195728010240

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{1820387}}^1$

素因数の和:1820422

約数の個数: 176

約数和(自身を含む): 715456173312

約数和(自身を除く): 519728163072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4480, 5120, 5376, 6720, 7168, 7680, 8960, 10752, 13440, 15360, 17920, 21504, 26880, 35840, 53760, 107520, 1820387, 3640774, 5461161, 7281548, 9101935, 10922322, 12742709, 14563096, 18203870, 21844644, 25485418, 27305805, 29126192, 36407740, 38228127, 43689288, 50970836, 54611610, 58252384, 63713545, 72815480, 76456254, 87378576, 101941672, 109223220, 116504768, 127427090, 145630960, 152912508, 174757152, 191140635, 203883344, 218446440, 233009536, 254854180, 291261920, 305825016, 349514304, 382281270, 407766688, 436892880, 466019072, 509708360, 582523840, 611650032, 699028608, 764562540, 815533376, 873785760, 932038144, 1019416720, 1165047680, 1223300064, 1398057216, 1529125080, 1631066752, 1747571520, 1864076288, 2038833440, 2330095360, 2446600128, 2796114432, 3058250160, 3262133504, 3495143040, 4077666880, 4660190720, 4893200256, 5592228864, 6116500320, 6524267008, 6990286080, 8155333760, 9320381440, 9786400512, 12233000640, 13048534016, 13980572160, 16310667520, 19572801024, 24466001280, 27961144320, 32621335040, 39145602048, 48932002560, 65242670080, 97864005120, 195728010240]

約数ペア:

[(1, 195728010240), (2, 97864005120), (3, 65242670080), (4, 48932002560), (5, 39145602048), (6, 32621335040), (7, 27961144320), (8, 24466001280), (10, 19572801024), (12, 16310667520), (14, 13980572160), (15, 13048534016), (16, 12233000640), (20, 9786400512), (21, 9320381440), (24, 8155333760), (28, 6990286080), (30, 6524267008), (32, 6116500320), (35, 5592228864), (40, 4893200256), (42, 4660190720), (48, 4077666880), (56, 3495143040), (60, 3262133504), (64, 3058250160), (70, 2796114432), (80, 2446600128), (84, 2330095360), (96, 2038833440), (105, 1864076288), (112, 1747571520), (120, 1631066752), (128, 1529125080), (140, 1398057216), (160, 1223300064), (168, 1165047680), (192, 1019416720), (210, 932038144), (224, 873785760), (240, 815533376), (256, 764562540), (280, 699028608), (320, 611650032), (336, 582523840), (384, 509708360), (420, 466019072), (448, 436892880), (480, 407766688), (512, 382281270), (560, 349514304), (640, 305825016), (672, 291261920), (768, 254854180), (840, 233009536), (896, 218446440), (960, 203883344), (1024, 191140635), (1120, 174757152), (1280, 152912508), (1344, 145630960), (1536, 127427090), (1680, 116504768), (1792, 109223220), (1920, 101941672), (2240, 87378576), (2560, 76456254), (2688, 72815480), (3072, 63713545), (3360, 58252384), (3584, 54611610), (3840, 50970836), (4480, 43689288), (5120, 38228127), (5376, 36407740), (6720, 29126192), (7168, 27305805), (7680, 25485418), (8960, 21844644), (10752, 18203870), (13440, 14563096), (15360, 12742709), (17920, 10922322), (21504, 9101935), (26880, 7281548), (35840, 5461161), (53760, 3640774), (107520, 1820387)]