20120076000

素因数分解:

$2^5\times 3^4\times 5^3\times {\mathrm{62099}}^1$

素因数の和:62136

約数の個数: 240

約数和(自身を含む): 73848574800

約数和(自身を除く): 53728498800

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, 72, 75, 80, 81, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 250, 270, 288, 300, 324, 360, 375, 400, 405, 432, 450, 480, 500, 540, 600, 648, 675, 720, 750, 800, 810, 864, 900, 1000, 1080, 1125, 1200, 1296, 1350, 1440, 1500, 1620, 1800, 2000, 2025, 2160, 2250, 2400, 2592, 2700, 3000, 3240, 3375, 3600, 4000, 4050, 4320, 4500, 5400, 6000, 6480, 6750, 7200, 8100, 9000, 10125, 10800, 12000, 12960, 13500, 16200, 18000, 20250, 21600, 27000, 32400, 36000, 40500, 54000, 62099, 64800, 81000, 108000, 124198, 162000, 186297, 248396, 310495, 324000, 372594, 496792, 558891, 620990, 745188, 931485, 993584, 1117782, 1241980, 1490376, 1552475, 1676673, 1862970, 1987168, 2235564, 2483960, 2794455, 2980752, 3104950, 3353346, 3725940, 4471128, 4657425, 4967920, 5030019, 5588910, 5961504, 6209900, 6706692, 7451880, 7762375, 8383365, 8942256, 9314850, 9935840, 10060038, 11177820, 12419800, 13413384, 13972275, 14903760, 15524750, 16766730, 17884512, 18629700, 20120076, 22355640, 23287125, 24839600, 25150095, 26826768, 27944550, 29807520, 31049500, 33533460, 37259400, 40240152, 41916825, 44711280, 46574250, 49679200, 50300190, 53653536, 55889100, 62099000, 67066920, 69861375, 74518800, 80480304, 83833650, 89422560, 93148500, 100600380, 111778200, 124198000, 125750475, 134133840, 139722750, 149037600, 160960608, 167667300, 186297000, 201200760, 209584125, 223556400, 248396000, 251500950, 268267680, 279445500, 335334600, 372594000, 402401520, 419168250, 447112800, 503001900, 558891000, 628752375, 670669200, 745188000, 804803040, 838336500, 1006003800, 1117782000, 1257504750, 1341338400, 1676673000, 2012007600, 2235564000, 2515009500, 3353346000, 4024015200, 5030019000, 6706692000, 10060038000, 20120076000]

約数ペア:

[(1, 20120076000), (2, 10060038000), (3, 6706692000), (4, 5030019000), (5, 4024015200), (6, 3353346000), (8, 2515009500), (9, 2235564000), (10, 2012007600), (12, 1676673000), (15, 1341338400), (16, 1257504750), (18, 1117782000), (20, 1006003800), (24, 838336500), (25, 804803040), (27, 745188000), (30, 670669200), (32, 628752375), (36, 558891000), (40, 503001900), (45, 447112800), (48, 419168250), (50, 402401520), (54, 372594000), (60, 335334600), (72, 279445500), (75, 268267680), (80, 251500950), (81, 248396000), (90, 223556400), (96, 209584125), (100, 201200760), (108, 186297000), (120, 167667300), (125, 160960608), (135, 149037600), (144, 139722750), (150, 134133840), (160, 125750475), (162, 124198000), (180, 111778200), (200, 100600380), (216, 93148500), (225, 89422560), (240, 83833650), (250, 80480304), (270, 74518800), (288, 69861375), (300, 67066920), (324, 62099000), (360, 55889100), (375, 53653536), (400, 50300190), (405, 49679200), (432, 46574250), (450, 44711280), (480, 41916825), (500, 40240152), (540, 37259400), (600, 33533460), (648, 31049500), (675, 29807520), (720, 27944550), (750, 26826768), (800, 25150095), (810, 24839600), (864, 23287125), (900, 22355640), (1000, 20120076), (1080, 18629700), (1125, 17884512), (1200, 16766730), (1296, 15524750), (1350, 14903760), (1440, 13972275), (1500, 13413384), (1620, 12419800), (1800, 11177820), (2000, 10060038), (2025, 9935840), (2160, 9314850), (2250, 8942256), (2400, 8383365), (2592, 7762375), (2700, 7451880), (3000, 6706692), (3240, 6209900), (3375, 5961504), (3600, 5588910), (4000, 5030019), (4050, 4967920), (4320, 4657425), (4500, 4471128), (5400, 3725940), (6000, 3353346), (6480, 3104950), (6750, 2980752), (7200, 2794455), (8100, 2483960), (9000, 2235564), (10125, 1987168), (10800, 1862970), (12000, 1676673), (12960, 1552475), (13500, 1490376), (16200, 1241980), (18000, 1117782), (20250, 993584), (21600, 931485), (27000, 745188), (32400, 620990), (36000, 558891), (40500, 496792), (54000, 372594), (62099, 324000), (64800, 310495), (81000, 248396), (108000, 186297), (124198, 162000)]