85571360000

素因数分解:

$2^8\times 5^4\times 7^1\times {\mathrm{76403}}^1$

素因数の和:76446

約数の個数: 180

約数和(自身を含む): 243937190112

約数和(自身を除く): 158365830112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 128, 140, 160, 175, 200, 224, 250, 256, 280, 320, 350, 400, 448, 500, 560, 625, 640, 700, 800, 875, 896, 1000, 1120, 1250, 1280, 1400, 1600, 1750, 1792, 2000, 2240, 2500, 2800, 3200, 3500, 4000, 4375, 4480, 5000, 5600, 6400, 7000, 8000, 8750, 8960, 10000, 11200, 14000, 16000, 17500, 20000, 22400, 28000, 32000, 35000, 40000, 44800, 56000, 70000, 76403, 80000, 112000, 140000, 152806, 160000, 224000, 280000, 305612, 382015, 534821, 560000, 611224, 764030, 1069642, 1120000, 1222448, 1528060, 1910075, 2139284, 2444896, 2674105, 3056120, 3820150, 4278568, 4889792, 5348210, 6112240, 7640300, 8557136, 9550375, 9779584, 10696420, 12224480, 13370525, 15280600, 17114272, 19100750, 19559168, 21392840, 24448960, 26741050, 30561200, 34228544, 38201500, 42785680, 47751875, 48897920, 53482100, 61122400, 66852625, 68457088, 76403000, 85571360, 95503750, 97795840, 106964200, 122244800, 133705250, 136914176, 152806000, 171142720, 191007500, 213928400, 244489600, 267410500, 305612000, 334263125, 342285440, 382015000, 427856800, 488979200, 534821000, 611224000, 668526250, 684570880, 764030000, 855713600, 1069642000, 1222448000, 1337052500, 1528060000, 1711427200, 2139284000, 2444896000, 2674105000, 3056120000, 3422854400, 4278568000, 5348210000, 6112240000, 8557136000, 10696420000, 12224480000, 17114272000, 21392840000, 42785680000, 85571360000]

約数ペア:

[(1, 85571360000), (2, 42785680000), (4, 21392840000), (5, 17114272000), (7, 12224480000), (8, 10696420000), (10, 8557136000), (14, 6112240000), (16, 5348210000), (20, 4278568000), (25, 3422854400), (28, 3056120000), (32, 2674105000), (35, 2444896000), (40, 2139284000), (50, 1711427200), (56, 1528060000), (64, 1337052500), (70, 1222448000), (80, 1069642000), (100, 855713600), (112, 764030000), (125, 684570880), (128, 668526250), (140, 611224000), (160, 534821000), (175, 488979200), (200, 427856800), (224, 382015000), (250, 342285440), (256, 334263125), (280, 305612000), (320, 267410500), (350, 244489600), (400, 213928400), (448, 191007500), (500, 171142720), (560, 152806000), (625, 136914176), (640, 133705250), (700, 122244800), (800, 106964200), (875, 97795840), (896, 95503750), (1000, 85571360), (1120, 76403000), (1250, 68457088), (1280, 66852625), (1400, 61122400), (1600, 53482100), (1750, 48897920), (1792, 47751875), (2000, 42785680), (2240, 38201500), (2500, 34228544), (2800, 30561200), (3200, 26741050), (3500, 24448960), (4000, 21392840), (4375, 19559168), (4480, 19100750), (5000, 17114272), (5600, 15280600), (6400, 13370525), (7000, 12224480), (8000, 10696420), (8750, 9779584), (8960, 9550375), (10000, 8557136), (11200, 7640300), (14000, 6112240), (16000, 5348210), (17500, 4889792), (20000, 4278568), (22400, 3820150), (28000, 3056120), (32000, 2674105), (35000, 2444896), (40000, 2139284), (44800, 1910075), (56000, 1528060), (70000, 1222448), (76403, 1120000), (80000, 1069642), (112000, 764030), (140000, 611224), (152806, 560000), (160000, 534821), (224000, 382015), (280000, 305612)]