1371214080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3217}}^1$

素因数の和:3281

約数の個数: 216

約数和(自身を含む): 4873995672

約数和(自身を除く): 3502781592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 128, 144, 148, 160, 180, 185, 192, 222, 240, 256, 288, 296, 320, 333, 360, 370, 384, 444, 480, 555, 576, 592, 640, 666, 720, 740, 768, 888, 960, 1110, 1152, 1184, 1280, 1332, 1440, 1480, 1665, 1776, 1920, 2220, 2304, 2368, 2664, 2880, 2960, 3217, 3330, 3552, 3840, 4440, 4736, 5328, 5760, 5920, 6434, 6660, 7104, 8880, 9472, 9651, 10656, 11520, 11840, 12868, 13320, 14208, 16085, 17760, 19302, 21312, 23680, 25736, 26640, 28416, 28953, 32170, 35520, 38604, 42624, 47360, 48255, 51472, 53280, 57906, 64340, 71040, 77208, 85248, 96510, 102944, 106560, 115812, 119029, 128680, 142080, 144765, 154416, 193020, 205888, 213120, 231624, 238058, 257360, 289530, 308832, 357087, 386040, 411776, 426240, 463248, 476116, 514720, 579060, 595145, 617664, 714174, 772080, 823552, 926496, 952232, 1029440, 1071261, 1158120, 1190290, 1235328, 1428348, 1544160, 1785435, 1852992, 1904464, 2058880, 2142522, 2316240, 2380580, 2470656, 2856696, 3088320, 3570870, 3705984, 3808928, 4117760, 4285044, 4632480, 4761160, 5356305, 5713392, 6176640, 7141740, 7411968, 7617856, 8570088, 9264960, 9522320, 10712610, 11426784, 12353280, 14283480, 15235712, 17140176, 18529920, 19044640, 21425220, 22853568, 28566960, 30471424, 34280352, 37059840, 38089280, 42850440, 45707136, 57133920, 68560704, 76178560, 85700880, 91414272, 114267840, 137121408, 152357120, 171401760, 228535680, 274242816, 342803520, 457071360, 685607040, 1371214080]

約数ペア:

[(1, 1371214080), (2, 685607040), (3, 457071360), (4, 342803520), (5, 274242816), (6, 228535680), (8, 171401760), (9, 152357120), (10, 137121408), (12, 114267840), (15, 91414272), (16, 85700880), (18, 76178560), (20, 68560704), (24, 57133920), (30, 45707136), (32, 42850440), (36, 38089280), (37, 37059840), (40, 34280352), (45, 30471424), (48, 28566960), (60, 22853568), (64, 21425220), (72, 19044640), (74, 18529920), (80, 17140176), (90, 15235712), (96, 14283480), (111, 12353280), (120, 11426784), (128, 10712610), (144, 9522320), (148, 9264960), (160, 8570088), (180, 7617856), (185, 7411968), (192, 7141740), (222, 6176640), (240, 5713392), (256, 5356305), (288, 4761160), (296, 4632480), (320, 4285044), (333, 4117760), (360, 3808928), (370, 3705984), (384, 3570870), (444, 3088320), (480, 2856696), (555, 2470656), (576, 2380580), (592, 2316240), (640, 2142522), (666, 2058880), (720, 1904464), (740, 1852992), (768, 1785435), (888, 1544160), (960, 1428348), (1110, 1235328), (1152, 1190290), (1184, 1158120), (1280, 1071261), (1332, 1029440), (1440, 952232), (1480, 926496), (1665, 823552), (1776, 772080), (1920, 714174), (2220, 617664), (2304, 595145), (2368, 579060), (2664, 514720), (2880, 476116), (2960, 463248), (3217, 426240), (3330, 411776), (3552, 386040), (3840, 357087), (4440, 308832), (4736, 289530), (5328, 257360), (5760, 238058), (5920, 231624), (6434, 213120), (6660, 205888), (7104, 193020), (8880, 154416), (9472, 144765), (9651, 142080), (10656, 128680), (11520, 119029), (11840, 115812), (12868, 106560), (13320, 102944), (14208, 96510), (16085, 85248), (17760, 77208), (19302, 71040), (21312, 64340), (23680, 57906), (25736, 53280), (26640, 51472), (28416, 48255), (28953, 47360), (32170, 42624), (35520, 38604)]