83656320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:283

約数の個数: 256

約数和(自身を含む): 309329280

約数和(自身を除く): 225672960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 88, 96, 102, 110, 120, 128, 132, 136, 160, 165, 170, 176, 187, 192, 204, 220, 233, 240, 255, 264, 272, 320, 330, 340, 352, 374, 384, 408, 440, 466, 480, 510, 528, 544, 561, 640, 660, 680, 699, 704, 748, 816, 880, 932, 935, 960, 1020, 1056, 1088, 1122, 1165, 1320, 1360, 1398, 1408, 1496, 1632, 1760, 1864, 1870, 1920, 2040, 2112, 2176, 2244, 2330, 2563, 2640, 2720, 2796, 2805, 2992, 3264, 3495, 3520, 3728, 3740, 3961, 4080, 4224, 4488, 4660, 5126, 5280, 5440, 5592, 5610, 5984, 6528, 6990, 7040, 7456, 7480, 7689, 7922, 8160, 8976, 9320, 10252, 10560, 10880, 11184, 11220, 11883, 11968, 12815, 13980, 14912, 14960, 15378, 15844, 16320, 17952, 18640, 19805, 20504, 21120, 22368, 22440, 23766, 23936, 25630, 27960, 29824, 29920, 30756, 31688, 32640, 35904, 37280, 38445, 39610, 41008, 43571, 44736, 44880, 47532, 51260, 55920, 59415, 59840, 61512, 63376, 71808, 74560, 76890, 79220, 82016, 87142, 89472, 89760, 95064, 102520, 111840, 118830, 119680, 123024, 126752, 130713, 149120, 153780, 158440, 164032, 174284, 179520, 190128, 205040, 217855, 223680, 237660, 246048, 253504, 261426, 307560, 316880, 328064, 348568, 359040, 380256, 410080, 435710, 447360, 475320, 492096, 507008, 522852, 615120, 633760, 653565, 697136, 760512, 820160, 871420, 950640, 984192, 1045704, 1230240, 1267520, 1307130, 1394272, 1521024, 1640320, 1742840, 1901280, 2091408, 2460480, 2535040, 2614260, 2788544, 3485680, 3802560, 4182816, 4920960, 5228520, 5577088, 6971360, 7605120, 8365632, 10457040, 13942720, 16731264, 20914080, 27885440, 41828160, 83656320]

約数ペア:

[(1, 83656320), (2, 41828160), (3, 27885440), (4, 20914080), (5, 16731264), (6, 13942720), (8, 10457040), (10, 8365632), (11, 7605120), (12, 6971360), (15, 5577088), (16, 5228520), (17, 4920960), (20, 4182816), (22, 3802560), (24, 3485680), (30, 2788544), (32, 2614260), (33, 2535040), (34, 2460480), (40, 2091408), (44, 1901280), (48, 1742840), (51, 1640320), (55, 1521024), (60, 1394272), (64, 1307130), (66, 1267520), (68, 1230240), (80, 1045704), (85, 984192), (88, 950640), (96, 871420), (102, 820160), (110, 760512), (120, 697136), (128, 653565), (132, 633760), (136, 615120), (160, 522852), (165, 507008), (170, 492096), (176, 475320), (187, 447360), (192, 435710), (204, 410080), (220, 380256), (233, 359040), (240, 348568), (255, 328064), (264, 316880), (272, 307560), (320, 261426), (330, 253504), (340, 246048), (352, 237660), (374, 223680), (384, 217855), (408, 205040), (440, 190128), (466, 179520), (480, 174284), (510, 164032), (528, 158440), (544, 153780), (561, 149120), (640, 130713), (660, 126752), (680, 123024), (699, 119680), (704, 118830), (748, 111840), (816, 102520), (880, 95064), (932, 89760), (935, 89472), (960, 87142), (1020, 82016), (1056, 79220), (1088, 76890), (1122, 74560), (1165, 71808), (1320, 63376), (1360, 61512), (1398, 59840), (1408, 59415), (1496, 55920), (1632, 51260), (1760, 47532), (1864, 44880), (1870, 44736), (1920, 43571), (2040, 41008), (2112, 39610), (2176, 38445), (2244, 37280), (2330, 35904), (2563, 32640), (2640, 31688), (2720, 30756), (2796, 29920), (2805, 29824), (2992, 27960), (3264, 25630), (3495, 23936), (3520, 23766), (3728, 22440), (3740, 22368), (3961, 21120), (4080, 20504), (4224, 19805), (4488, 18640), (4660, 17952), (5126, 16320), (5280, 15844), (5440, 15378), (5592, 14960), (5610, 14912), (5984, 13980), (6528, 12815), (6990, 11968), (7040, 11883), (7456, 11220), (7480, 11184), (7689, 10880), (7922, 10560), (8160, 10252), (8976, 9320)]