312482977920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{4339}}^1\times {\mathrm{12503}}^1$

素因数の和:16867

約数の個数: 192

約数和(自身を含む): 1079377790400

約数和(自身を除く): 766894812480

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 4339, 5760, 8678, 12503, 13017, 17356, 21695, 25006, 26034, 34712, 37509, 39051, 43390, 50012, 52068, 62515, 65085, 69424, 75018, 78102, 86780, 100024, 104136, 112527, 125030, 130170, 138848, 150036, 156204, 173560, 187545, 195255, 200048, 208272, 225054, 250060, 260340, 277696, 300072, 312408, 347120, 375090, 390510, 400096, 416544, 450108, 500120, 520680, 555392, 562635, 600144, 624816, 694240, 750180, 781020, 800192, 833088, 900216, 1000240, 1041360, 1125270, 1200288, 1249632, 1388480, 1500360, 1562040, 1600384, 1666176, 1800432, 2000480, 2082720, 2250540, 2400576, 2499264, 2776960, 3000720, 3124080, 3600864, 4000960, 4165440, 4501080, 4801152, 4998528, 6001440, 6248160, 7201728, 8001920, 8330880, 9002160, 12002880, 12496320, 14403456, 18004320, 24005760, 24992640, 36008640, 54250517, 72017280, 108501034, 162751551, 217002068, 271252585, 325503102, 434004136, 488254653, 542505170, 651006204, 813757755, 868008272, 976509306, 1085010340, 1302012408, 1627515510, 1736016544, 1953018612, 2170020680, 2441273265, 2604024816, 3255031020, 3472033088, 3906037224, 4340041360, 4882546530, 5208049632, 6510062040, 6944066176, 7812074448, 8680082720, 9765093060, 10416099264, 13020124080, 15624148896, 17360165440, 19530186120, 20832198528, 26040248160, 31248297792, 34720330880, 39060372240, 52080496320, 62496595584, 78120744480, 104160992640, 156241488960, 312482977920]

約数ペア:

[(1, 312482977920), (2, 156241488960), (3, 104160992640), (4, 78120744480), (5, 62496595584), (6, 52080496320), (8, 39060372240), (9, 34720330880), (10, 31248297792), (12, 26040248160), (15, 20832198528), (16, 19530186120), (18, 17360165440), (20, 15624148896), (24, 13020124080), (30, 10416099264), (32, 9765093060), (36, 8680082720), (40, 7812074448), (45, 6944066176), (48, 6510062040), (60, 5208049632), (64, 4882546530), (72, 4340041360), (80, 3906037224), (90, 3472033088), (96, 3255031020), (120, 2604024816), (128, 2441273265), (144, 2170020680), (160, 1953018612), (180, 1736016544), (192, 1627515510), (240, 1302012408), (288, 1085010340), (320, 976509306), (360, 868008272), (384, 813757755), (480, 651006204), (576, 542505170), (640, 488254653), (720, 434004136), (960, 325503102), (1152, 271252585), (1440, 217002068), (1920, 162751551), (2880, 108501034), (4339, 72017280), (5760, 54250517), (8678, 36008640), (12503, 24992640), (13017, 24005760), (17356, 18004320), (21695, 14403456), (25006, 12496320), (26034, 12002880), (34712, 9002160), (37509, 8330880), (39051, 8001920), (43390, 7201728), (50012, 6248160), (52068, 6001440), (62515, 4998528), (65085, 4801152), (69424, 4501080), (75018, 4165440), (78102, 4000960), (86780, 3600864), (100024, 3124080), (104136, 3000720), (112527, 2776960), (125030, 2499264), (130170, 2400576), (138848, 2250540), (150036, 2082720), (156204, 2000480), (173560, 1800432), (187545, 1666176), (195255, 1600384), (200048, 1562040), (208272, 1500360), (225054, 1388480), (250060, 1249632), (260340, 1200288), (277696, 1125270), (300072, 1041360), (312408, 1000240), (347120, 900216), (375090, 833088), (390510, 800192), (400096, 781020), (416544, 750180), (450108, 694240), (500120, 624816), (520680, 600144), (555392, 562635)]