, 9712196), (5720, 8965104), (6240, 8218012), (6864, 7470920), (7040, 7284147), (8320, 6163509), (8580, 5976736), (9152, 5603190), (10560, 4856098), (11440, 4482552), (12480, 4109006), (13728, 3735460), (17160, 2988368), (18304, 2801595), (21120, 2428049), (22880, 2241276), (24960, 2054503), (27456, 1867730), (34320, 1494184), (45760, 1120638), (54912, 933865), (68640, 747092), (91520, 560319), (137280, 373546), (186773, 274560)]