11721394320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{26879}}^1$

素因数の和:26997

約数の個数: 160

約数和(自身を含む): 38397542400

約数和(自身を除く): 26676148080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 79, 80, 92, 115, 120, 138, 158, 184, 230, 237, 240, 276, 316, 345, 368, 395, 460, 474, 552, 632, 690, 790, 920, 948, 1104, 1185, 1264, 1380, 1580, 1817, 1840, 1896, 2370, 2760, 3160, 3634, 3792, 4740, 5451, 5520, 6320, 7268, 9085, 9480, 10902, 14536, 18170, 18960, 21804, 26879, 27255, 29072, 36340, 43608, 53758, 54510, 72680, 80637, 87216, 107516, 109020, 134395, 145360, 161274, 215032, 218040, 268790, 322548, 403185, 430064, 436080, 537580, 618217, 645096, 806370, 1075160, 1236434, 1290192, 1612740, 1854651, 2123441, 2150320, 2472868, 3091085, 3225480, 3709302, 4246882, 4945736, 6182170, 6370323, 6450960, 7418604, 8493764, 9273255, 9891472, 10617205, 12364340, 12740646, 14837208, 16987528, 18546510, 21234410, 24728680, 25481292, 29674416, 31851615, 33975056, 37093020, 42468820, 48839143, 49457360, 50962584, 63703230, 74186040, 84937640, 97678286, 101925168, 127406460, 146517429, 148372080, 169875280, 195356572, 244195715, 254812920, 293034858, 390713144, 488391430, 509625840, 586069716, 732587145, 781426288, 976782860, 1172139432, 1465174290, 1953565720, 2344278864, 2930348580, 3907131440, 5860697160, 11721394320]

約数ペア:

[(1, 11721394320), (2, 5860697160), (3, 3907131440), (4, 2930348580), (5, 2344278864), (6, 1953565720), (8, 1465174290), (10, 1172139432), (12, 976782860), (15, 781426288), (16, 732587145), (20, 586069716), (23, 509625840), (24, 488391430), (30, 390713144), (40, 293034858), (46, 254812920), (48, 244195715), (60, 195356572), (69, 169875280), (79, 148372080), (80, 146517429), (92, 127406460), (115, 101925168), (120, 97678286), (138, 84937640), (158, 74186040), (184, 63703230), (230, 50962584), (237, 49457360), (240, 48839143), (276, 42468820), (316, 37093020), (345, 33975056), (368, 31851615), (395, 29674416), (460, 25481292), (474, 24728680), (552, 21234410), (632, 18546510), (690, 16987528), (790, 14837208), (920, 12740646), (948, 12364340), (1104, 10617205), (1185, 9891472), (1264, 9273255), (1380, 8493764), (1580, 7418604), (1817, 6450960), (1840, 6370323), (1896, 6182170), (2370, 4945736), (2760, 4246882), (3160, 3709302), (3634, 3225480), (3792, 3091085), (4740, 2472868), (5451, 2150320), (5520, 2123441), (6320, 1854651), (7268, 1612740), (9085, 1290192), (9480, 1236434), (10902, 1075160), (14536, 806370), (18170, 645096), (18960, 618217), (21804, 537580), (26879, 436080), (27255, 430064), (29072, 403185), (36340, 322548), (43608, 268790), (53758, 218040), (54510, 215032), (72680, 161274), (80637, 145360), (87216, 134395), (107516, 109020)]