67006800

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{2659}}^1$

素因数の和:2690

約数の個数: 180

約数和(自身を含む): 265851040

約数和(自身を除く): 198844240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2520, 2659, 2800, 3150, 3600, 4200, 5040, 5318, 6300, 7977, 8400, 10636, 12600, 13295, 15954, 18613, 21272, 23931, 25200, 26590, 31908, 37226, 39885, 42544, 47862, 53180, 55839, 63816, 66475, 74452, 79770, 93065, 95724, 106360, 111678, 119655, 127632, 132950, 148904, 159540, 167517, 186130, 191448, 199425, 212720, 223356, 239310, 265900, 279195, 297808, 319080, 335034, 372260, 382896, 398850, 446712, 465325, 478620, 531800, 558390, 598275, 638160, 670068, 744520, 797700, 837585, 893424, 930650, 957240, 1063600, 1116780, 1196550, 1340136, 1395975, 1489040, 1595400, 1675170, 1861300, 1914480, 2233560, 2393100, 2680272, 2791950, 3190800, 3350340, 3722600, 4187925, 4467120, 4786200, 5583900, 6700680, 7445200, 8375850, 9572400, 11167800, 13401360, 16751700, 22335600, 33503400, 67006800]

約数ペア:

[(1, 67006800), (2, 33503400), (3, 22335600), (4, 16751700), (5, 13401360), (6, 11167800), (7, 9572400), (8, 8375850), (9, 7445200), (10, 6700680), (12, 5583900), (14, 4786200), (15, 4467120), (16, 4187925), (18, 3722600), (20, 3350340), (21, 3190800), (24, 2791950), (25, 2680272), (28, 2393100), (30, 2233560), (35, 1914480), (36, 1861300), (40, 1675170), (42, 1595400), (45, 1489040), (48, 1395975), (50, 1340136), (56, 1196550), (60, 1116780), (63, 1063600), (70, 957240), (72, 930650), (75, 893424), (80, 837585), (84, 797700), (90, 744520), (100, 670068), (105, 638160), (112, 598275), (120, 558390), (126, 531800), (140, 478620), (144, 465325), (150, 446712), (168, 398850), (175, 382896), (180, 372260), (200, 335034), (210, 319080), (225, 297808), (240, 279195), (252, 265900), (280, 239310), (300, 223356), (315, 212720), (336, 199425), (350, 191448), (360, 186130), (400, 167517), (420, 159540), (450, 148904), (504, 132950), (525, 127632), (560, 119655), (600, 111678), (630, 106360), (700, 95724), (720, 93065), (840, 79770), (900, 74452), (1008, 66475), (1050, 63816), (1200, 55839), (1260, 53180), (1400, 47862), (1575, 42544), (1680, 39885), (1800, 37226), (2100, 31908), (2520, 26590), (2659, 25200), (2800, 23931), (3150, 21272), (3600, 18613), (4200, 15954), (5040, 13295), (5318, 12600), (6300, 10636), (7977, 8400)]