16271616240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47779}}^1$

素因数の和:47852

約数の個数: 240

約数和(自身を含む): 61000917120

約数和(自身を除く): 44729300880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 43, 44, 45, 48, 55, 60, 66, 72, 80, 86, 88, 90, 99, 110, 120, 129, 132, 144, 165, 172, 176, 180, 198, 215, 220, 240, 258, 264, 330, 344, 360, 387, 396, 430, 440, 473, 495, 516, 528, 645, 660, 688, 720, 774, 792, 860, 880, 946, 990, 1032, 1290, 1320, 1419, 1548, 1584, 1720, 1892, 1935, 1980, 2064, 2365, 2580, 2640, 2838, 3096, 3440, 3784, 3870, 3960, 4257, 4730, 5160, 5676, 6192, 7095, 7568, 7740, 7920, 8514, 9460, 10320, 11352, 14190, 15480, 17028, 18920, 21285, 22704, 28380, 30960, 34056, 37840, 42570, 47779, 56760, 68112, 85140, 95558, 113520, 143337, 170280, 191116, 238895, 286674, 340560, 382232, 430011, 477790, 525569, 573348, 716685, 764464, 860022, 955580, 1051138, 1146696, 1433370, 1576707, 1720044, 1911160, 2054497, 2102276, 2150055, 2293392, 2627845, 2866740, 3153414, 3440088, 3822320, 4108994, 4204552, 4300110, 4730121, 5255690, 5733480, 6163491, 6306828, 6880176, 7883535, 8217988, 8409104, 8600220, 9460242, 10272485, 10511380, 11466960, 12326982, 12613656, 15767070, 16435976, 17200440, 18490473, 18920484, 20544970, 21022760, 22599467, 23650605, 24653964, 25227312, 30817455, 31534140, 32871952, 34400880, 36980946, 37840968, 41089940, 42045520, 45198934, 47301210, 49307928, 61634910, 63068280, 67798401, 73961892, 75681936, 82179880, 90397868, 92452365, 94602420, 98615856, 112997335, 123269820, 126136560, 135596802, 147923784, 164359760, 180795736, 184904730, 189204840, 203395203, 225994670, 246539640, 271193604, 295847568, 338992005, 361591472, 369809460, 378409680, 406790406, 451989340, 493079280, 542387208, 677984010, 739618920, 813580812, 903978680, 1016976015, 1084774416, 1355968020, 1479237840, 1627161624, 1807957360, 2033952030, 2711936040, 3254323248, 4067904060, 5423872080, 8135808120, 16271616240]

約数ペア:

[(1, 16271616240), (2, 8135808120), (3, 5423872080), (4, 4067904060), (5, 3254323248), (6, 2711936040), (8, 2033952030), (9, 1807957360), (10, 1627161624), (11, 1479237840), (12, 1355968020), (15, 1084774416), (16, 1016976015), (18, 903978680), (20, 813580812), (22, 739618920), (24, 677984010), (30, 542387208), (33, 493079280), (36, 451989340), (40, 406790406), (43, 378409680), (44, 369809460), (45, 361591472), (48, 338992005), (55, 295847568), (60, 271193604), (66, 246539640), (72, 225994670), (80, 203395203), (86, 189204840), (88, 184904730), (90, 180795736), (99, 164359760), (110, 147923784), (120, 135596802), (129, 126136560), (132, 123269820), (144, 112997335), (165, 98615856), (172, 94602420), (176, 92452365), (180, 90397868), (198, 82179880), (215, 75681936), (220, 73961892), (240, 67798401), (258, 63068280), (264, 61634910), (330, 49307928), (344, 47301210), (360, 45198934), (387, 42045520), (396, 41089940), (430, 37840968), (440, 36980946), (473, 34400880), (495, 32871952), (516, 31534140), (528, 30817455), (645, 25227312), (660, 24653964), (688, 23650605), (720, 22599467), (774, 21022760), (792, 20544970), (860, 18920484), (880, 18490473), (946, 17200440), (990, 16435976), (1032, 15767070), (1290, 12613656), (1320, 12326982), (1419, 11466960), (1548, 10511380), (1584, 10272485), (1720, 9460242), (1892, 8600220), (1935, 8409104), (1980, 8217988), (2064, 7883535), (2365, 6880176), (2580, 6306828), (2640, 6163491), (2838, 5733480), (3096, 5255690), (3440, 4730121), (3784, 4300110), (3870, 4204552), (3960, 4108994), (4257, 3822320), (4730, 3440088), (5160, 3153414), (5676, 2866740), (6192, 2627845), (7095, 2293392), (7568, 2150055), (7740, 2102276), (7920, 2054497), (8514, 1911160), (9460, 1720044), (10320, 1576707), (11352, 1433370), (14190, 1146696), (15480, 1051138), (17028, 955580), (18920, 860022), (21285, 764464), (22704, 716685), (28380, 573348), (30960, 525569), (34056, 477790), (37840, 430011), (42570, 382232), (47779, 340560), (56760, 286674), (68112, 238895), (85140, 191116), (95558, 170280), (113520, 143337)]