47685960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:300

約数の個数: 192

約数和(自身を含む): 179712000

約数和(自身を除く): 132026040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 127, 140, 149, 168, 180, 210, 252, 254, 280, 298, 315, 360, 381, 420, 447, 504, 508, 596, 630, 635, 745, 762, 840, 889, 894, 1016, 1043, 1143, 1192, 1260, 1270, 1341, 1490, 1524, 1778, 1788, 1905, 2086, 2235, 2286, 2520, 2540, 2667, 2682, 2980, 3048, 3129, 3556, 3576, 3810, 4172, 4445, 4470, 4572, 5080, 5215, 5334, 5364, 5715, 5960, 6258, 6705, 7112, 7620, 8001, 8344, 8890, 8940, 9144, 9387, 10430, 10668, 10728, 11430, 12516, 13335, 13410, 15240, 15645, 16002, 17780, 17880, 18774, 18923, 20860, 21336, 22860, 25032, 26670, 26820, 31290, 32004, 35560, 37548, 37846, 40005, 41720, 45720, 46935, 53340, 53640, 56769, 62580, 64008, 75096, 75692, 80010, 93870, 94615, 106680, 113538, 125160, 132461, 151384, 160020, 170307, 187740, 189230, 227076, 264922, 283845, 320040, 340614, 375480, 378460, 397383, 454152, 529844, 567690, 662305, 681228, 756920, 794766, 851535, 1059688, 1135380, 1192149, 1324610, 1362456, 1589532, 1703070, 1986915, 2270760, 2384298, 2649220, 3179064, 3406140, 3973830, 4768596, 5298440, 5960745, 6812280, 7947660, 9537192, 11921490, 15895320, 23842980, 47685960]

約数ペア:

[(1, 47685960), (2, 23842980), (3, 15895320), (4, 11921490), (5, 9537192), (6, 7947660), (7, 6812280), (8, 5960745), (9, 5298440), (10, 4768596), (12, 3973830), (14, 3406140), (15, 3179064), (18, 2649220), (20, 2384298), (21, 2270760), (24, 1986915), (28, 1703070), (30, 1589532), (35, 1362456), (36, 1324610), (40, 1192149), (42, 1135380), (45, 1059688), (56, 851535), (60, 794766), (63, 756920), (70, 681228), (72, 662305), (84, 567690), (90, 529844), (105, 454152), (120, 397383), (126, 378460), (127, 375480), (140, 340614), (149, 320040), (168, 283845), (180, 264922), (210, 227076), (252, 189230), (254, 187740), (280, 170307), (298, 160020), (315, 151384), (360, 132461), (381, 125160), (420, 113538), (447, 106680), (504, 94615), (508, 93870), (596, 80010), (630, 75692), (635, 75096), (745, 64008), (762, 62580), (840, 56769), (889, 53640), (894, 53340), (1016, 46935), (1043, 45720), (1143, 41720), (1192, 40005), (1260, 37846), (1270, 37548), (1341, 35560), (1490, 32004), (1524, 31290), (1778, 26820), (1788, 26670), (1905, 25032), (2086, 22860), (2235, 21336), (2286, 20860), (2520, 18923), (2540, 18774), (2667, 17880), (2682, 17780), (2980, 16002), (3048, 15645), (3129, 15240), (3556, 13410), (3576, 13335), (3810, 12516), (4172, 11430), (4445, 10728), (4470, 10668), (4572, 10430), (5080, 9387), (5215, 9144), (5334, 8940), (5364, 8890), (5715, 8344), (5960, 8001), (6258, 7620), (6705, 7112)]