2017188960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{263}}^1$

素因数の和:358

約数の個数: 288

約数和(自身を含む): 6953506560

約数和(自身を除く): 4936317600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 32, 38, 40, 48, 57, 58, 60, 76, 80, 87, 95, 96, 114, 116, 120, 145, 152, 160, 174, 190, 228, 232, 240, 263, 285, 290, 304, 348, 380, 435, 456, 464, 480, 526, 551, 570, 580, 608, 696, 760, 789, 841, 870, 912, 928, 1052, 1102, 1140, 1160, 1315, 1392, 1520, 1578, 1653, 1682, 1740, 1824, 2104, 2204, 2280, 2320, 2523, 2630, 2755, 2784, 3040, 3156, 3306, 3364, 3480, 3945, 4205, 4208, 4408, 4560, 4640, 4997, 5046, 5260, 5510, 6312, 6612, 6728, 6960, 7627, 7890, 8265, 8410, 8416, 8816, 9120, 9994, 10092, 10520, 11020, 12615, 12624, 13224, 13456, 13920, 14991, 15254, 15780, 15979, 16530, 16820, 17632, 19988, 20184, 21040, 22040, 22881, 24985, 25230, 25248, 26448, 26912, 29982, 30508, 31560, 31958, 33060, 33640, 38135, 39976, 40368, 42080, 44080, 45762, 47937, 49970, 50460, 52896, 59964, 61016, 63120, 63916, 66120, 67280, 74955, 76270, 79895, 79952, 80736, 88160, 91524, 95874, 99940, 100920, 114405, 119928, 122032, 126240, 127832, 132240, 134560, 144913, 149910, 152540, 159790, 159904, 183048, 191748, 199880, 201840, 221183, 228810, 239685, 239856, 244064, 255664, 264480, 289826, 299820, 305080, 319580, 366096, 383496, 399760, 403680, 434739, 442366, 457620, 479370, 479712, 511328, 579652, 599640, 610160, 639160, 663549, 724565, 732192, 766992, 799520, 869478, 884732, 915240, 958740, 1105915, 1159304, 1199280, 1220320, 1278320, 1327098, 1449130, 1533984, 1738956, 1769464, 1830480, 1917480, 2173695, 2211830, 2318608, 2398560, 2556640, 2654196, 2898260, 3317745, 3477912, 3538928, 3660960, 3834960, 4202477, 4347390, 4423660, 4637216, 5308392, 5796520, 6635490, 6955824, 7077856, 7669920, 8404954, 8694780, 8847320, 10616784, 11593040, 12607431, 13270980, 13911648, 16809908, 17389560, 17694640, 21012385, 21233568, 23186080, 25214862, 26541960, 33619816, 34779120, 35389280, 42024770, 50429724, 53083920, 63037155, 67239632, 69558240, 84049540, 100859448, 106167840, 126074310, 134479264, 168099080, 201718896, 252148620, 336198160, 403437792, 504297240, 672396320, 1008594480, 2017188960]

約数ペア:

[(1, 2017188960), (2, 1008594480), (3, 672396320), (4, 504297240), (5, 403437792), (6, 336198160), (8, 252148620), (10, 201718896), (12, 168099080), (15, 134479264), (16, 126074310), (19, 106167840), (20, 100859448), (24, 84049540), (29, 69558240), (30, 67239632), (32, 63037155), (38, 53083920), (40, 50429724), (48, 42024770), (57, 35389280), (58, 34779120), (60, 33619816), (76, 26541960), (80, 25214862), (87, 23186080), (95, 21233568), (96, 21012385), (114, 17694640), (116, 17389560), (120, 16809908), (145, 13911648), (152, 13270980), (160, 12607431), (174, 11593040), (190, 10616784), (228, 8847320), (232, 8694780), (240, 8404954), (263, 7669920), (285, 7077856), (290, 6955824), (304, 6635490), (348, 5796520), (380, 5308392), (435, 4637216), (456, 4423660), (464, 4347390), (480, 4202477), (526, 3834960), (551, 3660960), (570, 3538928), (580, 3477912), (608, 3317745), (696, 2898260), (760, 2654196), (789, 2556640), (841, 2398560), (870, 2318608), (912, 2211830), (928, 2173695), (1052, 1917480), (1102, 1830480), (1140, 1769464), (1160, 1738956), (1315, 1533984), (1392, 1449130), (1520, 1327098), (1578, 1278320), (1653, 1220320), (1682, 1199280), (1740, 1159304), (1824, 1105915), (2104, 958740), (2204, 915240), (2280, 884732), (2320, 869478), (2523, 799520), (2630, 766992), (2755, 732192), (2784, 724565), (3040, 663549), (3156, 639160), (3306, 610160), (3364, 599640), (3480, 579652), (3945, 511328), (4205, 479712), (4208, 479370), (4408, 457620), (4560, 442366), (4640, 434739), (4997, 403680), (5046, 399760), (5260, 383496), (5510, 366096), (6312, 319580), (6612, 305080), (6728, 299820), (6960, 289826), (7627, 264480), (7890, 255664), (8265, 244064), (8410, 239856), (8416, 239685), (8816, 228810), (9120, 221183), (9994, 201840), (10092, 199880), (10520, 191748), (11020, 183048), (12615, 159904), (12624, 159790), (13224, 152540), (13456, 149910), (13920, 144913), (14991, 134560), (15254, 132240), (15780, 127832), (15979, 126240), (16530, 122032), (16820, 119928), (17632, 114405), (19988, 100920), (20184, 99940), (21040, 95874), (22040, 91524), (22881, 88160), (24985, 80736), (25230, 79952), (25248, 79895), (26448, 76270), (26912, 74955), (29982, 67280), (30508, 66120), (31560, 63916), (31958, 63120), (33060, 61016), (33640, 59964), (38135, 52896), (39976, 50460), (40368, 49970), (42080, 47937), (44080, 45762)]