20944008000

素因数分解:

$2^6\times 3^4\times 5^3\times {\mathrm{32321}}^1$

素因数の和:32360

約数の個数: 280

約数和(自身を含む): 77483979144

約数和(自身を除く): 56539971144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 250, 270, 288, 300, 320, 324, 360, 375, 400, 405, 432, 450, 480, 500, 540, 576, 600, 648, 675, 720, 750, 800, 810, 864, 900, 960, 1000, 1080, 1125, 1200, 1296, 1350, 1440, 1500, 1600, 1620, 1728, 1800, 2000, 2025, 2160, 2250, 2400, 2592, 2700, 2880, 3000, 3240, 3375, 3600, 4000, 4050, 4320, 4500, 4800, 5184, 5400, 6000, 6480, 6750, 7200, 8000, 8100, 8640, 9000, 10125, 10800, 12000, 12960, 13500, 14400, 16200, 18000, 20250, 21600, 24000, 25920, 27000, 32321, 32400, 36000, 40500, 43200, 54000, 64642, 64800, 72000, 81000, 96963, 108000, 129284, 129600, 161605, 162000, 193926, 216000, 258568, 290889, 323210, 324000, 387852, 484815, 517136, 581778, 646420, 648000, 775704, 808025, 872667, 969630, 1034272, 1163556, 1292840, 1454445, 1551408, 1616050, 1745334, 1939260, 2068544, 2327112, 2424075, 2585680, 2618001, 2908890, 3102816, 3232100, 3490668, 3878520, 4040125, 4363335, 4654224, 4848150, 5171360, 5236002, 5817780, 6205632, 6464200, 6981336, 7272225, 7757040, 8080250, 8726670, 9308448, 9696300, 10342720, 10472004, 11635560, 12120375, 12928400, 13090005, 13962672, 14544450, 15514080, 16160500, 17453340, 18616896, 19392600, 20944008, 21816675, 23271120, 24240750, 25856800, 26180010, 27925344, 29088900, 31028160, 32321000, 34906680, 36361125, 38785200, 41888016, 43633350, 46542240, 48481500, 51713600, 52360020, 55850688, 58177800, 64642000, 65450025, 69813360, 72722250, 77570400, 83776032, 87266700, 93084480, 96963000, 104720040, 109083375, 116355600, 129284000, 130900050, 139626720, 145444500, 155140800, 167552064, 174533400, 193926000, 209440080, 218166750, 232711200, 258568000, 261800100, 279253440, 290889000, 327250125, 349066800, 387852000, 418880160, 436333500, 465422400, 523600200, 581778000, 654500250, 698133600, 775704000, 837760320, 872667000, 1047200400, 1163556000, 1309000500, 1396267200, 1745334000, 2094400800, 2327112000, 2618001000, 3490668000, 4188801600, 5236002000, 6981336000, 10472004000, 20944008000]

約数ペア:

[(1, 20944008000), (2, 10472004000), (3, 6981336000), (4, 5236002000), (5, 4188801600), (6, 3490668000), (8, 2618001000), (9, 2327112000), (10, 2094400800), (12, 1745334000), (15, 1396267200), (16, 1309000500), (18, 1163556000), (20, 1047200400), (24, 872667000), (25, 837760320), (27, 775704000), (30, 698133600), (32, 654500250), (36, 581778000), (40, 523600200), (45, 465422400), (48, 436333500), (50, 418880160), (54, 387852000), (60, 349066800), (64, 327250125), (72, 290889000), (75, 279253440), (80, 261800100), (81, 258568000), (90, 232711200), (96, 218166750), (100, 209440080), (108, 193926000), (120, 174533400), (125, 167552064), (135, 155140800), (144, 145444500), (150, 139626720), (160, 130900050), (162, 129284000), (180, 116355600), (192, 109083375), (200, 104720040), (216, 96963000), (225, 93084480), (240, 87266700), (250, 83776032), (270, 77570400), (288, 72722250), (300, 69813360), (320, 65450025), (324, 64642000), (360, 58177800), (375, 55850688), (400, 52360020), (405, 51713600), (432, 48481500), (450, 46542240), (480, 43633350), (500, 41888016), (540, 38785200), (576, 36361125), (600, 34906680), (648, 32321000), (675, 31028160), (720, 29088900), (750, 27925344), (800, 26180010), (810, 25856800), (864, 24240750), (900, 23271120), (960, 21816675), (1000, 20944008), (1080, 19392600), (1125, 18616896), (1200, 17453340), (1296, 16160500), (1350, 15514080), (1440, 14544450), (1500, 13962672), (1600, 13090005), (1620, 12928400), (1728, 12120375), (1800, 11635560), (2000, 10472004), (2025, 10342720), (2160, 9696300), (2250, 9308448), (2400, 8726670), (2592, 8080250), (2700, 7757040), (2880, 7272225), (3000, 6981336), (3240, 6464200), (3375, 6205632), (3600, 5817780), (4000, 5236002), (4050, 5171360), (4320, 4848150), (4500, 4654224), (4800, 4363335), (5184, 4040125), (5400, 3878520), (6000, 3490668), (6480, 3232100), (6750, 3102816), (7200, 2908890), (8000, 2618001), (8100, 2585680), (8640, 2424075), (9000, 2327112), (10125, 2068544), (10800, 1939260), (12000, 1745334), (12960, 1616050), (13500, 1551408), (14400, 1454445), (16200, 1292840), (18000, 1163556), (20250, 1034272), (21600, 969630), (24000, 872667), (25920, 808025), (27000, 775704), (32321, 648000), (32400, 646420), (36000, 581778), (40500, 517136), (43200, 484815), (54000, 387852), (64642, 324000), (64800, 323210), (72000, 290889), (81000, 258568), (96963, 216000), (108000, 193926), (129284, 162000), (129600, 161605)]