27786696960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{1657}}^1$

素因数の和:2089

約数の個数: 288

約数和(自身を含む): 97113808512

約数和(自身を除く): 69327111552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 397, 440, 480, 528, 640, 660, 704, 768, 794, 880, 960, 1056, 1191, 1280, 1320, 1408, 1588, 1657, 1760, 1920, 1985, 2112, 2382, 2640, 2816, 3176, 3314, 3520, 3840, 3970, 4224, 4367, 4764, 4971, 5280, 5955, 6352, 6628, 7040, 7940, 8285, 8448, 8734, 9528, 9942, 10560, 11910, 12704, 13101, 13256, 14080, 15880, 16570, 17468, 18227, 19056, 19884, 21120, 21835, 23820, 24855, 25408, 26202, 26512, 31760, 33140, 34936, 36454, 38112, 39768, 42240, 43670, 47640, 49710, 50816, 52404, 53024, 54681, 63520, 65505, 66280, 69872, 72908, 76224, 79536, 87340, 91135, 95280, 99420, 101632, 104808, 106048, 109362, 127040, 131010, 132560, 139744, 145816, 152448, 159072, 174680, 182270, 190560, 198840, 209616, 212096, 218724, 254080, 262020, 265120, 273405, 279488, 291632, 304896, 318144, 349360, 364540, 381120, 397680, 419232, 424192, 437448, 508160, 524040, 530240, 546810, 558976, 583264, 636288, 657829, 698720, 729080, 762240, 795360, 838464, 874896, 1048080, 1060480, 1093620, 1117952, 1166528, 1272576, 1315658, 1397440, 1458160, 1524480, 1590720, 1676928, 1749792, 1973487, 2096160, 2120960, 2187240, 2333056, 2631316, 2794880, 2916320, 3181440, 3289145, 3353856, 3499584, 3946974, 4192320, 4374480, 4666112, 5262632, 5589760, 5832640, 6362880, 6578290, 6999168, 7236119, 7893948, 8384640, 8748960, 9867435, 10525264, 11665280, 13156580, 13998336, 14472238, 15787896, 16769280, 17497920, 19734870, 21050528, 21708357, 23330560, 26313160, 28944476, 31575792, 34995840, 36180595, 39469740, 42101056, 43416714, 52626320, 57888952, 63151584, 69991680, 72361190, 78939480, 84202112, 86833428, 105252640, 108541785, 115777904, 126303168, 144722380, 157878960, 168404224, 173666856, 210505280, 217083570, 231555808, 252606336, 289444760, 315757920, 347333712, 421010560, 434167140, 463111616, 505212672, 578889520, 631515840, 694667424, 842021120, 868334280, 926223232, 1157779040, 1263031680, 1389334848, 1736668560, 1852446464, 2315558080, 2526063360, 2778669696, 3473337120, 4631116160, 5557339392, 6946674240, 9262232320, 13893348480, 27786696960]

約数ペア:

[(1, 27786696960), (2, 13893348480), (3, 9262232320), (4, 6946674240), (5, 5557339392), (6, 4631116160), (8, 3473337120), (10, 2778669696), (11, 2526063360), (12, 2315558080), (15, 1852446464), (16, 1736668560), (20, 1389334848), (22, 1263031680), (24, 1157779040), (30, 926223232), (32, 868334280), (33, 842021120), (40, 694667424), (44, 631515840), (48, 578889520), (55, 505212672), (60, 463111616), (64, 434167140), (66, 421010560), (80, 347333712), (88, 315757920), (96, 289444760), (110, 252606336), (120, 231555808), (128, 217083570), (132, 210505280), (160, 173666856), (165, 168404224), (176, 157878960), (192, 144722380), (220, 126303168), (240, 115777904), (256, 108541785), (264, 105252640), (320, 86833428), (330, 84202112), (352, 78939480), (384, 72361190), (397, 69991680), (440, 63151584), (480, 57888952), (528, 52626320), (640, 43416714), (660, 42101056), (704, 39469740), (768, 36180595), (794, 34995840), (880, 31575792), (960, 28944476), (1056, 26313160), (1191, 23330560), (1280, 21708357), (1320, 21050528), (1408, 19734870), (1588, 17497920), (1657, 16769280), (1760, 15787896), (1920, 14472238), (1985, 13998336), (2112, 13156580), (2382, 11665280), (2640, 10525264), (2816, 9867435), (3176, 8748960), (3314, 8384640), (3520, 7893948), (3840, 7236119), (3970, 6999168), (4224, 6578290), (4367, 6362880), (4764, 5832640), (4971, 5589760), (5280, 5262632), (5955, 4666112), (6352, 4374480), (6628, 4192320), (7040, 3946974), (7940, 3499584), (8285, 3353856), (8448, 3289145), (8734, 3181440), (9528, 2916320), (9942, 2794880), (10560, 2631316), (11910, 2333056), (12704, 2187240), (13101, 2120960), (13256, 2096160), (14080, 1973487), (15880, 1749792), (16570, 1676928), (17468, 1590720), (18227, 1524480), (19056, 1458160), (19884, 1397440), (21120, 1315658), (21835, 1272576), (23820, 1166528), (24855, 1117952), (25408, 1093620), (26202, 1060480), (26512, 1048080), (31760, 874896), (33140, 838464), (34936, 795360), (36454, 762240), (38112, 729080), (39768, 698720), (42240, 657829), (43670, 636288), (47640, 583264), (49710, 558976), (50816, 546810), (52404, 530240), (53024, 524040), (54681, 508160), (63520, 437448), (65505, 424192), (66280, 419232), (69872, 397680), (72908, 381120), (76224, 364540), (79536, 349360), (87340, 318144), (91135, 304896), (95280, 291632), (99420, 279488), (101632, 273405), (104808, 265120), (106048, 262020), (109362, 254080), (127040, 218724), (131010, 212096), (132560, 209616), (139744, 198840), (145816, 190560), (152448, 182270), (159072, 174680)]