147337680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{87701}}^1$

素因数の和:87724

約数の個数: 80

約数和(自身を含む): 522002304

約数和(自身を除く): 374664624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 87701, 175402, 263103, 350804, 438505, 526206, 613907, 701608, 877010, 1052412, 1227814, 1315515, 1403216, 1754020, 1841721, 2104824, 2455628, 2631030, 3069535, 3508040, 3683442, 4209648, 4911256, 5262060, 6139070, 7016080, 7366884, 9208605, 9822512, 10524120, 12278140, 14733768, 18417210, 21048240, 24556280, 29467536, 36834420, 49112560, 73668840, 147337680]

約数ペア:

[(1, 147337680), (2, 73668840), (3, 49112560), (4, 36834420), (5, 29467536), (6, 24556280), (7, 21048240), (8, 18417210), (10, 14733768), (12, 12278140), (14, 10524120), (15, 9822512), (16, 9208605), (20, 7366884), (21, 7016080), (24, 6139070), (28, 5262060), (30, 4911256), (35, 4209648), (40, 3683442), (42, 3508040), (48, 3069535), (56, 2631030), (60, 2455628), (70, 2104824), (80, 1841721), (84, 1754020), (105, 1403216), (112, 1315515), (120, 1227814), (140, 1052412), (168, 877010), (210, 701608), (240, 613907), (280, 526206), (336, 438505), (420, 350804), (560, 263103), (840, 175402), (1680, 87701)]