162956040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{104459}}^1$

素因数の和:104486

約数の個数: 64

約数和(自身を含む): 526478400

約数和(自身を除く): 363522360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 104459, 208918, 313377, 417836, 522295, 626754, 835672, 1044590, 1253508, 1357967, 1566885, 2089180, 2507016, 2715934, 3133770, 4073901, 4178360, 5431868, 6267540, 6789835, 8147802, 10863736, 12535080, 13579670, 16295604, 20369505, 27159340, 32591208, 40739010, 54318680, 81478020, 162956040]

約数ペア:

[(1, 162956040), (2, 81478020), (3, 54318680), (4, 40739010), (5, 32591208), (6, 27159340), (8, 20369505), (10, 16295604), (12, 13579670), (13, 12535080), (15, 10863736), (20, 8147802), (24, 6789835), (26, 6267540), (30, 5431868), (39, 4178360), (40, 4073901), (52, 3133770), (60, 2715934), (65, 2507016), (78, 2089180), (104, 1566885), (120, 1357967), (130, 1253508), (156, 1044590), (195, 835672), (260, 626754), (312, 522295), (390, 417836), (520, 313377), (780, 208918), (1560, 104459)]