2909198160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{11131}}^1$

素因数の和:11175

約数の個数: 240

約数和(自身を含む): 11015336640

約数和(自身を除く): 8106138480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 121, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 242, 264, 270, 297, 330, 360, 363, 396, 432, 440, 484, 495, 528, 540, 594, 605, 660, 720, 726, 792, 880, 968, 990, 1080, 1089, 1188, 1210, 1320, 1452, 1485, 1584, 1815, 1936, 1980, 2160, 2178, 2376, 2420, 2640, 2904, 2970, 3267, 3630, 3960, 4356, 4752, 4840, 5445, 5808, 5940, 6534, 7260, 7920, 8712, 9680, 10890, 11131, 11880, 13068, 14520, 16335, 17424, 21780, 22262, 23760, 26136, 29040, 32670, 33393, 43560, 44524, 52272, 55655, 65340, 66786, 87120, 89048, 100179, 111310, 122441, 130680, 133572, 166965, 178096, 200358, 222620, 244882, 261360, 267144, 300537, 333930, 367323, 400716, 445240, 489764, 500895, 534288, 601074, 612205, 667860, 734646, 801432, 890480, 979528, 1001790, 1101969, 1202148, 1224410, 1335720, 1346851, 1469292, 1502685, 1602864, 1836615, 1959056, 2003580, 2203938, 2404296, 2448820, 2671440, 2693702, 2938584, 3005370, 3305907, 3673230, 4007160, 4040553, 4407876, 4808592, 4897640, 5387404, 5509845, 5877168, 6010740, 6611814, 6734255, 7346460, 8014320, 8081106, 8815752, 9795280, 10774808, 11019690, 12021480, 12121659, 13223628, 13468510, 14692920, 16162212, 16529535, 17631504, 20202765, 21549616, 22039380, 24042960, 24243318, 26447256, 26937020, 29385840, 32324424, 33059070, 36364977, 40405530, 44078760, 48486636, 52894512, 53874040, 60608295, 64648848, 66118140, 72729954, 80811060, 88157520, 96973272, 107748080, 121216590, 132236280, 145459908, 161622120, 181824885, 193946544, 242433180, 264472560, 290919816, 323244240, 363649770, 484866360, 581839632, 727299540, 969732720, 1454599080, 2909198160]

約数ペア:

[(1, 2909198160), (2, 1454599080), (3, 969732720), (4, 727299540), (5, 581839632), (6, 484866360), (8, 363649770), (9, 323244240), (10, 290919816), (11, 264472560), (12, 242433180), (15, 193946544), (16, 181824885), (18, 161622120), (20, 145459908), (22, 132236280), (24, 121216590), (27, 107748080), (30, 96973272), (33, 88157520), (36, 80811060), (40, 72729954), (44, 66118140), (45, 64648848), (48, 60608295), (54, 53874040), (55, 52894512), (60, 48486636), (66, 44078760), (72, 40405530), (80, 36364977), (88, 33059070), (90, 32324424), (99, 29385840), (108, 26937020), (110, 26447256), (120, 24243318), (121, 24042960), (132, 22039380), (135, 21549616), (144, 20202765), (165, 17631504), (176, 16529535), (180, 16162212), (198, 14692920), (216, 13468510), (220, 13223628), (240, 12121659), (242, 12021480), (264, 11019690), (270, 10774808), (297, 9795280), (330, 8815752), (360, 8081106), (363, 8014320), (396, 7346460), (432, 6734255), (440, 6611814), (484, 6010740), (495, 5877168), (528, 5509845), (540, 5387404), (594, 4897640), (605, 4808592), (660, 4407876), (720, 4040553), (726, 4007160), (792, 3673230), (880, 3305907), (968, 3005370), (990, 2938584), (1080, 2693702), (1089, 2671440), (1188, 2448820), (1210, 2404296), (1320, 2203938), (1452, 2003580), (1485, 1959056), (1584, 1836615), (1815, 1602864), (1936, 1502685), (1980, 1469292), (2160, 1346851), (2178, 1335720), (2376, 1224410), (2420, 1202148), (2640, 1101969), (2904, 1001790), (2970, 979528), (3267, 890480), (3630, 801432), (3960, 734646), (4356, 667860), (4752, 612205), (4840, 601074), (5445, 534288), (5808, 500895), (5940, 489764), (6534, 445240), (7260, 400716), (7920, 367323), (8712, 333930), (9680, 300537), (10890, 267144), (11131, 261360), (11880, 244882), (13068, 222620), (14520, 200358), (16335, 178096), (17424, 166965), (21780, 133572), (22262, 130680), (23760, 122441), (26136, 111310), (29040, 100179), (32670, 89048), (33393, 87120), (43560, 66786), (44524, 65340), (52272, 55655)]