16135320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:169

約数の個数: 128

約数和(自身を含む): 51321600

約数和(自身を除く): 35186280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 53, 59, 60, 86, 106, 118, 120, 129, 159, 172, 177, 212, 215, 236, 258, 265, 295, 318, 344, 354, 424, 430, 472, 516, 530, 590, 636, 645, 708, 795, 860, 885, 1032, 1060, 1180, 1272, 1290, 1416, 1590, 1720, 1770, 2120, 2279, 2360, 2537, 2580, 3127, 3180, 3540, 4558, 5074, 5160, 6254, 6360, 6837, 7080, 7611, 9116, 9381, 10148, 11395, 12508, 12685, 13674, 15222, 15635, 18232, 18762, 20296, 22790, 25016, 25370, 27348, 30444, 31270, 34185, 37524, 38055, 45580, 46905, 50740, 54696, 60888, 62540, 68370, 75048, 76110, 91160, 93810, 101480, 125080, 134461, 136740, 152220, 187620, 268922, 273480, 304440, 375240, 403383, 537844, 672305, 806766, 1075688, 1344610, 1613532, 2016915, 2689220, 3227064, 4033830, 5378440, 8067660, 16135320]

約数ペア:

[(1, 16135320), (2, 8067660), (3, 5378440), (4, 4033830), (5, 3227064), (6, 2689220), (8, 2016915), (10, 1613532), (12, 1344610), (15, 1075688), (20, 806766), (24, 672305), (30, 537844), (40, 403383), (43, 375240), (53, 304440), (59, 273480), (60, 268922), (86, 187620), (106, 152220), (118, 136740), (120, 134461), (129, 125080), (159, 101480), (172, 93810), (177, 91160), (212, 76110), (215, 75048), (236, 68370), (258, 62540), (265, 60888), (295, 54696), (318, 50740), (344, 46905), (354, 45580), (424, 38055), (430, 37524), (472, 34185), (516, 31270), (530, 30444), (590, 27348), (636, 25370), (645, 25016), (708, 22790), (795, 20296), (860, 18762), (885, 18232), (1032, 15635), (1060, 15222), (1180, 13674), (1272, 12685), (1290, 12508), (1416, 11395), (1590, 10148), (1720, 9381), (1770, 9116), (2120, 7611), (2279, 7080), (2360, 6837), (2537, 6360), (2580, 6254), (3127, 5160), (3180, 5074), (3540, 4558)]