271978200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:291

約数の個数: 288

約数和(自身を含む): 1005404400

約数和(自身を除く): 733426200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 59, 60, 65, 72, 75, 78, 90, 100, 104, 117, 118, 120, 130, 150, 156, 177, 180, 195, 197, 200, 225, 234, 236, 260, 295, 300, 312, 325, 354, 360, 390, 394, 450, 468, 472, 520, 531, 585, 590, 591, 600, 650, 708, 767, 780, 788, 885, 900, 936, 975, 985, 1062, 1170, 1180, 1182, 1300, 1416, 1475, 1534, 1560, 1576, 1770, 1773, 1800, 1950, 1970, 2124, 2301, 2340, 2360, 2364, 2561, 2600, 2655, 2925, 2950, 2955, 3068, 3540, 3546, 3835, 3900, 3940, 4248, 4425, 4602, 4680, 4728, 4925, 5122, 5310, 5850, 5900, 5910, 6136, 6903, 7080, 7092, 7670, 7683, 7800, 7880, 8850, 8865, 9204, 9850, 10244, 10620, 11505, 11623, 11700, 11800, 11820, 12805, 13275, 13806, 14184, 14775, 15340, 15366, 17700, 17730, 18408, 19175, 19700, 20488, 21240, 23010, 23049, 23246, 23400, 23640, 25610, 26550, 27612, 29550, 30680, 30732, 34515, 34869, 35400, 35460, 38350, 38415, 39400, 44325, 46020, 46098, 46492, 51220, 53100, 55224, 57525, 58115, 59100, 61464, 64025, 69030, 69738, 70920, 76700, 76830, 88650, 92040, 92196, 92984, 102440, 104607, 106200, 115050, 115245, 116230, 118200, 128050, 138060, 139476, 151099, 153400, 153660, 172575, 174345, 177300, 184392, 192075, 209214, 230100, 230490, 232460, 256100, 276120, 278952, 290575, 302198, 307320, 345150, 348690, 354600, 384150, 418428, 453297, 460200, 460980, 464920, 512200, 523035, 576225, 581150, 604396, 690300, 697380, 755495, 768300, 836856, 871725, 906594, 921960, 1046070, 1152450, 1162300, 1208792, 1359891, 1380600, 1394760, 1510990, 1536600, 1743450, 1813188, 2092140, 2266485, 2304900, 2324600, 2615175, 2719782, 3021980, 3486900, 3626376, 3777475, 4184280, 4532970, 4609800, 5230350, 5439564, 6043960, 6799455, 6973800, 7554950, 9065940, 10460700, 10879128, 11332425, 13598910, 15109900, 18131880, 20921400, 22664850, 27197820, 30219800, 33997275, 45329700, 54395640, 67994550, 90659400, 135989100, 271978200]

約数ペア:

[(1, 271978200), (2, 135989100), (3, 90659400), (4, 67994550), (5, 54395640), (6, 45329700), (8, 33997275), (9, 30219800), (10, 27197820), (12, 22664850), (13, 20921400), (15, 18131880), (18, 15109900), (20, 13598910), (24, 11332425), (25, 10879128), (26, 10460700), (30, 9065940), (36, 7554950), (39, 6973800), (40, 6799455), (45, 6043960), (50, 5439564), (52, 5230350), (59, 4609800), (60, 4532970), (65, 4184280), (72, 3777475), (75, 3626376), (78, 3486900), (90, 3021980), (100, 2719782), (104, 2615175), (117, 2324600), (118, 2304900), (120, 2266485), (130, 2092140), (150, 1813188), (156, 1743450), (177, 1536600), (180, 1510990), (195, 1394760), (197, 1380600), (200, 1359891), (225, 1208792), (234, 1162300), (236, 1152450), (260, 1046070), (295, 921960), (300, 906594), (312, 871725), (325, 836856), (354, 768300), (360, 755495), (390, 697380), (394, 690300), (450, 604396), (468, 581150), (472, 576225), (520, 523035), (531, 512200), (585, 464920), (590, 460980), (591, 460200), (600, 453297), (650, 418428), (708, 384150), (767, 354600), (780, 348690), (788, 345150), (885, 307320), (900, 302198), (936, 290575), (975, 278952), (985, 276120), (1062, 256100), (1170, 232460), (1180, 230490), (1182, 230100), (1300, 209214), (1416, 192075), (1475, 184392), (1534, 177300), (1560, 174345), (1576, 172575), (1770, 153660), (1773, 153400), (1800, 151099), (1950, 139476), (1970, 138060), (2124, 128050), (2301, 118200), (2340, 116230), (2360, 115245), (2364, 115050), (2561, 106200), (2600, 104607), (2655, 102440), (2925, 92984), (2950, 92196), (2955, 92040), (3068, 88650), (3540, 76830), (3546, 76700), (3835, 70920), (3900, 69738), (3940, 69030), (4248, 64025), (4425, 61464), (4602, 59100), (4680, 58115), (4728, 57525), (4925, 55224), (5122, 53100), (5310, 51220), (5850, 46492), (5900, 46098), (5910, 46020), (6136, 44325), (6903, 39400), (7080, 38415), (7092, 38350), (7670, 35460), (7683, 35400), (7800, 34869), (7880, 34515), (8850, 30732), (8865, 30680), (9204, 29550), (9850, 27612), (10244, 26550), (10620, 25610), (11505, 23640), (11623, 23400), (11700, 23246), (11800, 23049), (11820, 23010), (12805, 21240), (13275, 20488), (13806, 19700), (14184, 19175), (14775, 18408), (15340, 17730), (15366, 17700)]