2668835520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23761}}^1$

素因数の和:23800

約数の個数: 224

約数和(自身を含む): 10139720640

約数和(自身を除く): 7470885120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3510, 3744, 4160, 4320, 4680, 5616, 6240, 7020, 7488, 8640, 9360, 11232, 12480, 14040, 18720, 22464, 23761, 28080, 37440, 47522, 56160, 71283, 95044, 112320, 118805, 142566, 190088, 213849, 237610, 285132, 308893, 356415, 380176, 427698, 475220, 570264, 617786, 641547, 712830, 760352, 855396, 926679, 950440, 1069245, 1140528, 1235572, 1283094, 1425660, 1520704, 1544465, 1710792, 1853358, 1900880, 2138490, 2281056, 2471144, 2566188, 2780037, 2851320, 3088930, 3207735, 3421584, 3706716, 3801760, 4276980, 4562112, 4633395, 4942288, 5132376, 5560074, 5702640, 6177860, 6415470, 6843168, 7413432, 7603520, 8340111, 8553960, 9266790, 9884576, 10264752, 11120148, 11405280, 12355720, 12830940, 13686336, 13900185, 14826864, 16680222, 17107920, 18533580, 19769152, 20529504, 22240296, 22810560, 24711440, 25661880, 27800370, 29653728, 33360444, 34215840, 37067160, 41059008, 41700555, 44480592, 49422880, 51323760, 55600740, 59307456, 66720888, 68431680, 74134320, 83401110, 88961184, 98845760, 102647520, 111201480, 133441776, 148268640, 166802220, 177922368, 205295040, 222402960, 266883552, 296537280, 333604440, 444805920, 533767104, 667208880, 889611840, 1334417760, 2668835520]

約数ペア:

[(1, 2668835520), (2, 1334417760), (3, 889611840), (4, 667208880), (5, 533767104), (6, 444805920), (8, 333604440), (9, 296537280), (10, 266883552), (12, 222402960), (13, 205295040), (15, 177922368), (16, 166802220), (18, 148268640), (20, 133441776), (24, 111201480), (26, 102647520), (27, 98845760), (30, 88961184), (32, 83401110), (36, 74134320), (39, 68431680), (40, 66720888), (45, 59307456), (48, 55600740), (52, 51323760), (54, 49422880), (60, 44480592), (64, 41700555), (65, 41059008), (72, 37067160), (78, 34215840), (80, 33360444), (90, 29653728), (96, 27800370), (104, 25661880), (108, 24711440), (117, 22810560), (120, 22240296), (130, 20529504), (135, 19769152), (144, 18533580), (156, 17107920), (160, 16680222), (180, 14826864), (192, 13900185), (195, 13686336), (208, 12830940), (216, 12355720), (234, 11405280), (240, 11120148), (260, 10264752), (270, 9884576), (288, 9266790), (312, 8553960), (320, 8340111), (351, 7603520), (360, 7413432), (390, 6843168), (416, 6415470), (432, 6177860), (468, 5702640), (480, 5560074), (520, 5132376), (540, 4942288), (576, 4633395), (585, 4562112), (624, 4276980), (702, 3801760), (720, 3706716), (780, 3421584), (832, 3207735), (864, 3088930), (936, 2851320), (960, 2780037), (1040, 2566188), (1080, 2471144), (1170, 2281056), (1248, 2138490), (1404, 1900880), (1440, 1853358), (1560, 1710792), (1728, 1544465), (1755, 1520704), (1872, 1425660), (2080, 1283094), (2160, 1235572), (2340, 1140528), (2496, 1069245), (2808, 950440), (2880, 926679), (3120, 855396), (3510, 760352), (3744, 712830), (4160, 641547), (4320, 617786), (4680, 570264), (5616, 475220), (6240, 427698), (7020, 380176), (7488, 356415), (8640, 308893), (9360, 285132), (11232, 237610), (12480, 213849), (14040, 190088), (18720, 142566), (22464, 118805), (23761, 112320), (28080, 95044), (37440, 71283), (47522, 56160)]