3281598720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2243}}^1$

素因数の和:2397

約数の個数: 216

約数和(自身を含む): 11448493056

約数和(自身を除く): 8166894336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 128, 144, 160, 180, 192, 240, 254, 256, 288, 320, 360, 381, 384, 480, 508, 576, 635, 640, 720, 762, 768, 960, 1016, 1143, 1152, 1270, 1280, 1440, 1524, 1905, 1920, 2032, 2243, 2286, 2304, 2540, 2880, 3048, 3810, 3840, 4064, 4486, 4572, 5080, 5715, 5760, 6096, 6729, 7620, 8128, 8972, 9144, 10160, 11215, 11430, 11520, 12192, 13458, 15240, 16256, 17944, 18288, 20187, 20320, 22430, 22860, 24384, 26916, 30480, 32512, 33645, 35888, 36576, 40374, 40640, 44860, 45720, 48768, 53832, 60960, 67290, 71776, 73152, 80748, 81280, 89720, 91440, 97536, 100935, 107664, 121920, 134580, 143552, 146304, 161496, 162560, 179440, 182880, 201870, 215328, 243840, 269160, 284861, 287104, 292608, 322992, 358880, 365760, 403740, 430656, 487680, 538320, 569722, 574208, 645984, 717760, 731520, 807480, 854583, 861312, 1076640, 1139444, 1291968, 1424305, 1435520, 1463040, 1614960, 1709166, 1722624, 2153280, 2278888, 2563749, 2583936, 2848610, 2871040, 3229920, 3418332, 4272915, 4306560, 4557776, 5127498, 5167872, 5697220, 6459840, 6836664, 8545830, 8613120, 9115552, 10254996, 11394440, 12818745, 12919680, 13673328, 17091660, 18231104, 20509992, 22788880, 25637490, 25839360, 27346656, 34183320, 36462208, 41019984, 45577760, 51274980, 54693312, 68366640, 72924416, 82039968, 91155520, 102549960, 109386624, 136733280, 164079936, 182311040, 205099920, 218773248, 273466560, 328159872, 364622080, 410199840, 546933120, 656319744, 820399680, 1093866240, 1640799360, 3281598720]

約数ペア:

[(1, 3281598720), (2, 1640799360), (3, 1093866240), (4, 820399680), (5, 656319744), (6, 546933120), (8, 410199840), (9, 364622080), (10, 328159872), (12, 273466560), (15, 218773248), (16, 205099920), (18, 182311040), (20, 164079936), (24, 136733280), (30, 109386624), (32, 102549960), (36, 91155520), (40, 82039968), (45, 72924416), (48, 68366640), (60, 54693312), (64, 51274980), (72, 45577760), (80, 41019984), (90, 36462208), (96, 34183320), (120, 27346656), (127, 25839360), (128, 25637490), (144, 22788880), (160, 20509992), (180, 18231104), (192, 17091660), (240, 13673328), (254, 12919680), (256, 12818745), (288, 11394440), (320, 10254996), (360, 9115552), (381, 8613120), (384, 8545830), (480, 6836664), (508, 6459840), (576, 5697220), (635, 5167872), (640, 5127498), (720, 4557776), (762, 4306560), (768, 4272915), (960, 3418332), (1016, 3229920), (1143, 2871040), (1152, 2848610), (1270, 2583936), (1280, 2563749), (1440, 2278888), (1524, 2153280), (1905, 1722624), (1920, 1709166), (2032, 1614960), (2243, 1463040), (2286, 1435520), (2304, 1424305), (2540, 1291968), (2880, 1139444), (3048, 1076640), (3810, 861312), (3840, 854583), (4064, 807480), (4486, 731520), (4572, 717760), (5080, 645984), (5715, 574208), (5760, 569722), (6096, 538320), (6729, 487680), (7620, 430656), (8128, 403740), (8972, 365760), (9144, 358880), (10160, 322992), (11215, 292608), (11430, 287104), (11520, 284861), (12192, 269160), (13458, 243840), (15240, 215328), (16256, 201870), (17944, 182880), (18288, 179440), (20187, 162560), (20320, 161496), (22430, 146304), (22860, 143552), (24384, 134580), (26916, 121920), (30480, 107664), (32512, 100935), (33645, 97536), (35888, 91440), (36576, 89720), (40374, 81280), (40640, 80748), (44860, 73152), (45720, 71776), (48768, 67290), (53832, 60960)]