2021192160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{14083}}^1$

素因数の和:14137

約数の個数: 192

約数和(自身を含む): 7155122688

約数和(自身を除く): 5133930528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 96, 104, 115, 120, 130, 138, 156, 160, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 368, 390, 416, 460, 480, 520, 552, 598, 624, 690, 736, 780, 897, 920, 1040, 1104, 1196, 1248, 1380, 1495, 1560, 1794, 1840, 2080, 2208, 2392, 2760, 2990, 3120, 3588, 3680, 4485, 4784, 5520, 5980, 6240, 7176, 8970, 9568, 11040, 11960, 14083, 14352, 17940, 23920, 28166, 28704, 35880, 42249, 47840, 56332, 70415, 71760, 84498, 112664, 140830, 143520, 168996, 183079, 211245, 225328, 281660, 323909, 337992, 366158, 422490, 450656, 549237, 563320, 647818, 675984, 732316, 844980, 915395, 971727, 1098474, 1126640, 1295636, 1351968, 1464632, 1619545, 1689960, 1830790, 1943454, 2196948, 2253280, 2591272, 2746185, 2929264, 3239090, 3379920, 3661580, 3886908, 4210817, 4393896, 4858635, 5182544, 5492370, 5858528, 6478180, 6759840, 7323160, 7773816, 8421634, 8787792, 9717270, 10365088, 10984740, 12632451, 12956360, 14646320, 15547632, 16843268, 17575584, 19434540, 21054085, 21969480, 25264902, 25912720, 29292640, 31095264, 33686536, 38869080, 42108170, 43938960, 50529804, 51825440, 63162255, 67373072, 77738160, 84216340, 87877920, 101059608, 126324510, 134746144, 155476320, 168432680, 202119216, 252649020, 336865360, 404238432, 505298040, 673730720, 1010596080, 2021192160]

約数ペア:

[(1, 2021192160), (2, 1010596080), (3, 673730720), (4, 505298040), (5, 404238432), (6, 336865360), (8, 252649020), (10, 202119216), (12, 168432680), (13, 155476320), (15, 134746144), (16, 126324510), (20, 101059608), (23, 87877920), (24, 84216340), (26, 77738160), (30, 67373072), (32, 63162255), (39, 51825440), (40, 50529804), (46, 43938960), (48, 42108170), (52, 38869080), (60, 33686536), (65, 31095264), (69, 29292640), (78, 25912720), (80, 25264902), (92, 21969480), (96, 21054085), (104, 19434540), (115, 17575584), (120, 16843268), (130, 15547632), (138, 14646320), (156, 12956360), (160, 12632451), (184, 10984740), (195, 10365088), (208, 9717270), (230, 8787792), (240, 8421634), (260, 7773816), (276, 7323160), (299, 6759840), (312, 6478180), (345, 5858528), (368, 5492370), (390, 5182544), (416, 4858635), (460, 4393896), (480, 4210817), (520, 3886908), (552, 3661580), (598, 3379920), (624, 3239090), (690, 2929264), (736, 2746185), (780, 2591272), (897, 2253280), (920, 2196948), (1040, 1943454), (1104, 1830790), (1196, 1689960), (1248, 1619545), (1380, 1464632), (1495, 1351968), (1560, 1295636), (1794, 1126640), (1840, 1098474), (2080, 971727), (2208, 915395), (2392, 844980), (2760, 732316), (2990, 675984), (3120, 647818), (3588, 563320), (3680, 549237), (4485, 450656), (4784, 422490), (5520, 366158), (5980, 337992), (6240, 323909), (7176, 281660), (8970, 225328), (9568, 211245), (11040, 183079), (11960, 168996), (14083, 143520), (14352, 140830), (17940, 112664), (23920, 84498), (28166, 71760), (28704, 70415), (35880, 56332), (42249, 47840)]