18179212320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{14461}}^1$

素因数の和:14585

約数の個数: 240

約数和(自身を含む): 64823369688

約数和(自身を除く): 46644157368

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, 72, 80, 81, 90, 96, 97, 108, 120, 135, 144, 160, 162, 180, 194, 216, 240, 270, 288, 291, 324, 360, 388, 405, 432, 480, 485, 540, 582, 648, 720, 776, 810, 864, 873, 970, 1080, 1164, 1296, 1440, 1455, 1552, 1620, 1746, 1940, 2160, 2328, 2592, 2619, 2910, 3104, 3240, 3492, 3880, 4320, 4365, 4656, 5238, 5820, 6480, 6984, 7760, 7857, 8730, 9312, 10476, 11640, 12960, 13095, 13968, 14461, 15520, 15714, 17460, 20952, 23280, 26190, 27936, 28922, 31428, 34920, 39285, 41904, 43383, 46560, 52380, 57844, 62856, 69840, 72305, 78570, 83808, 86766, 104760, 115688, 125712, 130149, 139680, 144610, 157140, 173532, 209520, 216915, 231376, 251424, 260298, 289220, 314280, 347064, 390447, 419040, 433830, 462752, 520596, 578440, 628560, 650745, 694128, 780894, 867660, 1041192, 1156880, 1171341, 1257120, 1301490, 1388256, 1402717, 1561788, 1735320, 1952235, 2082384, 2313760, 2342682, 2602980, 2805434, 3123576, 3470640, 3904470, 4164768, 4208151, 4685364, 5205960, 5610868, 5856705, 6247152, 6941280, 7013585, 7808940, 8416302, 9370728, 10411920, 11221736, 11713410, 12494304, 12624453, 14027170, 15617880, 16832604, 18741456, 20823840, 21040755, 22443472, 23426820, 25248906, 28054340, 31235760, 33665208, 37482912, 37873359, 42081510, 44886944, 46853640, 50497812, 56108680, 62471520, 63122265, 67330416, 75746718, 84163020, 93707280, 100995624, 112217360, 113620077, 126244530, 134660832, 151493436, 168326040, 187414560, 189366795, 201991248, 224434720, 227240154, 252489060, 302986872, 336652080, 378733590, 403982496, 454480308, 504978120, 568100385, 605973744, 673304160, 757467180, 908960616, 1009956240, 1136200770, 1211947488, 1514934360, 1817921232, 2019912480, 2272401540, 3029868720, 3635842464, 4544803080, 6059737440, 9089606160, 18179212320]

約数ペア:

[(1, 18179212320), (2, 9089606160), (3, 6059737440), (4, 4544803080), (5, 3635842464), (6, 3029868720), (8, 2272401540), (9, 2019912480), (10, 1817921232), (12, 1514934360), (15, 1211947488), (16, 1136200770), (18, 1009956240), (20, 908960616), (24, 757467180), (27, 673304160), (30, 605973744), (32, 568100385), (36, 504978120), (40, 454480308), (45, 403982496), (48, 378733590), (54, 336652080), (60, 302986872), (72, 252489060), (80, 227240154), (81, 224434720), (90, 201991248), (96, 189366795), (97, 187414560), (108, 168326040), (120, 151493436), (135, 134660832), (144, 126244530), (160, 113620077), (162, 112217360), (180, 100995624), (194, 93707280), (216, 84163020), (240, 75746718), (270, 67330416), (288, 63122265), (291, 62471520), (324, 56108680), (360, 50497812), (388, 46853640), (405, 44886944), (432, 42081510), (480, 37873359), (485, 37482912), (540, 33665208), (582, 31235760), (648, 28054340), (720, 25248906), (776, 23426820), (810, 22443472), (864, 21040755), (873, 20823840), (970, 18741456), (1080, 16832604), (1164, 15617880), (1296, 14027170), (1440, 12624453), (1455, 12494304), (1552, 11713410), (1620, 11221736), (1746, 10411920), (1940, 9370728), (2160, 8416302), (2328, 7808940), (2592, 7013585), (2619, 6941280), (2910, 6247152), (3104, 5856705), (3240, 5610868), (3492, 5205960), (3880, 4685364), (4320, 4208151), (4365, 4164768), (4656, 3904470), (5238, 3470640), (5820, 3123576), (6480, 2805434), (6984, 2602980), (7760, 2342682), (7857, 2313760), (8730, 2082384), (9312, 1952235), (10476, 1735320), (11640, 1561788), (12960, 1402717), (13095, 1388256), (13968, 1301490), (14461, 1257120), (15520, 1171341), (15714, 1156880), (17460, 1041192), (20952, 867660), (23280, 780894), (26190, 694128), (27936, 650745), (28922, 628560), (31428, 578440), (34920, 520596), (39285, 462752), (41904, 433830), (43383, 419040), (46560, 390447), (52380, 347064), (57844, 314280), (62856, 289220), (69840, 260298), (72305, 251424), (78570, 231376), (83808, 216915), (86766, 209520), (104760, 173532), (115688, 157140), (125712, 144610), (130149, 139680)]