23506801920

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{291503}}^1$

素因数の和:291537

約数の個数: 216

約数和(自身を含む): 92950131456

約数和(自身を除く): 69443329536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 40320, 80640, 291503, 583006, 874509, 1166012, 1457515, 1749018, 2040521, 2332024, 2623527, 2915030, 3498036, 4081042, 4372545, 4664048, 5247054, 5830060, 6121563, 6996072, 8162084, 8745090, 9328096, 10202605, 10494108, 11660120, 12243126, 13117635, 13992144, 16324168, 17490180, 18364689, 18656192, 20405210, 20988216, 23320240, 24486252, 26235270, 27984288, 30607815, 32648336, 34980360, 36729378, 37312384, 40810420, 41976432, 46640480, 48972504, 52470540, 55968576, 61215630, 65296672, 69960720, 73458756, 74624768, 81620840, 83952864, 91823445, 93280960, 97945008, 104941080, 111937152, 122431260, 130593344, 139921440, 146917512, 163241680, 167905728, 183646890, 186561920, 195890016, 209882160, 223874304, 244862520, 261186688, 279842880, 293835024, 326483360, 335811456, 367293780, 373123840, 391780032, 419764320, 489725040, 522373376, 559685760, 587670048, 652966720, 671622912, 734587560, 783560064, 839528640, 979450080, 1119371520, 1175340096, 1305933440, 1469175120, 1567120128, 1679057280, 1958900160, 2350680192, 2611866880, 2938350240, 3358114560, 3917800320, 4701360384, 5876700480, 7835600640, 11753400960, 23506801920]

約数ペア:

[(1, 23506801920), (2, 11753400960), (3, 7835600640), (4, 5876700480), (5, 4701360384), (6, 3917800320), (7, 3358114560), (8, 2938350240), (9, 2611866880), (10, 2350680192), (12, 1958900160), (14, 1679057280), (15, 1567120128), (16, 1469175120), (18, 1305933440), (20, 1175340096), (21, 1119371520), (24, 979450080), (28, 839528640), (30, 783560064), (32, 734587560), (35, 671622912), (36, 652966720), (40, 587670048), (42, 559685760), (45, 522373376), (48, 489725040), (56, 419764320), (60, 391780032), (63, 373123840), (64, 367293780), (70, 335811456), (72, 326483360), (80, 293835024), (84, 279842880), (90, 261186688), (96, 244862520), (105, 223874304), (112, 209882160), (120, 195890016), (126, 186561920), (128, 183646890), (140, 167905728), (144, 163241680), (160, 146917512), (168, 139921440), (180, 130593344), (192, 122431260), (210, 111937152), (224, 104941080), (240, 97945008), (252, 93280960), (256, 91823445), (280, 83952864), (288, 81620840), (315, 74624768), (320, 73458756), (336, 69960720), (360, 65296672), (384, 61215630), (420, 55968576), (448, 52470540), (480, 48972504), (504, 46640480), (560, 41976432), (576, 40810420), (630, 37312384), (640, 36729378), (672, 34980360), (720, 32648336), (768, 30607815), (840, 27984288), (896, 26235270), (960, 24486252), (1008, 23320240), (1120, 20988216), (1152, 20405210), (1260, 18656192), (1280, 18364689), (1344, 17490180), (1440, 16324168), (1680, 13992144), (1792, 13117635), (1920, 12243126), (2016, 11660120), (2240, 10494108), (2304, 10202605), (2520, 9328096), (2688, 8745090), (2880, 8162084), (3360, 6996072), (3840, 6121563), (4032, 5830060), (4480, 5247054), (5040, 4664048), (5376, 4372545), (5760, 4081042), (6720, 3498036), (8064, 2915030), (8960, 2623527), (10080, 2332024), (11520, 2040521), (13440, 1749018), (16128, 1457515), (20160, 1166012), (26880, 874509), (40320, 583006), (80640, 291503)]