1055646720

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1$

素因数の和:801

約数の個数: 264

約数和(自身を含む): 3780890880

約数和(自身を除く): 2725244160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 739, 744, 768, 930, 960, 992, 1024, 1116, 1152, 1240, 1280, 1395, 1440, 1478, 1488, 1536, 1860, 1920, 1984, 2217, 2232, 2304, 2480, 2560, 2790, 2880, 2956, 2976, 3072, 3695, 3720, 3840, 3968, 4434, 4464, 4608, 4960, 5120, 5580, 5760, 5912, 5952, 6651, 7390, 7440, 7680, 7936, 8868, 8928, 9216, 9920, 11085, 11160, 11520, 11824, 11904, 13302, 14780, 14880, 15360, 15872, 17736, 17856, 19840, 22170, 22320, 22909, 23040, 23648, 23808, 26604, 29560, 29760, 31744, 33255, 35472, 35712, 39680, 44340, 44640, 45818, 46080, 47296, 47616, 53208, 59120, 59520, 66510, 68727, 70944, 71424, 79360, 88680, 89280, 91636, 94592, 95232, 106416, 114545, 118240, 119040, 133020, 137454, 141888, 142848, 158720, 177360, 178560, 183272, 189184, 206181, 212832, 229090, 236480, 238080, 266040, 274908, 283776, 285696, 343635, 354720, 357120, 366544, 378368, 412362, 425664, 458180, 472960, 476160, 532080, 549816, 567552, 687270, 709440, 714240, 733088, 756736, 824724, 851328, 916360, 945920, 1030905, 1064160, 1099632, 1135104, 1374540, 1418880, 1428480, 1466176, 1649448, 1702656, 1832720, 1891840, 2061810, 2128320, 2199264, 2270208, 2749080, 2837760, 2932352, 3298896, 3405312, 3665440, 3783680, 4123620, 4256640, 4398528, 5498160, 5675520, 5864704, 6597792, 6810624, 7330880, 8247240, 8513280, 8797056, 10996320, 11351040, 11729408, 13195584, 14661760, 16494480, 17026560, 17594112, 21992640, 23458816, 26391168, 29323520, 32988960, 34053120, 35188224, 43985280, 52782336, 58647040, 65977920, 70376448, 87970560, 105564672, 117294080, 131955840, 175941120, 211129344, 263911680, 351882240, 527823360, 1055646720]

約数ペア:

[(1, 1055646720), (2, 527823360), (3, 351882240), (4, 263911680), (5, 211129344), (6, 175941120), (8, 131955840), (9, 117294080), (10, 105564672), (12, 87970560), (15, 70376448), (16, 65977920), (18, 58647040), (20, 52782336), (24, 43985280), (30, 35188224), (31, 34053120), (32, 32988960), (36, 29323520), (40, 26391168), (45, 23458816), (48, 21992640), (60, 17594112), (62, 17026560), (64, 16494480), (72, 14661760), (80, 13195584), (90, 11729408), (93, 11351040), (96, 10996320), (120, 8797056), (124, 8513280), (128, 8247240), (144, 7330880), (155, 6810624), (160, 6597792), (180, 5864704), (186, 5675520), (192, 5498160), (240, 4398528), (248, 4256640), (256, 4123620), (279, 3783680), (288, 3665440), (310, 3405312), (320, 3298896), (360, 2932352), (372, 2837760), (384, 2749080), (465, 2270208), (480, 2199264), (496, 2128320), (512, 2061810), (558, 1891840), (576, 1832720), (620, 1702656), (640, 1649448), (720, 1466176), (739, 1428480), (744, 1418880), (768, 1374540), (930, 1135104), (960, 1099632), (992, 1064160), (1024, 1030905), (1116, 945920), (1152, 916360), (1240, 851328), (1280, 824724), (1395, 756736), (1440, 733088), (1478, 714240), (1488, 709440), (1536, 687270), (1860, 567552), (1920, 549816), (1984, 532080), (2217, 476160), (2232, 472960), (2304, 458180), (2480, 425664), (2560, 412362), (2790, 378368), (2880, 366544), (2956, 357120), (2976, 354720), (3072, 343635), (3695, 285696), (3720, 283776), (3840, 274908), (3968, 266040), (4434, 238080), (4464, 236480), (4608, 229090), (4960, 212832), (5120, 206181), (5580, 189184), (5760, 183272), (5912, 178560), (5952, 177360), (6651, 158720), (7390, 142848), (7440, 141888), (7680, 137454), (7936, 133020), (8868, 119040), (8928, 118240), (9216, 114545), (9920, 106416), (11085, 95232), (11160, 94592), (11520, 91636), (11824, 89280), (11904, 88680), (13302, 79360), (14780, 71424), (14880, 70944), (15360, 68727), (15872, 66510), (17736, 59520), (17856, 59120), (19840, 53208), (22170, 47616), (22320, 47296), (22909, 46080), (23040, 45818), (23648, 44640), (23808, 44340), (26604, 39680), (29560, 35712), (29760, 35472), (31744, 33255)]