6691999680

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15187}}^1$

素因数の和:15233

約数の個数: 280

約数和(自身を含む): 25206551568

約数和(自身を除く): 18514551888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 324, 340, 360, 405, 408, 432, 459, 480, 510, 540, 544, 576, 612, 648, 680, 720, 765, 810, 816, 864, 918, 960, 1020, 1080, 1088, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1728, 1836, 2040, 2160, 2295, 2448, 2592, 2720, 2754, 2880, 3060, 3240, 3264, 3672, 4080, 4320, 4590, 4896, 5184, 5440, 5508, 6120, 6480, 6885, 7344, 8160, 8640, 9180, 9792, 11016, 12240, 12960, 13770, 14688, 15187, 16320, 18360, 22032, 24480, 25920, 27540, 29376, 30374, 36720, 44064, 45561, 48960, 55080, 60748, 73440, 75935, 88128, 91122, 110160, 121496, 136683, 146880, 151870, 182244, 220320, 227805, 242992, 258179, 273366, 303740, 364488, 410049, 440640, 455610, 485984, 516358, 546732, 607480, 683415, 728976, 774537, 820098, 911220, 971968, 1032716, 1093464, 1214960, 1230147, 1290895, 1366830, 1457952, 1549074, 1640196, 1822440, 2050245, 2065432, 2186928, 2323611, 2429920, 2460294, 2581790, 2733660, 2915904, 3098148, 3280392, 3644880, 3872685, 4100490, 4130864, 4373856, 4647222, 4859840, 4920588, 5163580, 5467320, 6150735, 6196296, 6560784, 6970833, 7289760, 7745370, 8200980, 8261728, 8747712, 9294444, 9841176, 10327160, 10934640, 11618055, 12301470, 12392592, 13121568, 13941666, 14579520, 15490740, 16401960, 16523456, 18588888, 19682352, 20654320, 20912499, 21869280, 23236110, 24602940, 24785184, 26243136, 27883332, 30981480, 32803920, 34854165, 37177776, 39364704, 41308640, 41824998, 43738560, 46472220, 49205880, 49570368, 55766664, 61962960, 65607840, 69708330, 74355552, 78729408, 82617280, 83649996, 92944440, 98411760, 104562495, 111533328, 123925920, 131215680, 139416660, 148711104, 167299992, 185888880, 196823520, 209124990, 223066656, 247851840, 278833320, 334599984, 371777760, 393647040, 418249980, 446133312, 557666640, 669199968, 743555520, 836499960, 1115333280, 1338399936, 1672999920, 2230666560, 3345999840, 6691999680]

約数ペア:

[(1, 6691999680), (2, 3345999840), (3, 2230666560), (4, 1672999920), (5, 1338399936), (6, 1115333280), (8, 836499960), (9, 743555520), (10, 669199968), (12, 557666640), (15, 446133312), (16, 418249980), (17, 393647040), (18, 371777760), (20, 334599984), (24, 278833320), (27, 247851840), (30, 223066656), (32, 209124990), (34, 196823520), (36, 185888880), (40, 167299992), (45, 148711104), (48, 139416660), (51, 131215680), (54, 123925920), (60, 111533328), (64, 104562495), (68, 98411760), (72, 92944440), (80, 83649996), (81, 82617280), (85, 78729408), (90, 74355552), (96, 69708330), (102, 65607840), (108, 61962960), (120, 55766664), (135, 49570368), (136, 49205880), (144, 46472220), (153, 43738560), (160, 41824998), (162, 41308640), (170, 39364704), (180, 37177776), (192, 34854165), (204, 32803920), (216, 30981480), (240, 27883332), (255, 26243136), (270, 24785184), (272, 24602940), (288, 23236110), (306, 21869280), (320, 20912499), (324, 20654320), (340, 19682352), (360, 18588888), (405, 16523456), (408, 16401960), (432, 15490740), (459, 14579520), (480, 13941666), (510, 13121568), (540, 12392592), (544, 12301470), (576, 11618055), (612, 10934640), (648, 10327160), (680, 9841176), (720, 9294444), (765, 8747712), (810, 8261728), (816, 8200980), (864, 7745370), (918, 7289760), (960, 6970833), (1020, 6560784), (1080, 6196296), (1088, 6150735), (1224, 5467320), (1296, 5163580), (1360, 4920588), (1377, 4859840), (1440, 4647222), (1530, 4373856), (1620, 4130864), (1632, 4100490), (1728, 3872685), (1836, 3644880), (2040, 3280392), (2160, 3098148), (2295, 2915904), (2448, 2733660), (2592, 2581790), (2720, 2460294), (2754, 2429920), (2880, 2323611), (3060, 2186928), (3240, 2065432), (3264, 2050245), (3672, 1822440), (4080, 1640196), (4320, 1549074), (4590, 1457952), (4896, 1366830), (5184, 1290895), (5440, 1230147), (5508, 1214960), (6120, 1093464), (6480, 1032716), (6885, 971968), (7344, 911220), (8160, 820098), (8640, 774537), (9180, 728976), (9792, 683415), (11016, 607480), (12240, 546732), (12960, 516358), (13770, 485984), (14688, 455610), (15187, 440640), (16320, 410049), (18360, 364488), (22032, 303740), (24480, 273366), (25920, 258179), (27540, 242992), (29376, 227805), (30374, 220320), (36720, 182244), (44064, 151870), (45561, 146880), (48960, 136683), (55080, 121496), (60748, 110160), (73440, 91122), (75935, 88128)]