71146440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1847}}^1$

素因数の和:1971

約数の個数: 96

約数和(自身を含む): 233513280

約数和(自身を除く): 162366840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1070, 1284, 1605, 1847, 1926, 2140, 2568, 3210, 3694, 3852, 4280, 4815, 5541, 6420, 7388, 7704, 9235, 9630, 11082, 12840, 14776, 16623, 18470, 19260, 22164, 27705, 33246, 36940, 38520, 44328, 55410, 66492, 73880, 83115, 110820, 132984, 166230, 197629, 221640, 332460, 395258, 592887, 664920, 790516, 988145, 1185774, 1581032, 1778661, 1976290, 2371548, 2964435, 3557322, 3952580, 4743096, 5928870, 7114644, 7905160, 8893305, 11857740, 14229288, 17786610, 23715480, 35573220, 71146440]

約数ペア:

[(1, 71146440), (2, 35573220), (3, 23715480), (4, 17786610), (5, 14229288), (6, 11857740), (8, 8893305), (9, 7905160), (10, 7114644), (12, 5928870), (15, 4743096), (18, 3952580), (20, 3557322), (24, 2964435), (30, 2371548), (36, 1976290), (40, 1778661), (45, 1581032), (60, 1185774), (72, 988145), (90, 790516), (107, 664920), (120, 592887), (180, 395258), (214, 332460), (321, 221640), (360, 197629), (428, 166230), (535, 132984), (642, 110820), (856, 83115), (963, 73880), (1070, 66492), (1284, 55410), (1605, 44328), (1847, 38520), (1926, 36940), (2140, 33246), (2568, 27705), (3210, 22164), (3694, 19260), (3852, 18470), (4280, 16623), (4815, 14776), (5541, 12840), (6420, 11082), (7388, 9630), (7704, 9235)]