2390455680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73237}}^1$

素因数の和:73276

約数の個数: 128

約数和(自身を含む): 8067898080

約数和(自身を除く): 5677442400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 16320, 32640, 73237, 146474, 219711, 292948, 366185, 439422, 585896, 732370, 878844, 1098555, 1171792, 1245029, 1464740, 1757688, 2197110, 2343584, 2490058, 2929480, 3515376, 3735087, 4394220, 4687168, 4980116, 5858960, 6225145, 7030752, 7470174, 8788440, 9374336, 9960232, 11717920, 12450290, 14061504, 14940348, 17576880, 18675435, 19920464, 23435840, 24900580, 28123008, 29880696, 35153760, 37350870, 39840928, 46871680, 49801160, 59761392, 70307520, 74701740, 79681856, 99602320, 119522784, 140615040, 149403480, 159363712, 199204640, 239045568, 298806960, 398409280, 478091136, 597613920, 796818560, 1195227840, 2390455680]

約数ペア:

[(1, 2390455680), (2, 1195227840), (3, 796818560), (4, 597613920), (5, 478091136), (6, 398409280), (8, 298806960), (10, 239045568), (12, 199204640), (15, 159363712), (16, 149403480), (17, 140615040), (20, 119522784), (24, 99602320), (30, 79681856), (32, 74701740), (34, 70307520), (40, 59761392), (48, 49801160), (51, 46871680), (60, 39840928), (64, 37350870), (68, 35153760), (80, 29880696), (85, 28123008), (96, 24900580), (102, 23435840), (120, 19920464), (128, 18675435), (136, 17576880), (160, 14940348), (170, 14061504), (192, 12450290), (204, 11717920), (240, 9960232), (255, 9374336), (272, 8788440), (320, 7470174), (340, 7030752), (384, 6225145), (408, 5858960), (480, 4980116), (510, 4687168), (544, 4394220), (640, 3735087), (680, 3515376), (816, 2929480), (960, 2490058), (1020, 2343584), (1088, 2197110), (1360, 1757688), (1632, 1464740), (1920, 1245029), (2040, 1171792), (2176, 1098555), (2720, 878844), (3264, 732370), (4080, 585896), (5440, 439422), (6528, 366185), (8160, 292948), (10880, 219711), (16320, 146474), (32640, 73237)]