213025409160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15451}}^1\times {\mathrm{6047}}^1$

素因数の和:21531

約数の個数: 128

約数和(自身を含む): 672866611200

約数和(自身を除く): 459841202040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 6047, 12094, 15451, 18141, 24188, 30235, 30902, 36282, 46353, 48376, 60470, 61804, 72564, 77255, 90705, 92706, 114893, 120940, 123608, 145128, 154510, 181410, 185412, 229786, 231765, 241880, 293569, 309020, 344679, 362820, 370824, 459572, 463530, 574465, 587138, 618040, 689358, 725640, 880707, 919144, 927060, 1148930, 1174276, 1378716, 1467845, 1723395, 1761414, 1854120, 2297860, 2348552, 2757432, 2935690, 3446790, 3522828, 4403535, 4595720, 5871380, 6893580, 7045656, 8807070, 11742760, 13787160, 17614140, 35228280, 93432197, 186864394, 280296591, 373728788, 467160985, 560593182, 747457576, 934321970, 1121186364, 1401482955, 1775211743, 1868643940, 2242372728, 2802965910, 3550423486, 3737287880, 5325635229, 5605931820, 7100846972, 8876058715, 10651270458, 11211863640, 14201693944, 17752117430, 21302540916, 26628176145, 35504234860, 42605081832, 53256352290, 71008469720, 106512704580, 213025409160]

約数ペア:

[(1, 213025409160), (2, 106512704580), (3, 71008469720), (4, 53256352290), (5, 42605081832), (6, 35504234860), (8, 26628176145), (10, 21302540916), (12, 17752117430), (15, 14201693944), (19, 11211863640), (20, 10651270458), (24, 8876058715), (30, 7100846972), (38, 5605931820), (40, 5325635229), (57, 3737287880), (60, 3550423486), (76, 2802965910), (95, 2242372728), (114, 1868643940), (120, 1775211743), (152, 1401482955), (190, 1121186364), (228, 934321970), (285, 747457576), (380, 560593182), (456, 467160985), (570, 373728788), (760, 280296591), (1140, 186864394), (2280, 93432197), (6047, 35228280), (12094, 17614140), (15451, 13787160), (18141, 11742760), (24188, 8807070), (30235, 7045656), (30902, 6893580), (36282, 5871380), (46353, 4595720), (48376, 4403535), (60470, 3522828), (61804, 3446790), (72564, 2935690), (77255, 2757432), (90705, 2348552), (92706, 2297860), (114893, 1854120), (120940, 1761414), (123608, 1723395), (145128, 1467845), (154510, 1378716), (181410, 1174276), (185412, 1148930), (229786, 927060), (231765, 919144), (241880, 880707), (293569, 725640), (309020, 689358), (344679, 618040), (362820, 587138), (370824, 574465), (459572, 463530)]