210946320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:790

約数の個数: 240

約数和(自身を含む): 788616192

約数和(自身を除く): 577669872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 104, 117, 120, 124, 130, 144, 155, 156, 180, 186, 195, 208, 234, 240, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 496, 520, 558, 585, 620, 624, 720, 727, 744, 780, 806, 930, 936, 1040, 1116, 1170, 1209, 1240, 1395, 1454, 1488, 1560, 1612, 1860, 1872, 2015, 2181, 2232, 2340, 2418, 2480, 2790, 2908, 3120, 3224, 3627, 3635, 3720, 4030, 4362, 4464, 4680, 4836, 5580, 5816, 6045, 6448, 6543, 7254, 7270, 7440, 8060, 8724, 9360, 9451, 9672, 10905, 11160, 11632, 12090, 13086, 14508, 14540, 16120, 17448, 18135, 18902, 19344, 21810, 22320, 22537, 24180, 26172, 28353, 29016, 29080, 32240, 32715, 34896, 36270, 37804, 43620, 45074, 47255, 48360, 52344, 56706, 58032, 58160, 65430, 67611, 72540, 75608, 85059, 87240, 90148, 94510, 96720, 104688, 112685, 113412, 130860, 135222, 141765, 145080, 151216, 170118, 174480, 180296, 189020, 202833, 225370, 226824, 261720, 270444, 283530, 290160, 292981, 338055, 340236, 360592, 378040, 405666, 425295, 450740, 453648, 523440, 540888, 567060, 585962, 676110, 680472, 756080, 811332, 850590, 878943, 901480, 1014165, 1081776, 1134120, 1171924, 1352220, 1360944, 1464905, 1622664, 1701180, 1757886, 1802960, 2028330, 2268240, 2343848, 2636829, 2704440, 2929810, 3245328, 3402360, 3515772, 4056660, 4394715, 4687696, 5273658, 5408880, 5859620, 6804720, 7031544, 8113320, 8789430, 10547316, 11719240, 13184145, 14063088, 16226640, 17578860, 21094632, 23438480, 26368290, 35157720, 42189264, 52736580, 70315440, 105473160, 210946320]

約数ペア:

[(1, 210946320), (2, 105473160), (3, 70315440), (4, 52736580), (5, 42189264), (6, 35157720), (8, 26368290), (9, 23438480), (10, 21094632), (12, 17578860), (13, 16226640), (15, 14063088), (16, 13184145), (18, 11719240), (20, 10547316), (24, 8789430), (26, 8113320), (30, 7031544), (31, 6804720), (36, 5859620), (39, 5408880), (40, 5273658), (45, 4687696), (48, 4394715), (52, 4056660), (60, 3515772), (62, 3402360), (65, 3245328), (72, 2929810), (78, 2704440), (80, 2636829), (90, 2343848), (93, 2268240), (104, 2028330), (117, 1802960), (120, 1757886), (124, 1701180), (130, 1622664), (144, 1464905), (155, 1360944), (156, 1352220), (180, 1171924), (186, 1134120), (195, 1081776), (208, 1014165), (234, 901480), (240, 878943), (248, 850590), (260, 811332), (279, 756080), (310, 680472), (312, 676110), (360, 585962), (372, 567060), (390, 540888), (403, 523440), (465, 453648), (468, 450740), (496, 425295), (520, 405666), (558, 378040), (585, 360592), (620, 340236), (624, 338055), (720, 292981), (727, 290160), (744, 283530), (780, 270444), (806, 261720), (930, 226824), (936, 225370), (1040, 202833), (1116, 189020), (1170, 180296), (1209, 174480), (1240, 170118), (1395, 151216), (1454, 145080), (1488, 141765), (1560, 135222), (1612, 130860), (1860, 113412), (1872, 112685), (2015, 104688), (2181, 96720), (2232, 94510), (2340, 90148), (2418, 87240), (2480, 85059), (2790, 75608), (2908, 72540), (3120, 67611), (3224, 65430), (3627, 58160), (3635, 58032), (3720, 56706), (4030, 52344), (4362, 48360), (4464, 47255), (4680, 45074), (4836, 43620), (5580, 37804), (5816, 36270), (6045, 34896), (6448, 32715), (6543, 32240), (7254, 29080), (7270, 29016), (7440, 28353), (8060, 26172), (8724, 24180), (9360, 22537), (9451, 22320), (9672, 21810), (10905, 19344), (11160, 18902), (11632, 18135), (12090, 17448), (13086, 16120), (14508, 14540)]