155369340

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{4567}}^1$

素因数の和:4598

約数の個数: 144

約数和(自身を含む): 558684672

約数和(自身を除く): 403315332

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 756, 810, 945, 972, 1134, 1215, 1260, 1620, 1701, 1890, 2268, 2430, 2835, 3402, 3780, 4567, 4860, 5670, 6804, 8505, 9134, 11340, 13701, 17010, 18268, 22835, 27402, 31969, 34020, 41103, 45670, 54804, 63938, 68505, 82206, 91340, 95907, 123309, 127876, 137010, 159845, 164412, 191814, 205515, 246618, 274020, 287721, 319690, 369927, 383628, 411030, 479535, 493236, 575442, 616545, 639380, 739854, 822060, 863163, 959070, 1109781, 1150884, 1233090, 1438605, 1479708, 1726326, 1849635, 1918140, 2219562, 2466180, 2589489, 2877210, 3452652, 3699270, 4315815, 4439124, 5178978, 5548905, 5754420, 7398540, 7768467, 8631630, 10357956, 11097810, 12947445, 15536934, 17263260, 22195620, 25894890, 31073868, 38842335, 51789780, 77684670, 155369340]

約数ペア:

[(1, 155369340), (2, 77684670), (3, 51789780), (4, 38842335), (5, 31073868), (6, 25894890), (7, 22195620), (9, 17263260), (10, 15536934), (12, 12947445), (14, 11097810), (15, 10357956), (18, 8631630), (20, 7768467), (21, 7398540), (27, 5754420), (28, 5548905), (30, 5178978), (35, 4439124), (36, 4315815), (42, 3699270), (45, 3452652), (54, 2877210), (60, 2589489), (63, 2466180), (70, 2219562), (81, 1918140), (84, 1849635), (90, 1726326), (105, 1479708), (108, 1438605), (126, 1233090), (135, 1150884), (140, 1109781), (162, 959070), (180, 863163), (189, 822060), (210, 739854), (243, 639380), (252, 616545), (270, 575442), (315, 493236), (324, 479535), (378, 411030), (405, 383628), (420, 369927), (486, 319690), (540, 287721), (567, 274020), (630, 246618), (756, 205515), (810, 191814), (945, 164412), (972, 159845), (1134, 137010), (1215, 127876), (1260, 123309), (1620, 95907), (1701, 91340), (1890, 82206), (2268, 68505), (2430, 63938), (2835, 54804), (3402, 45670), (3780, 41103), (4567, 34020), (4860, 31969), (5670, 27402), (6804, 22835), (8505, 18268), (9134, 17010), (11340, 13701)]