333801720

素因数分解:

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

素因数の和:307

約数の個数: 288

約数和(自身を含む): 1280448000

約数和(自身を除く): 946646280

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, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 127, 140, 147, 149, 168, 180, 196, 210, 245, 252, 254, 280, 294, 298, 315, 360, 381, 392, 420, 441, 447, 490, 504, 508, 588, 596, 630, 635, 735, 745, 762, 840, 882, 889, 894, 980, 1016, 1043, 1143, 1176, 1192, 1260, 1270, 1341, 1470, 1490, 1524, 1764, 1778, 1788, 1905, 1960, 2086, 2205, 2235, 2286, 2520, 2540, 2667, 2682, 2940, 2980, 3048, 3129, 3528, 3556, 3576, 3810, 4172, 4410, 4445, 4470, 4572, 5080, 5215, 5334, 5364, 5715, 5880, 5960, 6223, 6258, 6705, 7112, 7301, 7620, 8001, 8344, 8820, 8890, 8940, 9144, 9387, 10430, 10668, 10728, 11430, 12446, 12516, 13335, 13410, 14602, 15240, 15645, 16002, 17640, 17780, 17880, 18669, 18774, 18923, 20860, 21336, 21903, 22860, 24892, 25032, 26670, 26820, 29204, 31115, 31290, 32004, 35560, 36505, 37338, 37548, 37846, 40005, 41720, 43806, 45720, 46935, 49784, 53340, 53640, 56007, 56769, 58408, 62230, 62580, 64008, 65709, 73010, 74676, 75096, 75692, 80010, 87612, 93345, 93870, 94615, 106680, 109515, 112014, 113538, 124460, 125160, 131418, 132461, 146020, 149352, 151384, 160020, 170307, 175224, 186690, 187740, 189230, 219030, 224028, 227076, 248920, 262836, 264922, 280035, 283845, 292040, 320040, 328545, 340614, 373380, 375480, 378460, 397383, 438060, 448056, 454152, 525672, 529844, 560070, 567690, 657090, 662305, 681228, 746760, 756920, 794766, 851535, 876120, 927227, 1059688, 1120140, 1135380, 1192149, 1314180, 1324610, 1362456, 1589532, 1703070, 1854454, 1986915, 2240280, 2270760, 2384298, 2628360, 2649220, 2781681, 3179064, 3406140, 3708908, 3973830, 4636135, 4768596, 5298440, 5563362, 5960745, 6812280, 7417816, 7947660, 8345043, 9272270, 9537192, 11126724, 11921490, 13908405, 15895320, 16690086, 18544540, 22253448, 23842980, 27816810, 33380172, 37089080, 41725215, 47685960, 55633620, 66760344, 83450430, 111267240, 166900860, 333801720]

約数ペア:

[(1, 333801720), (2, 166900860), (3, 111267240), (4, 83450430), (5, 66760344), (6, 55633620), (7, 47685960), (8, 41725215), (9, 37089080), (10, 33380172), (12, 27816810), (14, 23842980), (15, 22253448), (18, 18544540), (20, 16690086), (21, 15895320), (24, 13908405), (28, 11921490), (30, 11126724), (35, 9537192), (36, 9272270), (40, 8345043), (42, 7947660), (45, 7417816), (49, 6812280), (56, 5960745), (60, 5563362), (63, 5298440), (70, 4768596), (72, 4636135), (84, 3973830), (90, 3708908), (98, 3406140), (105, 3179064), (120, 2781681), (126, 2649220), (127, 2628360), (140, 2384298), (147, 2270760), (149, 2240280), (168, 1986915), (180, 1854454), (196, 1703070), (210, 1589532), (245, 1362456), (252, 1324610), (254, 1314180), (280, 1192149), (294, 1135380), (298, 1120140), (315, 1059688), (360, 927227), (381, 876120), (392, 851535), (420, 794766), (441, 756920), (447, 746760), (490, 681228), (504, 662305), (508, 657090), (588, 567690), (596, 560070), (630, 529844), (635, 525672), (735, 454152), (745, 448056), (762, 438060), (840, 397383), (882, 378460), (889, 375480), (894, 373380), (980, 340614), (1016, 328545), (1043, 320040), (1143, 292040), (1176, 283845), (1192, 280035), (1260, 264922), (1270, 262836), (1341, 248920), (1470, 227076), (1490, 224028), (1524, 219030), (1764, 189230), (1778, 187740), (1788, 186690), (1905, 175224), (1960, 170307), (2086, 160020), (2205, 151384), (2235, 149352), (2286, 146020), (2520, 132461), (2540, 131418), (2667, 125160), (2682, 124460), (2940, 113538), (2980, 112014), (3048, 109515), (3129, 106680), (3528, 94615), (3556, 93870), (3576, 93345), (3810, 87612), (4172, 80010), (4410, 75692), (4445, 75096), (4470, 74676), (4572, 73010), (5080, 65709), (5215, 64008), (5334, 62580), (5364, 62230), (5715, 58408), (5880, 56769), (5960, 56007), (6223, 53640), (6258, 53340), (6705, 49784), (7112, 46935), (7301, 45720), (7620, 43806), (8001, 41720), (8344, 40005), (8820, 37846), (8890, 37548), (8940, 37338), (9144, 36505), (9387, 35560), (10430, 32004), (10668, 31290), (10728, 31115), (11430, 29204), (12446, 26820), (12516, 26670), (13335, 25032), (13410, 24892), (14602, 22860), (15240, 21903), (15645, 21336), (16002, 20860), (17640, 18923), (17780, 18774), (17880, 18669)]