427428264960

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{1030643}}^1$

素因数の和:1030680

約数の個数: 220

約数和(自身を含む): 1531662722568

約数和(自身を除く): 1104234457608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 4320, 4608, 5120, 5184, 5760, 6480, 6912, 7680, 8640, 9216, 10368, 11520, 12960, 13824, 15360, 17280, 20736, 23040, 25920, 27648, 34560, 41472, 46080, 51840, 69120, 82944, 103680, 138240, 207360, 414720, 1030643, 2061286, 3091929, 4122572, 5153215, 6183858, 8245144, 9275787, 10306430, 12367716, 15459645, 16490288, 18551574, 20612860, 24735432, 27827361, 30919290, 32980576, 37103148, 41225720, 46378935, 49470864, 55654722, 61838580, 65961152, 74206296, 82451440, 83482083, 92757870, 98941728, 111309444, 123677160, 131922304, 139136805, 148412592, 164902880, 166964166, 185515740, 197883456, 222618888, 247354320, 263844608, 278273610, 296825184, 329805760, 333928332, 371031480, 395766912, 417410415, 445237776, 494708640, 527689216, 556547220, 593650368, 659611520, 667856664, 742062960, 791533824, 834820830, 890475552, 989417280, 1055378432, 1113094440, 1187300736, 1319223040, 1335713328, 1484125920, 1583067648, 1669641660, 1780951104, 1978834560, 2226188880, 2374601472, 2638446080, 2671426656, 2968251840, 3166135296, 3339283320, 3561902208, 3957669120, 4452377760, 4749202944, 5276892160, 5342853312, 5936503680, 6678566640, 7123804416, 7915338240, 8904755520, 9498405888, 10685706624, 11873007360, 13357133280, 14247608832, 15830676480, 17809511040, 21371413248, 23746014720, 26714266560, 28495217664, 35619022080, 42742826496, 47492029440, 53428533120, 71238044160, 85485652992, 106857066240, 142476088320, 213714132480, 427428264960]

約数ペア:

[(1, 427428264960), (2, 213714132480), (3, 142476088320), (4, 106857066240), (5, 85485652992), (6, 71238044160), (8, 53428533120), (9, 47492029440), (10, 42742826496), (12, 35619022080), (15, 28495217664), (16, 26714266560), (18, 23746014720), (20, 21371413248), (24, 17809511040), (27, 15830676480), (30, 14247608832), (32, 13357133280), (36, 11873007360), (40, 10685706624), (45, 9498405888), (48, 8904755520), (54, 7915338240), (60, 7123804416), (64, 6678566640), (72, 5936503680), (80, 5342853312), (81, 5276892160), (90, 4749202944), (96, 4452377760), (108, 3957669120), (120, 3561902208), (128, 3339283320), (135, 3166135296), (144, 2968251840), (160, 2671426656), (162, 2638446080), (180, 2374601472), (192, 2226188880), (216, 1978834560), (240, 1780951104), (256, 1669641660), (270, 1583067648), (288, 1484125920), (320, 1335713328), (324, 1319223040), (360, 1187300736), (384, 1113094440), (405, 1055378432), (432, 989417280), (480, 890475552), (512, 834820830), (540, 791533824), (576, 742062960), (640, 667856664), (648, 659611520), (720, 593650368), (768, 556547220), (810, 527689216), (864, 494708640), (960, 445237776), (1024, 417410415), (1080, 395766912), (1152, 371031480), (1280, 333928332), (1296, 329805760), (1440, 296825184), (1536, 278273610), (1620, 263844608), (1728, 247354320), (1920, 222618888), (2160, 197883456), (2304, 185515740), (2560, 166964166), (2592, 164902880), (2880, 148412592), (3072, 139136805), (3240, 131922304), (3456, 123677160), (3840, 111309444), (4320, 98941728), (4608, 92757870), (5120, 83482083), (5184, 82451440), (5760, 74206296), (6480, 65961152), (6912, 61838580), (7680, 55654722), (8640, 49470864), (9216, 46378935), (10368, 41225720), (11520, 37103148), (12960, 32980576), (13824, 30919290), (15360, 27827361), (17280, 24735432), (20736, 20612860), (23040, 18551574), (25920, 16490288), (27648, 15459645), (34560, 12367716), (41472, 10306430), (46080, 9275787), (51840, 8245144), (69120, 6183858), (82944, 5153215), (103680, 4122572), (138240, 3091929), (207360, 2061286), (414720, 1030643)]