128211022080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{823}}^1\times {\mathrm{13523}}^1$

素因数の和:14373

約数の個数: 216

約数和(自身を含む): 444168623808

約数和(自身を除く): 315957601728

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 823, 960, 1152, 1280, 1440, 1646, 1920, 2304, 2469, 2880, 3292, 3840, 4115, 4938, 5760, 6584, 7407, 8230, 9876, 11520, 12345, 13168, 13523, 14814, 16460, 19752, 24690, 26336, 27046, 29628, 32920, 37035, 39504, 40569, 49380, 52672, 54092, 59256, 65840, 67615, 74070, 79008, 81138, 98760, 105344, 108184, 118512, 121707, 131680, 135230, 148140, 158016, 162276, 197520, 202845, 210688, 216368, 237024, 243414, 263360, 270460, 296280, 316032, 324552, 395040, 405690, 432736, 474048, 486828, 526720, 540920, 592560, 608535, 632064, 649104, 790080, 811380, 865472, 948096, 973656, 1053440, 1081840, 1185120, 1217070, 1298208, 1580160, 1622760, 1730944, 1896192, 1947312, 2163680, 2370240, 2434140, 2596416, 3160320, 3245520, 3461888, 3894624, 4327360, 4740480, 4868280, 5192832, 6491040, 7789248, 8654720, 9480960, 9736560, 10385664, 11129429, 12982080, 15578496, 17309440, 19473120, 22258858, 25964160, 31156992, 33388287, 38946240, 44517716, 51928320, 55647145, 66776574, 77892480, 89035432, 100164861, 111294290, 133553148, 155784960, 166941435, 178070864, 200329722, 222588580, 267106296, 333882870, 356141728, 400659444, 445177160, 500824305, 534212592, 667765740, 712283456, 801318888, 890354320, 1001648610, 1068425184, 1335531480, 1424566912, 1602637776, 1780708640, 2003297220, 2136850368, 2671062960, 2849133824, 3205275552, 3561417280, 4006594440, 4273700736, 5342125920, 6410551104, 7122834560, 8013188880, 8547401472, 10684251840, 12821102208, 14245669120, 16026377760, 21368503680, 25642204416, 32052755520, 42737007360, 64105511040, 128211022080]

約数ペア:

[(1, 128211022080), (2, 64105511040), (3, 42737007360), (4, 32052755520), (5, 25642204416), (6, 21368503680), (8, 16026377760), (9, 14245669120), (10, 12821102208), (12, 10684251840), (15, 8547401472), (16, 8013188880), (18, 7122834560), (20, 6410551104), (24, 5342125920), (30, 4273700736), (32, 4006594440), (36, 3561417280), (40, 3205275552), (45, 2849133824), (48, 2671062960), (60, 2136850368), (64, 2003297220), (72, 1780708640), (80, 1602637776), (90, 1424566912), (96, 1335531480), (120, 1068425184), (128, 1001648610), (144, 890354320), (160, 801318888), (180, 712283456), (192, 667765740), (240, 534212592), (256, 500824305), (288, 445177160), (320, 400659444), (360, 356141728), (384, 333882870), (480, 267106296), (576, 222588580), (640, 200329722), (720, 178070864), (768, 166941435), (823, 155784960), (960, 133553148), (1152, 111294290), (1280, 100164861), (1440, 89035432), (1646, 77892480), (1920, 66776574), (2304, 55647145), (2469, 51928320), (2880, 44517716), (3292, 38946240), (3840, 33388287), (4115, 31156992), (4938, 25964160), (5760, 22258858), (6584, 19473120), (7407, 17309440), (8230, 15578496), (9876, 12982080), (11520, 11129429), (12345, 10385664), (13168, 9736560), (13523, 9480960), (14814, 8654720), (16460, 7789248), (19752, 6491040), (24690, 5192832), (26336, 4868280), (27046, 4740480), (29628, 4327360), (32920, 3894624), (37035, 3461888), (39504, 3245520), (40569, 3160320), (49380, 2596416), (52672, 2434140), (54092, 2370240), (59256, 2163680), (65840, 1947312), (67615, 1896192), (74070, 1730944), (79008, 1622760), (81138, 1580160), (98760, 1298208), (105344, 1217070), (108184, 1185120), (118512, 1081840), (121707, 1053440), (131680, 973656), (135230, 948096), (148140, 865472), (158016, 811380), (162276, 790080), (197520, 649104), (202845, 632064), (210688, 608535), (216368, 592560), (237024, 540920), (243414, 526720), (263360, 486828), (270460, 474048), (296280, 432736), (316032, 405690), (324552, 395040)]