9749573760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{8893}}^1$

素因数の和:9486

約数の個数: 128

約数和(自身を含む): 31134692160

約数和(自身を除く): 21385118400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 571, 640, 960, 1142, 1713, 1920, 2284, 2855, 3426, 4568, 5710, 6852, 8565, 8893, 9136, 11420, 13704, 17130, 17786, 18272, 22840, 26679, 27408, 34260, 35572, 36544, 44465, 45680, 53358, 54816, 68520, 71144, 73088, 88930, 91360, 106716, 109632, 133395, 137040, 142288, 177860, 182720, 213432, 219264, 266790, 274080, 284576, 355720, 365440, 426864, 533580, 548160, 569152, 711440, 853728, 1067160, 1096320, 1138304, 1422880, 1707456, 2134320, 2845760, 3414912, 4268640, 5077903, 5691520, 8537280, 10155806, 15233709, 17074560, 20311612, 25389515, 30467418, 40623224, 50779030, 60934836, 76168545, 81246448, 101558060, 121869672, 152337090, 162492896, 203116120, 243739344, 304674180, 324985792, 406232240, 487478688, 609348360, 649971584, 812464480, 974957376, 1218696720, 1624928960, 1949914752, 2437393440, 3249857920, 4874786880, 9749573760]

約数ペア:

[(1, 9749573760), (2, 4874786880), (3, 3249857920), (4, 2437393440), (5, 1949914752), (6, 1624928960), (8, 1218696720), (10, 974957376), (12, 812464480), (15, 649971584), (16, 609348360), (20, 487478688), (24, 406232240), (30, 324985792), (32, 304674180), (40, 243739344), (48, 203116120), (60, 162492896), (64, 152337090), (80, 121869672), (96, 101558060), (120, 81246448), (128, 76168545), (160, 60934836), (192, 50779030), (240, 40623224), (320, 30467418), (384, 25389515), (480, 20311612), (571, 17074560), (640, 15233709), (960, 10155806), (1142, 8537280), (1713, 5691520), (1920, 5077903), (2284, 4268640), (2855, 3414912), (3426, 2845760), (4568, 2134320), (5710, 1707456), (6852, 1422880), (8565, 1138304), (8893, 1096320), (9136, 1067160), (11420, 853728), (13704, 711440), (17130, 569152), (17786, 548160), (18272, 533580), (22840, 426864), (26679, 365440), (27408, 355720), (34260, 284576), (35572, 274080), (36544, 266790), (44465, 219264), (45680, 213432), (53358, 182720), (54816, 177860), (68520, 142288), (71144, 137040), (73088, 133395), (88930, 109632), (91360, 106716)]