27418366920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{4657}}^1$

素因数の和:4884

約数の個数: 256

約数和(自身を含む): 96802928640

約数和(自身を除く): 69384561720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 163, 168, 172, 210, 215, 258, 280, 301, 326, 344, 420, 430, 489, 516, 602, 645, 652, 815, 840, 860, 903, 978, 1032, 1141, 1204, 1290, 1304, 1505, 1630, 1720, 1806, 1956, 2282, 2408, 2445, 2580, 3010, 3260, 3423, 3612, 3912, 4515, 4564, 4657, 4890, 5160, 5705, 6020, 6520, 6846, 7009, 7224, 9030, 9128, 9314, 9780, 11410, 12040, 13692, 13971, 14018, 17115, 18060, 18628, 19560, 21027, 22820, 23285, 27384, 27942, 28036, 32599, 34230, 35045, 36120, 37256, 42054, 45640, 46570, 49063, 55884, 56072, 65198, 68460, 69855, 70090, 84108, 93140, 97797, 98126, 105135, 111768, 130396, 136920, 139710, 140180, 147189, 162995, 168216, 186280, 195594, 196252, 200251, 210270, 245315, 260792, 279420, 280360, 294378, 325990, 391188, 392504, 400502, 420540, 488985, 490630, 558840, 588756, 600753, 651980, 735945, 759091, 782376, 801004, 841080, 977970, 981260, 1001255, 1177512, 1201506, 1303960, 1401757, 1471890, 1518182, 1602008, 1955940, 1962520, 2002510, 2277273, 2403012, 2803514, 2943780, 3003765, 3036364, 3795455, 3911880, 4005020, 4205271, 4554546, 4806024, 5313637, 5607028, 5887560, 6007530, 6072728, 7008785, 7590910, 8010040, 8410542, 9109092, 10627274, 11214056, 11386365, 12015060, 14017570, 15181820, 15940911, 16821084, 18218184, 21026355, 21254548, 22772730, 24030120, 26568185, 28035140, 30363640, 31881822, 32640913, 33642168, 42052710, 42509096, 45545460, 53136370, 56070280, 63763644, 65281826, 79704555, 84105420, 91090920, 97922739, 106272740, 127527288, 130563652, 159409110, 163204565, 168210840, 195845478, 212545480, 228486391, 261127304, 318818220, 326409130, 391690956, 456972782, 489613695, 637636440, 652818260, 685459173, 783381912, 913945564, 979227390, 1142431955, 1305636520, 1370918346, 1827891128, 1958454780, 2284863910, 2741836692, 3427295865, 3916909560, 4569727820, 5483673384, 6854591730, 9139455640, 13709183460, 27418366920]

約数ペア:

[(1, 27418366920), (2, 13709183460), (3, 9139455640), (4, 6854591730), (5, 5483673384), (6, 4569727820), (7, 3916909560), (8, 3427295865), (10, 2741836692), (12, 2284863910), (14, 1958454780), (15, 1827891128), (20, 1370918346), (21, 1305636520), (24, 1142431955), (28, 979227390), (30, 913945564), (35, 783381912), (40, 685459173), (42, 652818260), (43, 637636440), (56, 489613695), (60, 456972782), (70, 391690956), (84, 326409130), (86, 318818220), (105, 261127304), (120, 228486391), (129, 212545480), (140, 195845478), (163, 168210840), (168, 163204565), (172, 159409110), (210, 130563652), (215, 127527288), (258, 106272740), (280, 97922739), (301, 91090920), (326, 84105420), (344, 79704555), (420, 65281826), (430, 63763644), (489, 56070280), (516, 53136370), (602, 45545460), (645, 42509096), (652, 42052710), (815, 33642168), (840, 32640913), (860, 31881822), (903, 30363640), (978, 28035140), (1032, 26568185), (1141, 24030120), (1204, 22772730), (1290, 21254548), (1304, 21026355), (1505, 18218184), (1630, 16821084), (1720, 15940911), (1806, 15181820), (1956, 14017570), (2282, 12015060), (2408, 11386365), (2445, 11214056), (2580, 10627274), (3010, 9109092), (3260, 8410542), (3423, 8010040), (3612, 7590910), (3912, 7008785), (4515, 6072728), (4564, 6007530), (4657, 5887560), (4890, 5607028), (5160, 5313637), (5705, 4806024), (6020, 4554546), (6520, 4205271), (6846, 4005020), (7009, 3911880), (7224, 3795455), (9030, 3036364), (9128, 3003765), (9314, 2943780), (9780, 2803514), (11410, 2403012), (12040, 2277273), (13692, 2002510), (13971, 1962520), (14018, 1955940), (17115, 1602008), (18060, 1518182), (18628, 1471890), (19560, 1401757), (21027, 1303960), (22820, 1201506), (23285, 1177512), (27384, 1001255), (27942, 981260), (28036, 977970), (32599, 841080), (34230, 801004), (35045, 782376), (36120, 759091), (37256, 735945), (42054, 651980), (45640, 600753), (46570, 588756), (49063, 558840), (55884, 490630), (56072, 488985), (65198, 420540), (68460, 400502), (69855, 392504), (70090, 391188), (84108, 325990), (93140, 294378), (97797, 280360), (98126, 279420), (105135, 260792), (111768, 245315), (130396, 210270), (136920, 200251), (139710, 196252), (140180, 195594), (147189, 186280), (162995, 168216)]