1398830400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{8831}}^1$

素因数の和:8870

約数の個数: 252

約数和(自身を含む): 5424367104

約数和(自身を除く): 4025536704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 64, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 132, 144, 150, 160, 165, 176, 180, 192, 198, 200, 220, 225, 240, 264, 275, 288, 300, 320, 330, 352, 360, 396, 400, 440, 450, 480, 495, 528, 550, 576, 600, 660, 704, 720, 792, 800, 825, 880, 900, 960, 990, 1056, 1100, 1200, 1320, 1440, 1584, 1600, 1650, 1760, 1800, 1980, 2112, 2200, 2400, 2475, 2640, 2880, 3168, 3300, 3520, 3600, 3960, 4400, 4800, 4950, 5280, 6336, 6600, 7200, 7920, 8800, 8831, 9900, 10560, 13200, 14400, 15840, 17600, 17662, 19800, 26400, 26493, 31680, 35324, 39600, 44155, 52800, 52986, 70648, 79200, 79479, 88310, 97141, 105972, 132465, 141296, 158400, 158958, 176620, 194282, 211944, 220775, 264930, 282592, 291423, 317916, 353240, 388564, 397395, 423888, 441550, 485705, 529860, 565184, 582846, 635832, 662325, 706480, 777128, 794790, 847776, 874269, 883100, 971410, 1059720, 1165692, 1271664, 1324650, 1412960, 1457115, 1554256, 1589580, 1695552, 1748538, 1766200, 1942820, 1986975, 2119440, 2331384, 2428525, 2543328, 2649300, 2825920, 2914230, 3108512, 3179160, 3497076, 3532400, 3885640, 3973950, 4238880, 4371345, 4662768, 4857050, 5086656, 5298600, 5828460, 6217024, 6358320, 6994152, 7064800, 7285575, 7771280, 7947900, 8477760, 8742690, 9325536, 9714100, 10597200, 11656920, 12716640, 13988304, 14129600, 14571150, 15542560, 15895800, 17485380, 18651072, 19428200, 21194400, 21856725, 23313840, 25433280, 27976608, 29142300, 31085120, 31791600, 34970760, 38856400, 42388800, 43713450, 46627680, 55953216, 58284600, 63583200, 69941520, 77712800, 87426900, 93255360, 116569200, 127166400, 139883040, 155425600, 174853800, 233138400, 279766080, 349707600, 466276800, 699415200, 1398830400]

約数ペア:

[(1, 1398830400), (2, 699415200), (3, 466276800), (4, 349707600), (5, 279766080), (6, 233138400), (8, 174853800), (9, 155425600), (10, 139883040), (11, 127166400), (12, 116569200), (15, 93255360), (16, 87426900), (18, 77712800), (20, 69941520), (22, 63583200), (24, 58284600), (25, 55953216), (30, 46627680), (32, 43713450), (33, 42388800), (36, 38856400), (40, 34970760), (44, 31791600), (45, 31085120), (48, 29142300), (50, 27976608), (55, 25433280), (60, 23313840), (64, 21856725), (66, 21194400), (72, 19428200), (75, 18651072), (80, 17485380), (88, 15895800), (90, 15542560), (96, 14571150), (99, 14129600), (100, 13988304), (110, 12716640), (120, 11656920), (132, 10597200), (144, 9714100), (150, 9325536), (160, 8742690), (165, 8477760), (176, 7947900), (180, 7771280), (192, 7285575), (198, 7064800), (200, 6994152), (220, 6358320), (225, 6217024), (240, 5828460), (264, 5298600), (275, 5086656), (288, 4857050), (300, 4662768), (320, 4371345), (330, 4238880), (352, 3973950), (360, 3885640), (396, 3532400), (400, 3497076), (440, 3179160), (450, 3108512), (480, 2914230), (495, 2825920), (528, 2649300), (550, 2543328), (576, 2428525), (600, 2331384), (660, 2119440), (704, 1986975), (720, 1942820), (792, 1766200), (800, 1748538), (825, 1695552), (880, 1589580), (900, 1554256), (960, 1457115), (990, 1412960), (1056, 1324650), (1100, 1271664), (1200, 1165692), (1320, 1059720), (1440, 971410), (1584, 883100), (1600, 874269), (1650, 847776), (1760, 794790), (1800, 777128), (1980, 706480), (2112, 662325), (2200, 635832), (2400, 582846), (2475, 565184), (2640, 529860), (2880, 485705), (3168, 441550), (3300, 423888), (3520, 397395), (3600, 388564), (3960, 353240), (4400, 317916), (4800, 291423), (4950, 282592), (5280, 264930), (6336, 220775), (6600, 211944), (7200, 194282), (7920, 176620), (8800, 158958), (8831, 158400), (9900, 141296), (10560, 132465), (13200, 105972), (14400, 97141), (15840, 88310), (17600, 79479), (17662, 79200), (19800, 70648), (26400, 52986), (26493, 52800), (31680, 44155), (35324, 39600)]