14028120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:470

約数の個数: 128

約数和(自身を含む): 48384000

約数和(自身を除く): 34355880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 419, 465, 540, 558, 620, 744, 837, 838, 930, 1080, 1116, 1240, 1257, 1395, 1674, 1676, 1860, 2095, 2232, 2514, 2790, 3348, 3352, 3720, 3771, 4185, 4190, 5028, 5580, 6285, 6696, 7542, 8370, 8380, 10056, 11160, 11313, 12570, 12989, 15084, 16740, 16760, 18855, 22626, 25140, 25978, 30168, 33480, 37710, 38967, 45252, 50280, 51956, 56565, 64945, 75420, 77934, 90504, 103912, 113130, 116901, 129890, 150840, 155868, 194835, 226260, 233802, 259780, 311736, 350703, 389670, 452520, 467604, 519560, 584505, 701406, 779340, 935208, 1169010, 1402812, 1558680, 1753515, 2338020, 2805624, 3507030, 4676040, 7014060, 14028120]

約数ペア:

[(1, 14028120), (2, 7014060), (3, 4676040), (4, 3507030), (5, 2805624), (6, 2338020), (8, 1753515), (9, 1558680), (10, 1402812), (12, 1169010), (15, 935208), (18, 779340), (20, 701406), (24, 584505), (27, 519560), (30, 467604), (31, 452520), (36, 389670), (40, 350703), (45, 311736), (54, 259780), (60, 233802), (62, 226260), (72, 194835), (90, 155868), (93, 150840), (108, 129890), (120, 116901), (124, 113130), (135, 103912), (155, 90504), (180, 77934), (186, 75420), (216, 64945), (248, 56565), (270, 51956), (279, 50280), (310, 45252), (360, 38967), (372, 37710), (419, 33480), (465, 30168), (540, 25978), (558, 25140), (620, 22626), (744, 18855), (837, 16760), (838, 16740), (930, 15084), (1080, 12989), (1116, 12570), (1240, 11313), (1257, 11160), (1395, 10056), (1674, 8380), (1676, 8370), (1860, 7542), (2095, 6696), (2232, 6285), (2514, 5580), (2790, 5028), (3348, 4190), (3352, 4185), (3720, 3771)]