1207211040

素因数分解:

$2^5\times 3^4\times 5^1\times 7^2\times {\mathrm{1901}}^1$

素因数の和:1942

約数の個数: 360

約数和(自身を含む): 4958639532

約数和(自身を除く): 3751428492

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 162, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 324, 336, 360, 378, 392, 405, 420, 432, 441, 480, 490, 504, 540, 560, 567, 588, 630, 648, 672, 720, 735, 756, 784, 810, 840, 864, 882, 945, 980, 1008, 1080, 1120, 1134, 1176, 1260, 1296, 1323, 1440, 1470, 1512, 1568, 1620, 1680, 1764, 1890, 1901, 1960, 2016, 2160, 2205, 2268, 2352, 2520, 2592, 2646, 2835, 2940, 3024, 3240, 3360, 3528, 3780, 3802, 3920, 3969, 4320, 4410, 4536, 4704, 5040, 5292, 5670, 5703, 5880, 6048, 6480, 6615, 7056, 7560, 7604, 7840, 7938, 8820, 9072, 9505, 10080, 10584, 11340, 11406, 11760, 12960, 13230, 13307, 14112, 15120, 15208, 15876, 17109, 17640, 18144, 19010, 19845, 21168, 22680, 22812, 23520, 26460, 26614, 28515, 30240, 30416, 31752, 34218, 35280, 38020, 39690, 39921, 42336, 45360, 45624, 51327, 52920, 53228, 57030, 60832, 63504, 66535, 68436, 70560, 76040, 79380, 79842, 85545, 90720, 91248, 93149, 102654, 105840, 106456, 114060, 119763, 127008, 133070, 136872, 152080, 153981, 158760, 159684, 171090, 182496, 186298, 199605, 205308, 211680, 212912, 228120, 239526, 256635, 266140, 273744, 279447, 304160, 307962, 317520, 319368, 342180, 359289, 372596, 399210, 410616, 425824, 456240, 465745, 479052, 513270, 532280, 547488, 558894, 598815, 615924, 635040, 638736, 684360, 718578, 745192, 769905, 798420, 821232, 838341, 912480, 931490, 958104, 1026540, 1064560, 1077867, 1117788, 1197630, 1231848, 1277472, 1368720, 1397235, 1437156, 1490384, 1539810, 1596840, 1642464, 1676682, 1796445, 1862980, 1916208, 2053080, 2129120, 2155734, 2235576, 2395260, 2463696, 2515023, 2737440, 2794470, 2874312, 2980768, 3079620, 3193680, 3353364, 3592890, 3725960, 3832416, 4106160, 4191705, 4311468, 4471152, 4790520, 4927392, 5030046, 5389335, 5588940, 5748624, 6159240, 6387360, 6706728, 7185780, 7451920, 7545069, 8212320, 8383410, 8622936, 8942304, 9581040, 10060092, 10778670, 11177880, 11497248, 12318480, 12575115, 13413456, 14371560, 14903840, 15090138, 16766820, 17245872, 19162080, 20120184, 21557340, 22355760, 24636960, 25150230, 26826912, 28743120, 30180276, 33533640, 34491744, 37725345, 40240368, 43114680, 44711520, 50300460, 57486240, 60360552, 67067280, 75450690, 80480736, 86229360, 100600920, 120721104, 134134560, 150901380, 172458720, 201201840, 241442208, 301802760, 402403680, 603605520, 1207211040]

約数ペア:

[(1, 1207211040), (2, 603605520), (3, 402403680), (4, 301802760), (5, 241442208), (6, 201201840), (7, 172458720), (8, 150901380), (9, 134134560), (10, 120721104), (12, 100600920), (14, 86229360), (15, 80480736), (16, 75450690), (18, 67067280), (20, 60360552), (21, 57486240), (24, 50300460), (27, 44711520), (28, 43114680), (30, 40240368), (32, 37725345), (35, 34491744), (36, 33533640), (40, 30180276), (42, 28743120), (45, 26826912), (48, 25150230), (49, 24636960), (54, 22355760), (56, 21557340), (60, 20120184), (63, 19162080), (70, 17245872), (72, 16766820), (80, 15090138), (81, 14903840), (84, 14371560), (90, 13413456), (96, 12575115), (98, 12318480), (105, 11497248), (108, 11177880), (112, 10778670), (120, 10060092), (126, 9581040), (135, 8942304), (140, 8622936), (144, 8383410), (147, 8212320), (160, 7545069), (162, 7451920), (168, 7185780), (180, 6706728), (189, 6387360), (196, 6159240), (210, 5748624), (216, 5588940), (224, 5389335), (240, 5030046), (245, 4927392), (252, 4790520), (270, 4471152), (280, 4311468), (288, 4191705), (294, 4106160), (315, 3832416), (324, 3725960), (336, 3592890), (360, 3353364), (378, 3193680), (392, 3079620), (405, 2980768), (420, 2874312), (432, 2794470), (441, 2737440), (480, 2515023), (490, 2463696), (504, 2395260), (540, 2235576), (560, 2155734), (567, 2129120), (588, 2053080), (630, 1916208), (648, 1862980), (672, 1796445), (720, 1676682), (735, 1642464), (756, 1596840), (784, 1539810), (810, 1490384), (840, 1437156), (864, 1397235), (882, 1368720), (945, 1277472), (980, 1231848), (1008, 1197630), (1080, 1117788), (1120, 1077867), (1134, 1064560), (1176, 1026540), (1260, 958104), (1296, 931490), (1323, 912480), (1440, 838341), (1470, 821232), (1512, 798420), (1568, 769905), (1620, 745192), (1680, 718578), (1764, 684360), (1890, 638736), (1901, 635040), (1960, 615924), (2016, 598815), (2160, 558894), (2205, 547488), (2268, 532280), (2352, 513270), (2520, 479052), (2592, 465745), (2646, 456240), (2835, 425824), (2940, 410616), (3024, 399210), (3240, 372596), (3360, 359289), (3528, 342180), (3780, 319368), (3802, 317520), (3920, 307962), (3969, 304160), (4320, 279447), (4410, 273744), (4536, 266140), (4704, 256635), (5040, 239526), (5292, 228120), (5670, 212912), (5703, 211680), (5880, 205308), (6048, 199605), (6480, 186298), (6615, 182496), (7056, 171090), (7560, 159684), (7604, 158760), (7840, 153981), (7938, 152080), (8820, 136872), (9072, 133070), (9505, 127008), (10080, 119763), (10584, 114060), (11340, 106456), (11406, 105840), (11760, 102654), (12960, 93149), (13230, 91248), (13307, 90720), (14112, 85545), (15120, 79842), (15208, 79380), (15876, 76040), (17109, 70560), (17640, 68436), (18144, 66535), (19010, 63504), (19845, 60832), (21168, 57030), (22680, 53228), (22812, 52920), (23520, 51327), (26460, 45624), (26614, 45360), (28515, 42336), (30240, 39921), (30416, 39690), (31752, 38020), (34218, 35280)]