79073400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:374

約数の個数: 192

約数和(自身を含む): 285338880

約数和(自身を除く): 206265480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 67, 70, 75, 84, 100, 105, 120, 134, 140, 150, 168, 175, 200, 201, 210, 268, 280, 281, 300, 335, 350, 402, 420, 469, 525, 536, 562, 600, 670, 700, 804, 840, 843, 938, 1005, 1050, 1124, 1340, 1400, 1405, 1407, 1608, 1675, 1686, 1876, 1967, 2010, 2100, 2248, 2345, 2680, 2810, 2814, 3350, 3372, 3752, 3934, 4020, 4200, 4215, 4690, 5025, 5620, 5628, 5901, 6700, 6744, 7025, 7035, 7868, 8040, 8430, 9380, 9835, 10050, 11240, 11256, 11725, 11802, 13400, 14050, 14070, 15736, 16860, 18760, 18827, 19670, 20100, 21075, 23450, 23604, 28100, 28140, 29505, 33720, 35175, 37654, 39340, 40200, 42150, 46900, 47208, 49175, 56200, 56280, 56481, 59010, 70350, 75308, 78680, 84300, 93800, 94135, 98350, 112962, 118020, 131789, 140700, 147525, 150616, 168600, 188270, 196700, 225924, 236040, 263578, 281400, 282405, 295050, 376540, 393400, 395367, 451848, 470675, 527156, 564810, 590100, 658945, 753080, 790734, 941350, 1054312, 1129620, 1180200, 1317890, 1412025, 1581468, 1882700, 1976835, 2259240, 2635780, 2824050, 3162936, 3294725, 3765400, 3953670, 5271560, 5648100, 6589450, 7907340, 9884175, 11296200, 13178900, 15814680, 19768350, 26357800, 39536700, 79073400]

約数ペア:

[(1, 79073400), (2, 39536700), (3, 26357800), (4, 19768350), (5, 15814680), (6, 13178900), (7, 11296200), (8, 9884175), (10, 7907340), (12, 6589450), (14, 5648100), (15, 5271560), (20, 3953670), (21, 3765400), (24, 3294725), (25, 3162936), (28, 2824050), (30, 2635780), (35, 2259240), (40, 1976835), (42, 1882700), (50, 1581468), (56, 1412025), (60, 1317890), (67, 1180200), (70, 1129620), (75, 1054312), (84, 941350), (100, 790734), (105, 753080), (120, 658945), (134, 590100), (140, 564810), (150, 527156), (168, 470675), (175, 451848), (200, 395367), (201, 393400), (210, 376540), (268, 295050), (280, 282405), (281, 281400), (300, 263578), (335, 236040), (350, 225924), (402, 196700), (420, 188270), (469, 168600), (525, 150616), (536, 147525), (562, 140700), (600, 131789), (670, 118020), (700, 112962), (804, 98350), (840, 94135), (843, 93800), (938, 84300), (1005, 78680), (1050, 75308), (1124, 70350), (1340, 59010), (1400, 56481), (1405, 56280), (1407, 56200), (1608, 49175), (1675, 47208), (1686, 46900), (1876, 42150), (1967, 40200), (2010, 39340), (2100, 37654), (2248, 35175), (2345, 33720), (2680, 29505), (2810, 28140), (2814, 28100), (3350, 23604), (3372, 23450), (3752, 21075), (3934, 20100), (4020, 19670), (4200, 18827), (4215, 18760), (4690, 16860), (5025, 15736), (5620, 14070), (5628, 14050), (5901, 13400), (6700, 11802), (6744, 11725), (7025, 11256), (7035, 11240), (7868, 10050), (8040, 9835), (8430, 9380)]