83768160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:365

約数の個数: 192

約数和(自身を含む): 305690112

約数和(自身を除く): 221921952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 107, 112, 120, 140, 160, 168, 210, 214, 224, 233, 240, 280, 321, 336, 420, 428, 466, 480, 535, 560, 642, 672, 699, 749, 840, 856, 932, 1070, 1120, 1165, 1284, 1398, 1498, 1605, 1631, 1680, 1712, 1864, 2140, 2247, 2330, 2568, 2796, 2996, 3210, 3262, 3360, 3424, 3495, 3728, 3745, 4280, 4494, 4660, 4893, 5136, 5592, 5992, 6420, 6524, 6990, 7456, 7490, 8155, 8560, 8988, 9320, 9786, 10272, 11184, 11235, 11984, 12840, 13048, 13980, 14980, 16310, 17120, 17976, 18640, 19572, 22368, 22470, 23968, 24465, 24931, 25680, 26096, 27960, 29960, 32620, 35952, 37280, 39144, 44940, 48930, 49862, 51360, 52192, 55920, 59920, 65240, 71904, 74793, 78288, 89880, 97860, 99724, 111840, 119840, 124655, 130480, 149586, 156576, 174517, 179760, 195720, 199448, 249310, 260960, 299172, 349034, 359520, 373965, 391440, 398896, 498620, 523551, 598344, 698068, 747930, 782880, 797792, 872585, 997240, 1047102, 1196688, 1396136, 1495860, 1745170, 1994480, 2094204, 2393376, 2617755, 2792272, 2991720, 3490340, 3988960, 4188408, 5235510, 5584544, 5983440, 6980680, 8376816, 10471020, 11966880, 13961360, 16753632, 20942040, 27922720, 41884080, 83768160]

約数ペア:

[(1, 83768160), (2, 41884080), (3, 27922720), (4, 20942040), (5, 16753632), (6, 13961360), (7, 11966880), (8, 10471020), (10, 8376816), (12, 6980680), (14, 5983440), (15, 5584544), (16, 5235510), (20, 4188408), (21, 3988960), (24, 3490340), (28, 2991720), (30, 2792272), (32, 2617755), (35, 2393376), (40, 2094204), (42, 1994480), (48, 1745170), (56, 1495860), (60, 1396136), (70, 1196688), (80, 1047102), (84, 997240), (96, 872585), (105, 797792), (107, 782880), (112, 747930), (120, 698068), (140, 598344), (160, 523551), (168, 498620), (210, 398896), (214, 391440), (224, 373965), (233, 359520), (240, 349034), (280, 299172), (321, 260960), (336, 249310), (420, 199448), (428, 195720), (466, 179760), (480, 174517), (535, 156576), (560, 149586), (642, 130480), (672, 124655), (699, 119840), (749, 111840), (840, 99724), (856, 97860), (932, 89880), (1070, 78288), (1120, 74793), (1165, 71904), (1284, 65240), (1398, 59920), (1498, 55920), (1605, 52192), (1631, 51360), (1680, 49862), (1712, 48930), (1864, 44940), (2140, 39144), (2247, 37280), (2330, 35952), (2568, 32620), (2796, 29960), (2996, 27960), (3210, 26096), (3262, 25680), (3360, 24931), (3424, 24465), (3495, 23968), (3728, 22470), (3745, 22368), (4280, 19572), (4494, 18640), (4660, 17976), (4893, 17120), (5136, 16310), (5592, 14980), (5992, 13980), (6420, 13048), (6524, 12840), (6990, 11984), (7456, 11235), (7490, 11184), (8155, 10272), (8560, 9786), (8988, 9320)]