18752720640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1879}}^1$

素因数の和:2039

約数の個数: 288

約数和(自身を含む): 63082091520

約数和(自身を除く): 44329370880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 113, 115, 120, 128, 138, 160, 184, 192, 226, 230, 240, 256, 276, 320, 339, 345, 368, 384, 452, 460, 480, 552, 565, 640, 678, 690, 736, 768, 904, 920, 960, 1104, 1130, 1280, 1356, 1380, 1472, 1695, 1808, 1840, 1879, 1920, 2208, 2260, 2599, 2712, 2760, 2944, 3390, 3616, 3680, 3758, 3840, 4416, 4520, 5198, 5424, 5520, 5637, 5888, 6780, 7232, 7360, 7516, 7797, 8832, 9040, 9395, 10396, 10848, 11040, 11274, 12995, 13560, 14464, 14720, 15032, 15594, 17664, 18080, 18790, 20792, 21696, 22080, 22548, 25990, 27120, 28185, 28928, 29440, 30064, 31188, 36160, 37580, 38985, 41584, 43217, 43392, 44160, 45096, 51980, 54240, 56370, 60128, 62376, 72320, 75160, 77970, 83168, 86434, 86784, 88320, 90192, 103960, 108480, 112740, 120256, 124752, 129651, 144640, 150320, 155940, 166336, 172868, 180384, 207920, 212327, 216085, 216960, 225480, 240512, 249504, 259302, 300640, 311880, 332672, 345736, 360768, 415840, 424654, 432170, 433920, 450960, 481024, 499008, 518604, 601280, 623760, 636981, 648255, 665344, 691472, 721536, 831680, 849308, 864340, 901920, 998016, 1037208, 1061635, 1202560, 1247520, 1273962, 1296510, 1382944, 1443072, 1663360, 1698616, 1728680, 1803840, 1996032, 2074416, 2123270, 2405120, 2495040, 2547924, 2593020, 2765888, 3184905, 3326720, 3397232, 3457360, 3607680, 4148832, 4246540, 4883521, 4990080, 5095848, 5186040, 5531776, 6369810, 6794464, 6914720, 7215360, 8297664, 8493080, 9767042, 9980160, 10191696, 10372080, 11063552, 12739620, 13588928, 13829440, 14650563, 16595328, 16986160, 19534084, 20383392, 20744160, 24417605, 25479240, 27177856, 27658880, 29301126, 33190656, 33972320, 39068168, 40766784, 41488320, 48835210, 50958480, 54355712, 55317760, 58602252, 67944640, 73252815, 78136336, 81533568, 82976640, 97670420, 101916960, 117204504, 135889280, 146505630, 156272672, 163067136, 165953280, 195340840, 203833920, 234409008, 271778560, 293011260, 312545344, 390681680, 407667840, 468818016, 586022520, 625090688, 781363360, 815335680, 937636032, 1172045040, 1250181376, 1562726720, 1875272064, 2344090080, 3125453440, 3750544128, 4688180160, 6250906880, 9376360320, 18752720640]

約数ペア:

[(1, 18752720640), (2, 9376360320), (3, 6250906880), (4, 4688180160), (5, 3750544128), (6, 3125453440), (8, 2344090080), (10, 1875272064), (12, 1562726720), (15, 1250181376), (16, 1172045040), (20, 937636032), (23, 815335680), (24, 781363360), (30, 625090688), (32, 586022520), (40, 468818016), (46, 407667840), (48, 390681680), (60, 312545344), (64, 293011260), (69, 271778560), (80, 234409008), (92, 203833920), (96, 195340840), (113, 165953280), (115, 163067136), (120, 156272672), (128, 146505630), (138, 135889280), (160, 117204504), (184, 101916960), (192, 97670420), (226, 82976640), (230, 81533568), (240, 78136336), (256, 73252815), (276, 67944640), (320, 58602252), (339, 55317760), (345, 54355712), (368, 50958480), (384, 48835210), (452, 41488320), (460, 40766784), (480, 39068168), (552, 33972320), (565, 33190656), (640, 29301126), (678, 27658880), (690, 27177856), (736, 25479240), (768, 24417605), (904, 20744160), (920, 20383392), (960, 19534084), (1104, 16986160), (1130, 16595328), (1280, 14650563), (1356, 13829440), (1380, 13588928), (1472, 12739620), (1695, 11063552), (1808, 10372080), (1840, 10191696), (1879, 9980160), (1920, 9767042), (2208, 8493080), (2260, 8297664), (2599, 7215360), (2712, 6914720), (2760, 6794464), (2944, 6369810), (3390, 5531776), (3616, 5186040), (3680, 5095848), (3758, 4990080), (3840, 4883521), (4416, 4246540), (4520, 4148832), (5198, 3607680), (5424, 3457360), (5520, 3397232), (5637, 3326720), (5888, 3184905), (6780, 2765888), (7232, 2593020), (7360, 2547924), (7516, 2495040), (7797, 2405120), (8832, 2123270), (9040, 2074416), (9395, 1996032), (10396, 1803840), (10848, 1728680), (11040, 1698616), (11274, 1663360), (12995, 1443072), (13560, 1382944), (14464, 1296510), (14720, 1273962), (15032, 1247520), (15594, 1202560), (17664, 1061635), (18080, 1037208), (18790, 998016), (20792, 901920), (21696, 864340), (22080, 849308), (22548, 831680), (25990, 721536), (27120, 691472), (28185, 665344), (28928, 648255), (29440, 636981), (30064, 623760), (31188, 601280), (36160, 518604), (37580, 499008), (38985, 481024), (41584, 450960), (43217, 433920), (43392, 432170), (44160, 424654), (45096, 415840), (51980, 360768), (54240, 345736), (56370, 332672), (60128, 311880), (62376, 300640), (72320, 259302), (75160, 249504), (77970, 240512), (83168, 225480), (86434, 216960), (86784, 216085), (88320, 212327), (90192, 207920), (103960, 180384), (108480, 172868), (112740, 166336), (120256, 155940), (124752, 150320), (129651, 144640)]