23920390800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{971}}^1\times {\mathrm{2281}}^1$

素因数の和:3279

約数の個数: 240

約数和(自身を含む): 85263917760

約数和(自身を除く): 61343526960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 971, 1080, 1200, 1350, 1800, 1942, 2160, 2281, 2700, 2913, 3600, 3884, 4562, 4855, 5400, 5826, 6843, 7768, 8739, 9124, 9710, 10800, 11405, 11652, 13686, 14565, 15536, 17478, 18248, 19420, 20529, 22810, 23304, 24275, 26217, 27372, 29130, 34215, 34956, 36496, 38840, 41058, 43695, 45620, 46608, 48550, 52434, 54744, 57025, 58260, 61587, 68430, 69912, 72825, 77680, 82116, 87390, 91240, 97100, 102645, 104868, 109488, 114050, 116520, 123174, 131085, 136860, 139824, 145650, 164232, 171075, 174780, 182480, 194200, 205290, 209736, 218475, 228100, 233040, 246348, 262170, 273720, 291300, 307935, 328464, 342150, 349560, 388400, 410580, 419472, 436950, 456200, 492696, 513225, 524340, 547440, 582600, 615870, 655425, 684300, 699120, 821160, 873900, 912400, 985392, 1026450, 1048680, 1165200, 1231740, 1310850, 1368600, 1539675, 1642320, 1747800, 2052900, 2097360, 2214851, 2463480, 2621700, 2737200, 3079350, 3495600, 4105800, 4429702, 4926960, 5243400, 6158700, 6644553, 8211600, 8859404, 10486800, 11074255, 12317400, 13289106, 17718808, 19933659, 22148510, 24634800, 26578212, 33222765, 35437616, 39867318, 44297020, 53156424, 55371275, 59800977, 66445530, 79734636, 88594040, 99668295, 106312848, 110742550, 119601954, 132891060, 159469272, 166113825, 177188080, 199336590, 221485100, 239203908, 265782120, 299004885, 318938544, 332227650, 398673180, 442970200, 478407816, 498341475, 531564240, 598009770, 664455300, 797346360, 885940400, 956815632, 996682950, 1196019540, 1328910600, 1495024425, 1594692720, 1993365900, 2392039080, 2657821200, 2990048850, 3986731800, 4784078160, 5980097700, 7973463600, 11960195400, 23920390800]

約数ペア:

[(1, 23920390800), (2, 11960195400), (3, 7973463600), (4, 5980097700), (5, 4784078160), (6, 3986731800), (8, 2990048850), (9, 2657821200), (10, 2392039080), (12, 1993365900), (15, 1594692720), (16, 1495024425), (18, 1328910600), (20, 1196019540), (24, 996682950), (25, 956815632), (27, 885940400), (30, 797346360), (36, 664455300), (40, 598009770), (45, 531564240), (48, 498341475), (50, 478407816), (54, 442970200), (60, 398673180), (72, 332227650), (75, 318938544), (80, 299004885), (90, 265782120), (100, 239203908), (108, 221485100), (120, 199336590), (135, 177188080), (144, 166113825), (150, 159469272), (180, 132891060), (200, 119601954), (216, 110742550), (225, 106312848), (240, 99668295), (270, 88594040), (300, 79734636), (360, 66445530), (400, 59800977), (432, 55371275), (450, 53156424), (540, 44297020), (600, 39867318), (675, 35437616), (720, 33222765), (900, 26578212), (971, 24634800), (1080, 22148510), (1200, 19933659), (1350, 17718808), (1800, 13289106), (1942, 12317400), (2160, 11074255), (2281, 10486800), (2700, 8859404), (2913, 8211600), (3600, 6644553), (3884, 6158700), (4562, 5243400), (4855, 4926960), (5400, 4429702), (5826, 4105800), (6843, 3495600), (7768, 3079350), (8739, 2737200), (9124, 2621700), (9710, 2463480), (10800, 2214851), (11405, 2097360), (11652, 2052900), (13686, 1747800), (14565, 1642320), (15536, 1539675), (17478, 1368600), (18248, 1310850), (19420, 1231740), (20529, 1165200), (22810, 1048680), (23304, 1026450), (24275, 985392), (26217, 912400), (27372, 873900), (29130, 821160), (34215, 699120), (34956, 684300), (36496, 655425), (38840, 615870), (41058, 582600), (43695, 547440), (45620, 524340), (46608, 513225), (48550, 492696), (52434, 456200), (54744, 436950), (57025, 419472), (58260, 410580), (61587, 388400), (68430, 349560), (69912, 342150), (72825, 328464), (77680, 307935), (82116, 291300), (87390, 273720), (91240, 262170), (97100, 246348), (102645, 233040), (104868, 228100), (109488, 218475), (114050, 209736), (116520, 205290), (123174, 194200), (131085, 182480), (136860, 174780), (139824, 171075), (145650, 164232)]