65863384000

素因数分解:

$2^6\times 5^3\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{1279}}^1$

素因数の和:1504

約数の個数: 224

約数和(自身を含む): 168284712960

約数和(自身を除く): 102421328960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 64, 80, 82, 100, 125, 157, 160, 164, 200, 205, 250, 314, 320, 328, 400, 410, 500, 628, 656, 785, 800, 820, 1000, 1025, 1256, 1279, 1312, 1570, 1600, 1640, 2000, 2050, 2512, 2558, 2624, 3140, 3280, 3925, 4000, 4100, 5024, 5116, 5125, 6280, 6395, 6437, 6560, 7850, 8000, 8200, 10048, 10232, 10250, 12560, 12790, 12874, 13120, 15700, 16400, 19625, 20464, 20500, 25120, 25580, 25748, 31400, 31975, 32185, 32800, 39250, 40928, 41000, 50240, 51160, 51496, 52439, 62800, 63950, 64370, 65600, 78500, 81856, 82000, 102320, 102992, 104878, 125600, 127900, 128740, 157000, 159875, 160925, 164000, 200803, 204640, 205984, 209756, 251200, 255800, 257480, 262195, 314000, 319750, 321850, 328000, 401606, 409280, 411968, 419512, 511600, 514960, 524390, 628000, 639500, 643700, 803212, 804625, 839024, 1004015, 1023200, 1029920, 1048780, 1256000, 1279000, 1287400, 1310975, 1606424, 1609250, 1678048, 2008030, 2046400, 2059840, 2097560, 2558000, 2574800, 2621950, 3212848, 3218500, 3356096, 4016060, 4195120, 5020075, 5116000, 5149600, 5243900, 6425696, 6437000, 6554875, 8032120, 8232923, 8390240, 10040150, 10232000, 10299200, 10487800, 12851392, 12874000, 13109750, 16064240, 16465846, 16780480, 20080300, 20975600, 25100375, 25748000, 26219500, 32128480, 32931692, 40160600, 41164615, 41951200, 50200750, 51496000, 52439000, 64256960, 65863384, 80321200, 82329230, 83902400, 100401500, 104878000, 131726768, 160642400, 164658460, 200803000, 205823075, 209756000, 263453536, 321284800, 329316920, 401606000, 411646150, 419512000, 526907072, 658633840, 803212000, 823292300, 1029115375, 1317267680, 1606424000, 1646584600, 2058230750, 2634535360, 3293169200, 4116461500, 6586338400, 8232923000, 13172676800, 16465846000, 32931692000, 65863384000]

約数ペア:

[(1, 65863384000), (2, 32931692000), (4, 16465846000), (5, 13172676800), (8, 8232923000), (10, 6586338400), (16, 4116461500), (20, 3293169200), (25, 2634535360), (32, 2058230750), (40, 1646584600), (41, 1606424000), (50, 1317267680), (64, 1029115375), (80, 823292300), (82, 803212000), (100, 658633840), (125, 526907072), (157, 419512000), (160, 411646150), (164, 401606000), (200, 329316920), (205, 321284800), (250, 263453536), (314, 209756000), (320, 205823075), (328, 200803000), (400, 164658460), (410, 160642400), (500, 131726768), (628, 104878000), (656, 100401500), (785, 83902400), (800, 82329230), (820, 80321200), (1000, 65863384), (1025, 64256960), (1256, 52439000), (1279, 51496000), (1312, 50200750), (1570, 41951200), (1600, 41164615), (1640, 40160600), (2000, 32931692), (2050, 32128480), (2512, 26219500), (2558, 25748000), (2624, 25100375), (3140, 20975600), (3280, 20080300), (3925, 16780480), (4000, 16465846), (4100, 16064240), (5024, 13109750), (5116, 12874000), (5125, 12851392), (6280, 10487800), (6395, 10299200), (6437, 10232000), (6560, 10040150), (7850, 8390240), (8000, 8232923), (8200, 8032120), (10048, 6554875), (10232, 6437000), (10250, 6425696), (12560, 5243900), (12790, 5149600), (12874, 5116000), (13120, 5020075), (15700, 4195120), (16400, 4016060), (19625, 3356096), (20464, 3218500), (20500, 3212848), (25120, 2621950), (25580, 2574800), (25748, 2558000), (31400, 2097560), (31975, 2059840), (32185, 2046400), (32800, 2008030), (39250, 1678048), (40928, 1609250), (41000, 1606424), (50240, 1310975), (51160, 1287400), (51496, 1279000), (52439, 1256000), (62800, 1048780), (63950, 1029920), (64370, 1023200), (65600, 1004015), (78500, 839024), (81856, 804625), (82000, 803212), (102320, 643700), (102992, 639500), (104878, 628000), (125600, 524390), (127900, 514960), (128740, 511600), (157000, 419512), (159875, 411968), (160925, 409280), (164000, 401606), (200803, 328000), (204640, 321850), (205984, 319750), (209756, 314000), (251200, 262195), (255800, 257480)]