91188240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2657}}^1$

素因数の和:2697

約数の個数: 160

約数和(自身を含む): 332228736

約数和(自身を除く): 241040496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2640, 2657, 2860, 3120, 3432, 4290, 5314, 5720, 6864, 7971, 8580, 10628, 11440, 13285, 15942, 17160, 21256, 26570, 29227, 31884, 34320, 34541, 39855, 42512, 53140, 58454, 63768, 69082, 79710, 87681, 103623, 106280, 116908, 127536, 138164, 146135, 159420, 172705, 175362, 207246, 212560, 233816, 276328, 292270, 318840, 345410, 350724, 379951, 414492, 438405, 467632, 518115, 552656, 584540, 637680, 690820, 701448, 759902, 828984, 876810, 1036230, 1139853, 1169080, 1381640, 1402896, 1519804, 1657968, 1753620, 1899755, 2072460, 2279706, 2338160, 2763280, 3039608, 3507240, 3799510, 4144920, 4559412, 5699265, 6079216, 7014480, 7599020, 8289840, 9118824, 11398530, 15198040, 18237648, 22797060, 30396080, 45594120, 91188240]

約数ペア:

[(1, 91188240), (2, 45594120), (3, 30396080), (4, 22797060), (5, 18237648), (6, 15198040), (8, 11398530), (10, 9118824), (11, 8289840), (12, 7599020), (13, 7014480), (15, 6079216), (16, 5699265), (20, 4559412), (22, 4144920), (24, 3799510), (26, 3507240), (30, 3039608), (33, 2763280), (39, 2338160), (40, 2279706), (44, 2072460), (48, 1899755), (52, 1753620), (55, 1657968), (60, 1519804), (65, 1402896), (66, 1381640), (78, 1169080), (80, 1139853), (88, 1036230), (104, 876810), (110, 828984), (120, 759902), (130, 701448), (132, 690820), (143, 637680), (156, 584540), (165, 552656), (176, 518115), (195, 467632), (208, 438405), (220, 414492), (240, 379951), (260, 350724), (264, 345410), (286, 318840), (312, 292270), (330, 276328), (390, 233816), (429, 212560), (440, 207246), (520, 175362), (528, 172705), (572, 159420), (624, 146135), (660, 138164), (715, 127536), (780, 116908), (858, 106280), (880, 103623), (1040, 87681), (1144, 79710), (1320, 69082), (1430, 63768), (1560, 58454), (1716, 53140), (2145, 42512), (2288, 39855), (2640, 34541), (2657, 34320), (2860, 31884), (3120, 29227), (3432, 26570), (4290, 21256), (5314, 17160), (5720, 15942), (6864, 13285), (7971, 11440), (8580, 10628)]