83857200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:244

約数の個数: 240

約数和(自身を含む): 313670400

約数和(自身を除く): 229813200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 67, 70, 75, 80, 84, 100, 105, 112, 120, 134, 140, 149, 150, 168, 175, 200, 201, 210, 240, 268, 280, 298, 300, 335, 336, 350, 400, 402, 420, 447, 469, 525, 536, 560, 596, 600, 670, 700, 745, 804, 840, 894, 938, 1005, 1043, 1050, 1072, 1192, 1200, 1340, 1400, 1407, 1490, 1608, 1675, 1680, 1788, 1876, 2010, 2086, 2100, 2235, 2345, 2384, 2680, 2800, 2814, 2980, 3129, 3216, 3350, 3576, 3725, 3752, 4020, 4172, 4200, 4470, 4690, 5025, 5215, 5360, 5628, 5960, 6258, 6700, 7035, 7152, 7450, 7504, 8040, 8344, 8400, 8940, 9380, 9983, 10050, 10430, 11175, 11256, 11725, 11920, 12516, 13400, 14070, 14900, 15645, 16080, 16688, 17880, 18760, 19966, 20100, 20860, 22350, 22512, 23450, 25032, 26075, 26800, 28140, 29800, 29949, 31290, 35175, 35760, 37520, 39932, 40200, 41720, 44700, 46900, 49915, 50064, 52150, 56280, 59600, 59898, 62580, 69881, 70350, 78225, 79864, 80400, 83440, 89400, 93800, 99830, 104300, 112560, 119796, 125160, 139762, 140700, 149745, 156450, 159728, 178800, 187600, 199660, 208600, 209643, 239592, 249575, 250320, 279524, 281400, 299490, 312900, 349405, 399320, 417200, 419286, 479184, 499150, 559048, 562800, 598980, 625800, 698810, 748725, 798640, 838572, 998300, 1048215, 1118096, 1197960, 1251600, 1397620, 1497450, 1677144, 1747025, 1996600, 2096430, 2395920, 2795240, 2994900, 3354288, 3494050, 3993200, 4192860, 5241075, 5590480, 5989800, 6988100, 8385720, 10482150, 11979600, 13976200, 16771440, 20964300, 27952400, 41928600, 83857200]

約数ペア:

[(1, 83857200), (2, 41928600), (3, 27952400), (4, 20964300), (5, 16771440), (6, 13976200), (7, 11979600), (8, 10482150), (10, 8385720), (12, 6988100), (14, 5989800), (15, 5590480), (16, 5241075), (20, 4192860), (21, 3993200), (24, 3494050), (25, 3354288), (28, 2994900), (30, 2795240), (35, 2395920), (40, 2096430), (42, 1996600), (48, 1747025), (50, 1677144), (56, 1497450), (60, 1397620), (67, 1251600), (70, 1197960), (75, 1118096), (80, 1048215), (84, 998300), (100, 838572), (105, 798640), (112, 748725), (120, 698810), (134, 625800), (140, 598980), (149, 562800), (150, 559048), (168, 499150), (175, 479184), (200, 419286), (201, 417200), (210, 399320), (240, 349405), (268, 312900), (280, 299490), (298, 281400), (300, 279524), (335, 250320), (336, 249575), (350, 239592), (400, 209643), (402, 208600), (420, 199660), (447, 187600), (469, 178800), (525, 159728), (536, 156450), (560, 149745), (596, 140700), (600, 139762), (670, 125160), (700, 119796), (745, 112560), (804, 104300), (840, 99830), (894, 93800), (938, 89400), (1005, 83440), (1043, 80400), (1050, 79864), (1072, 78225), (1192, 70350), (1200, 69881), (1340, 62580), (1400, 59898), (1407, 59600), (1490, 56280), (1608, 52150), (1675, 50064), (1680, 49915), (1788, 46900), (1876, 44700), (2010, 41720), (2086, 40200), (2100, 39932), (2235, 37520), (2345, 35760), (2384, 35175), (2680, 31290), (2800, 29949), (2814, 29800), (2980, 28140), (3129, 26800), (3216, 26075), (3350, 25032), (3576, 23450), (3725, 22512), (3752, 22350), (4020, 20860), (4172, 20100), (4200, 19966), (4470, 18760), (4690, 17880), (5025, 16688), (5215, 16080), (5360, 15645), (5628, 14900), (5960, 14070), (6258, 13400), (6700, 12516), (7035, 11920), (7152, 11725), (7450, 11256), (7504, 11175), (8040, 10430), (8344, 10050), (8400, 9983), (8940, 9380)]