57164277760

素因数分解:

$2^{11}\times 5^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:283

約数の個数: 288

約数和(自身を含む): 146485652040

約数和(自身を除く): 89321374280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 37, 40, 62, 64, 74, 80, 124, 128, 148, 155, 157, 160, 185, 248, 256, 296, 310, 314, 320, 370, 496, 512, 592, 620, 628, 640, 740, 785, 961, 992, 1024, 1147, 1184, 1240, 1256, 1280, 1480, 1570, 1922, 1984, 2048, 2294, 2368, 2480, 2512, 2560, 2960, 3140, 3844, 3968, 4588, 4736, 4805, 4867, 4960, 5024, 5120, 5735, 5809, 5920, 6280, 7688, 7936, 9176, 9472, 9610, 9734, 9920, 10048, 10240, 11470, 11618, 11840, 12560, 15376, 15872, 18352, 18944, 19220, 19468, 19840, 20096, 22940, 23236, 23680, 24335, 25120, 29045, 30752, 31744, 35557, 36704, 37888, 38440, 38936, 39680, 40192, 45880, 46472, 47360, 48670, 50240, 58090, 61504, 63488, 71114, 73408, 75776, 76880, 77872, 79360, 80384, 91760, 92944, 94720, 97340, 100480, 116180, 123008, 142228, 146816, 150877, 153760, 155744, 158720, 160768, 177785, 180079, 183520, 185888, 189440, 194680, 200960, 232360, 246016, 284456, 293632, 301754, 307520, 311488, 317440, 321536, 355570, 360158, 367040, 371776, 378880, 389360, 401920, 464720, 492032, 568912, 587264, 603508, 615040, 622976, 711140, 720316, 734080, 743552, 754385, 778720, 803840, 900395, 929440, 984064, 1137824, 1174528, 1207016, 1230080, 1245952, 1422280, 1440632, 1468160, 1487104, 1508770, 1557440, 1607680, 1800790, 1858880, 1968128, 2275648, 2349056, 2414032, 2460160, 2491904, 2844560, 2881264, 2936320, 2974208, 3017540, 3114880, 3601580, 3717760, 4551296, 4828064, 4920320, 4983808, 5582449, 5689120, 5762528, 5872640, 5948416, 6035080, 6229760, 7203160, 7435520, 9102592, 9656128, 9840640, 9967616, 11164898, 11378240, 11525056, 11745280, 11896832, 12070160, 12459520, 14406320, 14871040, 18205184, 19312256, 22329796, 22756480, 23050112, 24140320, 24919040, 27912245, 28812640, 29742080, 36410368, 38624512, 44659592, 45512960, 46100224, 48280640, 49838080, 55824490, 57625280, 59484160, 72820736, 77249024, 89319184, 91025920, 92200448, 96561280, 111648980, 115250560, 154498048, 178638368, 182051840, 184400896, 193122560, 223297960, 230501120, 308996096, 357276736, 364103680, 368801792, 386245120, 446595920, 461002240, 714553472, 772490240, 893191840, 922004480, 1429106944, 1544980480, 1786383680, 1844008960, 2858213888, 3572767360, 5716427776, 7145534720, 11432855552, 14291069440, 28582138880, 57164277760]

約数ペア:

[(1, 57164277760), (2, 28582138880), (4, 14291069440), (5, 11432855552), (8, 7145534720), (10, 5716427776), (16, 3572767360), (20, 2858213888), (31, 1844008960), (32, 1786383680), (37, 1544980480), (40, 1429106944), (62, 922004480), (64, 893191840), (74, 772490240), (80, 714553472), (124, 461002240), (128, 446595920), (148, 386245120), (155, 368801792), (157, 364103680), (160, 357276736), (185, 308996096), (248, 230501120), (256, 223297960), (296, 193122560), (310, 184400896), (314, 182051840), (320, 178638368), (370, 154498048), (496, 115250560), (512, 111648980), (592, 96561280), (620, 92200448), (628, 91025920), (640, 89319184), (740, 77249024), (785, 72820736), (961, 59484160), (992, 57625280), (1024, 55824490), (1147, 49838080), (1184, 48280640), (1240, 46100224), (1256, 45512960), (1280, 44659592), (1480, 38624512), (1570, 36410368), (1922, 29742080), (1984, 28812640), (2048, 27912245), (2294, 24919040), (2368, 24140320), (2480, 23050112), (2512, 22756480), (2560, 22329796), (2960, 19312256), (3140, 18205184), (3844, 14871040), (3968, 14406320), (4588, 12459520), (4736, 12070160), (4805, 11896832), (4867, 11745280), (4960, 11525056), (5024, 11378240), (5120, 11164898), (5735, 9967616), (5809, 9840640), (5920, 9656128), (6280, 9102592), (7688, 7435520), (7936, 7203160), (9176, 6229760), (9472, 6035080), (9610, 5948416), (9734, 5872640), (9920, 5762528), (10048, 5689120), (10240, 5582449), (11470, 4983808), (11618, 4920320), (11840, 4828064), (12560, 4551296), (15376, 3717760), (15872, 3601580), (18352, 3114880), (18944, 3017540), (19220, 2974208), (19468, 2936320), (19840, 2881264), (20096, 2844560), (22940, 2491904), (23236, 2460160), (23680, 2414032), (24335, 2349056), (25120, 2275648), (29045, 1968128), (30752, 1858880), (31744, 1800790), (35557, 1607680), (36704, 1557440), (37888, 1508770), (38440, 1487104), (38936, 1468160), (39680, 1440632), (40192, 1422280), (45880, 1245952), (46472, 1230080), (47360, 1207016), (48670, 1174528), (50240, 1137824), (58090, 984064), (61504, 929440), (63488, 900395), (71114, 803840), (73408, 778720), (75776, 754385), (76880, 743552), (77872, 734080), (79360, 720316), (80384, 711140), (91760, 622976), (92944, 615040), (94720, 603508), (97340, 587264), (100480, 568912), (116180, 492032), (123008, 464720), (142228, 401920), (146816, 389360), (150877, 378880), (153760, 371776), (155744, 367040), (158720, 360158), (160768, 355570), (177785, 321536), (180079, 317440), (183520, 311488), (185888, 307520), (189440, 301754), (194680, 293632), (200960, 284456), (232360, 246016)]