211731240240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{178117}}^1$

素因数の和:178276

約数の個数: 240

約数和(自身を含む): 771795268608

約数和(自身を除く): 560064028368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 127, 130, 144, 156, 180, 195, 208, 234, 240, 254, 260, 312, 360, 381, 390, 468, 508, 520, 585, 624, 635, 720, 762, 780, 936, 1016, 1040, 1143, 1170, 1270, 1524, 1560, 1651, 1872, 1905, 2032, 2286, 2340, 2540, 3048, 3120, 3302, 3810, 4572, 4680, 4953, 5080, 5715, 6096, 6604, 7620, 8255, 9144, 9360, 9906, 10160, 11430, 13208, 14859, 15240, 16510, 18288, 19812, 22860, 24765, 26416, 29718, 30480, 33020, 39624, 45720, 49530, 59436, 66040, 74295, 79248, 91440, 99060, 118872, 132080, 148590, 178117, 198120, 237744, 297180, 356234, 396240, 534351, 594360, 712468, 890585, 1068702, 1188720, 1424936, 1603053, 1781170, 2137404, 2315521, 2671755, 2849872, 3206106, 3562340, 4274808, 4631042, 5343510, 6412212, 6946563, 7124680, 8015265, 8549616, 9262084, 10687020, 11577605, 12824424, 13893126, 14249360, 16030530, 18524168, 20839689, 21374040, 22620859, 23155210, 25648848, 27786252, 32061060, 34732815, 37048336, 41679378, 42748080, 45241718, 46310420, 55572504, 64122120, 67862577, 69465630, 83358756, 90483436, 92620840, 104198445, 111145008, 113104295, 128244240, 135725154, 138931260, 166717512, 180966872, 185241680, 203587731, 208396890, 226208590, 271450308, 277862520, 294071167, 333435024, 339312885, 361933744, 407175462, 416793780, 452417180, 542900616, 555725040, 588142334, 678625770, 814350924, 833587560, 882213501, 904834360, 1017938655, 1085801232, 1176284668, 1357251540, 1470355835, 1628701848, 1667175120, 1764427002, 1809668720, 2035877310, 2352569336, 2646640503, 2714503080, 2940711670, 3257403696, 3528854004, 4071754620, 4411067505, 4705138672, 5293281006, 5429006160, 5881423340, 7057708008, 8143509240, 8822135010, 10586562012, 11762846680, 13233202515, 14115416016, 16287018480, 17644270020, 21173124024, 23525693360, 26466405030, 35288540040, 42346248048, 52932810060, 70577080080, 105865620120, 211731240240]

約数ペア:

[(1, 211731240240), (2, 105865620120), (3, 70577080080), (4, 52932810060), (5, 42346248048), (6, 35288540040), (8, 26466405030), (9, 23525693360), (10, 21173124024), (12, 17644270020), (13, 16287018480), (15, 14115416016), (16, 13233202515), (18, 11762846680), (20, 10586562012), (24, 8822135010), (26, 8143509240), (30, 7057708008), (36, 5881423340), (39, 5429006160), (40, 5293281006), (45, 4705138672), (48, 4411067505), (52, 4071754620), (60, 3528854004), (65, 3257403696), (72, 2940711670), (78, 2714503080), (80, 2646640503), (90, 2352569336), (104, 2035877310), (117, 1809668720), (120, 1764427002), (127, 1667175120), (130, 1628701848), (144, 1470355835), (156, 1357251540), (180, 1176284668), (195, 1085801232), (208, 1017938655), (234, 904834360), (240, 882213501), (254, 833587560), (260, 814350924), (312, 678625770), (360, 588142334), (381, 555725040), (390, 542900616), (468, 452417180), (508, 416793780), (520, 407175462), (585, 361933744), (624, 339312885), (635, 333435024), (720, 294071167), (762, 277862520), (780, 271450308), (936, 226208590), (1016, 208396890), (1040, 203587731), (1143, 185241680), (1170, 180966872), (1270, 166717512), (1524, 138931260), (1560, 135725154), (1651, 128244240), (1872, 113104295), (1905, 111145008), (2032, 104198445), (2286, 92620840), (2340, 90483436), (2540, 83358756), (3048, 69465630), (3120, 67862577), (3302, 64122120), (3810, 55572504), (4572, 46310420), (4680, 45241718), (4953, 42748080), (5080, 41679378), (5715, 37048336), (6096, 34732815), (6604, 32061060), (7620, 27786252), (8255, 25648848), (9144, 23155210), (9360, 22620859), (9906, 21374040), (10160, 20839689), (11430, 18524168), (13208, 16030530), (14859, 14249360), (15240, 13893126), (16510, 12824424), (18288, 11577605), (19812, 10687020), (22860, 9262084), (24765, 8549616), (26416, 8015265), (29718, 7124680), (30480, 6946563), (33020, 6412212), (39624, 5343510), (45720, 4631042), (49530, 4274808), (59436, 3562340), (66040, 3206106), (74295, 2849872), (79248, 2671755), (91440, 2315521), (99060, 2137404), (118872, 1781170), (132080, 1603053), (148590, 1424936), (178117, 1188720), (198120, 1068702), (237744, 890585), (297180, 712468), (356234, 594360), (396240, 534351)]