1600489920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{877}}^1\times {\mathrm{1901}}^1$

素因数の和:2798

約数の個数: 112

約数和(自身を含む): 5090025888

約数和(自身を除く): 3489535968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 877, 960, 1754, 1901, 2631, 3508, 3802, 4385, 5262, 5703, 7016, 7604, 8770, 9505, 10524, 11406, 13155, 14032, 15208, 17540, 19010, 21048, 22812, 26310, 28064, 28515, 30416, 35080, 38020, 42096, 45624, 52620, 56128, 57030, 60832, 70160, 76040, 84192, 91248, 105240, 114060, 121664, 140320, 152080, 168384, 182496, 210480, 228120, 280640, 304160, 364992, 420960, 456240, 608320, 841920, 912480, 1667177, 1824960, 3334354, 5001531, 6668708, 8335885, 10003062, 13337416, 16671770, 20006124, 25007655, 26674832, 33343540, 40012248, 50015310, 53349664, 66687080, 80024496, 100030620, 106699328, 133374160, 160048992, 200061240, 266748320, 320097984, 400122480, 533496640, 800244960, 1600489920]

約数ペア:

[(1, 1600489920), (2, 800244960), (3, 533496640), (4, 400122480), (5, 320097984), (6, 266748320), (8, 200061240), (10, 160048992), (12, 133374160), (15, 106699328), (16, 100030620), (20, 80024496), (24, 66687080), (30, 53349664), (32, 50015310), (40, 40012248), (48, 33343540), (60, 26674832), (64, 25007655), (80, 20006124), (96, 16671770), (120, 13337416), (160, 10003062), (192, 8335885), (240, 6668708), (320, 5001531), (480, 3334354), (877, 1824960), (960, 1667177), (1754, 912480), (1901, 841920), (2631, 608320), (3508, 456240), (3802, 420960), (4385, 364992), (5262, 304160), (5703, 280640), (7016, 228120), (7604, 210480), (8770, 182496), (9505, 168384), (10524, 152080), (11406, 140320), (13155, 121664), (14032, 114060), (15208, 105240), (17540, 91248), (19010, 84192), (21048, 76040), (22812, 70160), (26310, 60832), (28064, 57030), (28515, 56128), (30416, 52620), (35080, 45624), (38020, 42096)]