19102083840

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{236881}}^1$

素因数の和:236915

約数の個数: 216

約数和(自身を含む): 75533142048

約数和(自身を除く): 56431058208

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, 236881, 473762, 710643, 947524, 1184405, 1421286, 1658167, 1895048, 2131929, 2368810, 2842572, 3316334, 3553215, 3790096, 4263858, 4737620, 4974501, 5685144, 6632668, 7106430, 7580192, 8290835, 8527716, 9475240, 9949002, 10659645, 11370288, 13265336, 14212860, 14923503, 15160384, 16581670, 17055432, 18950480, 19898004, 21319290, 22740576, 24872505, 26530672, 28425720, 29847006, 30320768, 33163340, 34110864, 37900960, 39796008, 42638580, 45481152, 49745010, 53061344, 56851440, 59694012, 60641536, 66326680, 68221728, 74617515, 75801920, 79592016, 85277160, 90962304, 99490020, 106122688, 113702880, 119388024, 132653360, 136443456, 149235030, 151603840, 159184032, 170554320, 181924608, 198980040, 212245376, 227405760, 238776048, 265306720, 272886912, 298470060, 303207680, 318368064, 341108640, 397960080, 424490752, 454811520, 477552096, 530613440, 545773824, 596940120, 636736128, 682217280, 795920160, 909623040, 955104192, 1061226880, 1193880240, 1273472256, 1364434560, 1591840320, 1910208384, 2122453760, 2387760480, 2728869120, 3183680640, 3820416768, 4775520960, 6367361280, 9551041920, 19102083840]

約数ペア:

[(1, 19102083840), (2, 9551041920), (3, 6367361280), (4, 4775520960), (5, 3820416768), (6, 3183680640), (7, 2728869120), (8, 2387760480), (9, 2122453760), (10, 1910208384), (12, 1591840320), (14, 1364434560), (15, 1273472256), (16, 1193880240), (18, 1061226880), (20, 955104192), (21, 909623040), (24, 795920160), (28, 682217280), (30, 636736128), (32, 596940120), (35, 545773824), (36, 530613440), (40, 477552096), (42, 454811520), (45, 424490752), (48, 397960080), (56, 341108640), (60, 318368064), (63, 303207680), (64, 298470060), (70, 272886912), (72, 265306720), (80, 238776048), (84, 227405760), (90, 212245376), (96, 198980040), (105, 181924608), (112, 170554320), (120, 159184032), (126, 151603840), (128, 149235030), (140, 136443456), (144, 132653360), (160, 119388024), (168, 113702880), (180, 106122688), (192, 99490020), (210, 90962304), (224, 85277160), (240, 79592016), (252, 75801920), (256, 74617515), (280, 68221728), (288, 66326680), (315, 60641536), (320, 59694012), (336, 56851440), (360, 53061344), (384, 49745010), (420, 45481152), (448, 42638580), (480, 39796008), (504, 37900960), (560, 34110864), (576, 33163340), (630, 30320768), (640, 29847006), (672, 28425720), (720, 26530672), (768, 24872505), (840, 22740576), (896, 21319290), (960, 19898004), (1008, 18950480), (1120, 17055432), (1152, 16581670), (1260, 15160384), (1280, 14923503), (1344, 14212860), (1440, 13265336), (1680, 11370288), (1792, 10659645), (1920, 9949002), (2016, 9475240), (2240, 8527716), (2304, 8290835), (2520, 7580192), (2688, 7106430), (2880, 6632668), (3360, 5685144), (3840, 4974501), (4032, 4737620), (4480, 4263858), (5040, 3790096), (5376, 3553215), (5760, 3316334), (6720, 2842572), (8064, 2368810), (8960, 2131929), (10080, 1895048), (11520, 1658167), (13440, 1421286), (16128, 1184405), (20160, 947524), (26880, 710643), (40320, 473762), (80640, 236881)]