15697041920

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{5801}}^1$

素因数の和:5982

約数の個数: 160

約数和(自身を含む): 43305014016

約数和(自身を除く): 27607972096

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 151, 160, 224, 256, 280, 302, 320, 448, 512, 560, 604, 640, 755, 896, 1057, 1120, 1208, 1280, 1510, 1792, 2114, 2240, 2416, 2560, 3020, 3584, 4228, 4480, 4832, 5285, 5801, 6040, 8456, 8960, 9664, 10570, 11602, 12080, 16912, 17920, 19328, 21140, 23204, 24160, 29005, 33824, 38656, 40607, 42280, 46408, 48320, 58010, 67648, 77312, 81214, 84560, 92816, 96640, 116020, 135296, 162428, 169120, 185632, 193280, 203035, 232040, 270592, 324856, 338240, 371264, 386560, 406070, 464080, 541184, 649712, 676480, 742528, 812140, 875951, 928160, 1299424, 1352960, 1485056, 1624280, 1751902, 1856320, 2598848, 2705920, 2970112, 3248560, 3503804, 3712640, 4379755, 5197696, 6131657, 6497120, 7007608, 7425280, 8759510, 10395392, 12263314, 12994240, 14015216, 14850560, 17519020, 20790784, 24526628, 25988480, 28030432, 30658285, 35038040, 49053256, 51976960, 56060864, 61316570, 70076080, 98106512, 103953920, 112121728, 122633140, 140152160, 196213024, 224243456, 245266280, 280304320, 392426048, 448486912, 490532560, 560608640, 784852096, 981065120, 1121217280, 1569704192, 1962130240, 2242434560, 3139408384, 3924260480, 7848520960, 15697041920]

約数ペア:

[(1, 15697041920), (2, 7848520960), (4, 3924260480), (5, 3139408384), (7, 2242434560), (8, 1962130240), (10, 1569704192), (14, 1121217280), (16, 981065120), (20, 784852096), (28, 560608640), (32, 490532560), (35, 448486912), (40, 392426048), (56, 280304320), (64, 245266280), (70, 224243456), (80, 196213024), (112, 140152160), (128, 122633140), (140, 112121728), (151, 103953920), (160, 98106512), (224, 70076080), (256, 61316570), (280, 56060864), (302, 51976960), (320, 49053256), (448, 35038040), (512, 30658285), (560, 28030432), (604, 25988480), (640, 24526628), (755, 20790784), (896, 17519020), (1057, 14850560), (1120, 14015216), (1208, 12994240), (1280, 12263314), (1510, 10395392), (1792, 8759510), (2114, 7425280), (2240, 7007608), (2416, 6497120), (2560, 6131657), (3020, 5197696), (3584, 4379755), (4228, 3712640), (4480, 3503804), (4832, 3248560), (5285, 2970112), (5801, 2705920), (6040, 2598848), (8456, 1856320), (8960, 1751902), (9664, 1624280), (10570, 1485056), (11602, 1352960), (12080, 1299424), (16912, 928160), (17920, 875951), (19328, 812140), (21140, 742528), (23204, 676480), (24160, 649712), (29005, 541184), (33824, 464080), (38656, 406070), (40607, 386560), (42280, 371264), (46408, 338240), (48320, 324856), (58010, 270592), (67648, 232040), (77312, 203035), (81214, 193280), (84560, 185632), (92816, 169120), (96640, 162428), (116020, 135296)]