2380985280

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{947}}^1$

素因数の和:1073

約数の個数: 280

約数和(自身を含む): 8565934608

約数和(自身を除く): 6184949328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 97, 108, 120, 135, 144, 160, 162, 180, 192, 194, 216, 240, 270, 288, 291, 320, 324, 360, 388, 405, 432, 480, 485, 540, 576, 582, 648, 720, 776, 810, 864, 873, 947, 960, 970, 1080, 1164, 1296, 1440, 1455, 1552, 1620, 1728, 1746, 1894, 1940, 2160, 2328, 2592, 2619, 2841, 2880, 2910, 3104, 3240, 3492, 3788, 3880, 4320, 4365, 4656, 4735, 5184, 5238, 5682, 5820, 6208, 6480, 6984, 7576, 7760, 7857, 8523, 8640, 8730, 9312, 9470, 10476, 11364, 11640, 12960, 13095, 13968, 14205, 15152, 15520, 15714, 17046, 17460, 18624, 18940, 20952, 22728, 23280, 25569, 25920, 26190, 27936, 28410, 30304, 31040, 31428, 34092, 34920, 37880, 39285, 41904, 42615, 45456, 46560, 51138, 52380, 55872, 56820, 60608, 62856, 68184, 69840, 75760, 76707, 78570, 83808, 85230, 90912, 91859, 93120, 102276, 104760, 113640, 125712, 127845, 136368, 139680, 151520, 153414, 157140, 167616, 170460, 181824, 183718, 204552, 209520, 227280, 251424, 255690, 272736, 275577, 279360, 303040, 306828, 314280, 340920, 367436, 383535, 409104, 419040, 454560, 459295, 502848, 511380, 545472, 551154, 613656, 628560, 681840, 734872, 767070, 818208, 826731, 838080, 909120, 918590, 1022760, 1102308, 1227312, 1257120, 1363680, 1377885, 1469744, 1534140, 1636416, 1653462, 1837180, 2045520, 2204616, 2454624, 2480193, 2514240, 2727360, 2755770, 2939488, 3068280, 3306924, 3674360, 4091040, 4133655, 4409232, 4909248, 4960386, 5511540, 5878976, 6136560, 6613848, 7348720, 7440579, 8182080, 8267310, 8818464, 9920772, 11023080, 12273120, 12400965, 13227696, 14697440, 14881158, 16534620, 17636928, 19841544, 22046160, 24546240, 24801930, 26455392, 29394880, 29762316, 33069240, 37202895, 39683088, 44092320, 49603860, 52910784, 59524632, 66138480, 74405790, 79366176, 88184640, 99207720, 119049264, 132276960, 148811580, 158732352, 198415440, 238098528, 264553920, 297623160, 396830880, 476197056, 595246320, 793661760, 1190492640, 2380985280]

約数ペア:

[(1, 2380985280), (2, 1190492640), (3, 793661760), (4, 595246320), (5, 476197056), (6, 396830880), (8, 297623160), (9, 264553920), (10, 238098528), (12, 198415440), (15, 158732352), (16, 148811580), (18, 132276960), (20, 119049264), (24, 99207720), (27, 88184640), (30, 79366176), (32, 74405790), (36, 66138480), (40, 59524632), (45, 52910784), (48, 49603860), (54, 44092320), (60, 39683088), (64, 37202895), (72, 33069240), (80, 29762316), (81, 29394880), (90, 26455392), (96, 24801930), (97, 24546240), (108, 22046160), (120, 19841544), (135, 17636928), (144, 16534620), (160, 14881158), (162, 14697440), (180, 13227696), (192, 12400965), (194, 12273120), (216, 11023080), (240, 9920772), (270, 8818464), (288, 8267310), (291, 8182080), (320, 7440579), (324, 7348720), (360, 6613848), (388, 6136560), (405, 5878976), (432, 5511540), (480, 4960386), (485, 4909248), (540, 4409232), (576, 4133655), (582, 4091040), (648, 3674360), (720, 3306924), (776, 3068280), (810, 2939488), (864, 2755770), (873, 2727360), (947, 2514240), (960, 2480193), (970, 2454624), (1080, 2204616), (1164, 2045520), (1296, 1837180), (1440, 1653462), (1455, 1636416), (1552, 1534140), (1620, 1469744), (1728, 1377885), (1746, 1363680), (1894, 1257120), (1940, 1227312), (2160, 1102308), (2328, 1022760), (2592, 918590), (2619, 909120), (2841, 838080), (2880, 826731), (2910, 818208), (3104, 767070), (3240, 734872), (3492, 681840), (3788, 628560), (3880, 613656), (4320, 551154), (4365, 545472), (4656, 511380), (4735, 502848), (5184, 459295), (5238, 454560), (5682, 419040), (5820, 409104), (6208, 383535), (6480, 367436), (6984, 340920), (7576, 314280), (7760, 306828), (7857, 303040), (8523, 279360), (8640, 275577), (8730, 272736), (9312, 255690), (9470, 251424), (10476, 227280), (11364, 209520), (11640, 204552), (12960, 183718), (13095, 181824), (13968, 170460), (14205, 167616), (15152, 157140), (15520, 153414), (15714, 151520), (17046, 139680), (17460, 136368), (18624, 127845), (18940, 125712), (20952, 113640), (22728, 104760), (23280, 102276), (25569, 93120), (25920, 91859), (26190, 90912), (27936, 85230), (28410, 83808), (30304, 78570), (31040, 76707), (31428, 75760), (34092, 69840), (34920, 68184), (37880, 62856), (39285, 60608), (41904, 56820), (42615, 55872), (45456, 52380), (46560, 51138)]