193962240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:289

約数の個数: 216

約数和(自身を含む): 681571800

約数和(自身を除く): 487609560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 113, 120, 128, 144, 149, 160, 180, 192, 226, 240, 256, 288, 298, 320, 339, 360, 384, 447, 452, 480, 565, 576, 596, 640, 678, 720, 745, 768, 894, 904, 960, 1017, 1130, 1152, 1192, 1280, 1341, 1356, 1440, 1490, 1695, 1788, 1808, 1920, 2034, 2235, 2260, 2304, 2384, 2682, 2712, 2880, 2980, 3390, 3576, 3616, 3840, 4068, 4470, 4520, 4768, 5085, 5364, 5424, 5760, 5960, 6705, 6780, 7152, 7232, 8136, 8940, 9040, 9536, 10170, 10728, 10848, 11520, 11920, 13410, 13560, 14304, 14464, 16272, 16837, 17880, 18080, 19072, 20340, 21456, 21696, 23840, 26820, 27120, 28608, 28928, 32544, 33674, 35760, 36160, 38144, 40680, 42912, 43392, 47680, 50511, 53640, 54240, 57216, 65088, 67348, 71520, 72320, 81360, 84185, 85824, 86784, 95360, 101022, 107280, 108480, 114432, 130176, 134696, 143040, 144640, 151533, 162720, 168370, 171648, 190720, 202044, 214560, 216960, 252555, 260352, 269392, 286080, 303066, 325440, 336740, 343296, 404088, 429120, 433920, 505110, 538784, 572160, 606132, 650880, 673480, 757665, 808176, 858240, 1010220, 1077568, 1212264, 1301760, 1346960, 1515330, 1616352, 1716480, 2020440, 2155136, 2424528, 2693920, 3030660, 3232704, 4040880, 4310272, 4849056, 5387840, 6061320, 6465408, 8081760, 9698112, 10775680, 12122640, 12930816, 16163520, 19396224, 21551360, 24245280, 32327040, 38792448, 48490560, 64654080, 96981120, 193962240]

約数ペア:

[(1, 193962240), (2, 96981120), (3, 64654080), (4, 48490560), (5, 38792448), (6, 32327040), (8, 24245280), (9, 21551360), (10, 19396224), (12, 16163520), (15, 12930816), (16, 12122640), (18, 10775680), (20, 9698112), (24, 8081760), (30, 6465408), (32, 6061320), (36, 5387840), (40, 4849056), (45, 4310272), (48, 4040880), (60, 3232704), (64, 3030660), (72, 2693920), (80, 2424528), (90, 2155136), (96, 2020440), (113, 1716480), (120, 1616352), (128, 1515330), (144, 1346960), (149, 1301760), (160, 1212264), (180, 1077568), (192, 1010220), (226, 858240), (240, 808176), (256, 757665), (288, 673480), (298, 650880), (320, 606132), (339, 572160), (360, 538784), (384, 505110), (447, 433920), (452, 429120), (480, 404088), (565, 343296), (576, 336740), (596, 325440), (640, 303066), (678, 286080), (720, 269392), (745, 260352), (768, 252555), (894, 216960), (904, 214560), (960, 202044), (1017, 190720), (1130, 171648), (1152, 168370), (1192, 162720), (1280, 151533), (1341, 144640), (1356, 143040), (1440, 134696), (1490, 130176), (1695, 114432), (1788, 108480), (1808, 107280), (1920, 101022), (2034, 95360), (2235, 86784), (2260, 85824), (2304, 84185), (2384, 81360), (2682, 72320), (2712, 71520), (2880, 67348), (2980, 65088), (3390, 57216), (3576, 54240), (3616, 53640), (3840, 50511), (4068, 47680), (4470, 43392), (4520, 42912), (4768, 40680), (5085, 38144), (5364, 36160), (5424, 35760), (5760, 33674), (5960, 32544), (6705, 28928), (6780, 28608), (7152, 27120), (7232, 26820), (8136, 23840), (8940, 21696), (9040, 21456), (9536, 20340), (10170, 19072), (10728, 18080), (10848, 17880), (11520, 16837), (11920, 16272), (13410, 14464), (13560, 14304)]