3316489920

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{127951}}^1$

素因数の和:127980

約数の個数: 140

約数和(自身を含む): 11797430304

約数和(自身を除く): 8480940384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 127951, 255902, 383853, 511804, 639755, 767706, 1023608, 1151559, 1279510, 1535412, 1919265, 2047216, 2303118, 2559020, 3070824, 3454677, 3838530, 4094432, 4606236, 5118040, 5757795, 6141648, 6909354, 7677060, 8188864, 9212472, 10236080, 10364031, 11515590, 12283296, 13818708, 15354120, 17273385, 18424944, 20472160, 20728062, 23031180, 24566592, 27637416, 30708240, 34546770, 36849888, 40944320, 41456124, 46062360, 51820155, 55274832, 61416480, 69093540, 73699776, 82912248, 92124720, 103640310, 110549664, 122832960, 138187080, 165824496, 184249440, 207280620, 221099328, 276374160, 331648992, 368498880, 414561240, 552748320, 663297984, 829122480, 1105496640, 1658244960, 3316489920]

約数ペア:

[(1, 3316489920), (2, 1658244960), (3, 1105496640), (4, 829122480), (5, 663297984), (6, 552748320), (8, 414561240), (9, 368498880), (10, 331648992), (12, 276374160), (15, 221099328), (16, 207280620), (18, 184249440), (20, 165824496), (24, 138187080), (27, 122832960), (30, 110549664), (32, 103640310), (36, 92124720), (40, 82912248), (45, 73699776), (48, 69093540), (54, 61416480), (60, 55274832), (64, 51820155), (72, 46062360), (80, 41456124), (81, 40944320), (90, 36849888), (96, 34546770), (108, 30708240), (120, 27637416), (135, 24566592), (144, 23031180), (160, 20728062), (162, 20472160), (180, 18424944), (192, 17273385), (216, 15354120), (240, 13818708), (270, 12283296), (288, 11515590), (320, 10364031), (324, 10236080), (360, 9212472), (405, 8188864), (432, 7677060), (480, 6909354), (540, 6141648), (576, 5757795), (648, 5118040), (720, 4606236), (810, 4094432), (864, 3838530), (960, 3454677), (1080, 3070824), (1296, 2559020), (1440, 2303118), (1620, 2047216), (1728, 1919265), (2160, 1535412), (2592, 1279510), (2880, 1151559), (3240, 1023608), (4320, 767706), (5184, 639755), (6480, 511804), (8640, 383853), (12960, 255902), (25920, 127951)]