71507160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1429}}^1$

素因数の和:1585

約数の個数: 96

約数和(自身を含む): 234234000

約数和(自身を除く): 162726840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 139, 180, 278, 360, 417, 556, 695, 834, 1112, 1251, 1390, 1429, 1668, 2085, 2502, 2780, 2858, 3336, 4170, 4287, 5004, 5560, 5716, 6255, 7145, 8340, 8574, 10008, 11432, 12510, 12861, 14290, 16680, 17148, 21435, 25020, 25722, 28580, 34296, 42870, 50040, 51444, 57160, 64305, 85740, 102888, 128610, 171480, 198631, 257220, 397262, 514440, 595893, 794524, 993155, 1191786, 1589048, 1787679, 1986310, 2383572, 2979465, 3575358, 3972620, 4767144, 5958930, 7150716, 7945240, 8938395, 11917860, 14301432, 17876790, 23835720, 35753580, 71507160]

約数ペア:

[(1, 71507160), (2, 35753580), (3, 23835720), (4, 17876790), (5, 14301432), (6, 11917860), (8, 8938395), (9, 7945240), (10, 7150716), (12, 5958930), (15, 4767144), (18, 3972620), (20, 3575358), (24, 2979465), (30, 2383572), (36, 1986310), (40, 1787679), (45, 1589048), (60, 1191786), (72, 993155), (90, 794524), (120, 595893), (139, 514440), (180, 397262), (278, 257220), (360, 198631), (417, 171480), (556, 128610), (695, 102888), (834, 85740), (1112, 64305), (1251, 57160), (1390, 51444), (1429, 50040), (1668, 42870), (2085, 34296), (2502, 28580), (2780, 25722), (2858, 25020), (3336, 21435), (4170, 17148), (4287, 16680), (5004, 14290), (5560, 12861), (5716, 12510), (6255, 11432), (7145, 10008), (8340, 8574)]