68166360

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{7013}}^1$

素因数の和:7039

約数の個数: 96

約数和(自身を含む): 229778640

約数和(自身を除く): 161612280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 7013, 9720, 14026, 21039, 28052, 35065, 42078, 56104, 63117, 70130, 84156, 105195, 126234, 140260, 168312, 189351, 210390, 252468, 280520, 315585, 378702, 420780, 504936, 568053, 631170, 757404, 841560, 946755, 1136106, 1262340, 1514808, 1704159, 1893510, 2272212, 2524680, 2840265, 3408318, 3787020, 4544424, 5680530, 6816636, 7574040, 8520795, 11361060, 13633272, 17041590, 22722120, 34083180, 68166360]

約数ペア:

[(1, 68166360), (2, 34083180), (3, 22722120), (4, 17041590), (5, 13633272), (6, 11361060), (8, 8520795), (9, 7574040), (10, 6816636), (12, 5680530), (15, 4544424), (18, 3787020), (20, 3408318), (24, 2840265), (27, 2524680), (30, 2272212), (36, 1893510), (40, 1704159), (45, 1514808), (54, 1262340), (60, 1136106), (72, 946755), (81, 841560), (90, 757404), (108, 631170), (120, 568053), (135, 504936), (162, 420780), (180, 378702), (216, 315585), (243, 280520), (270, 252468), (324, 210390), (360, 189351), (405, 168312), (486, 140260), (540, 126234), (648, 105195), (810, 84156), (972, 70130), (1080, 63117), (1215, 56104), (1620, 42078), (1944, 35065), (2430, 28052), (3240, 21039), (4860, 14026), (7013, 9720)]