147330820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{479}}^1$

素因数の和:534

約数の個数: 96

約数和(自身を含む): 383846400

約数和(自身を除く): 236515580

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 169, 182, 260, 338, 364, 455, 479, 676, 845, 910, 958, 1183, 1690, 1820, 1916, 2197, 2366, 2395, 3353, 3380, 4394, 4732, 4790, 5915, 6227, 6706, 8788, 9580, 10985, 11830, 12454, 13412, 15379, 16765, 21970, 23660, 24908, 30758, 31135, 33530, 43589, 43940, 61516, 62270, 67060, 76895, 80951, 87178, 124540, 153790, 161902, 174356, 217945, 307580, 323804, 404755, 435890, 566657, 809510, 871780, 1052363, 1133314, 1619020, 2104726, 2266628, 2833285, 4209452, 5261815, 5666570, 7366541, 10523630, 11333140, 14733082, 21047260, 29466164, 36832705, 73665410, 147330820]

約数ペア:

[(1, 147330820), (2, 73665410), (4, 36832705), (5, 29466164), (7, 21047260), (10, 14733082), (13, 11333140), (14, 10523630), (20, 7366541), (26, 5666570), (28, 5261815), (35, 4209452), (52, 2833285), (65, 2266628), (70, 2104726), (91, 1619020), (130, 1133314), (140, 1052363), (169, 871780), (182, 809510), (260, 566657), (338, 435890), (364, 404755), (455, 323804), (479, 307580), (676, 217945), (845, 174356), (910, 161902), (958, 153790), (1183, 124540), (1690, 87178), (1820, 80951), (1916, 76895), (2197, 67060), (2366, 62270), (2395, 61516), (3353, 43940), (3380, 43589), (4394, 33530), (4732, 31135), (4790, 30758), (5915, 24908), (6227, 23660), (6706, 21970), (8788, 16765), (9580, 15379), (10985, 13412), (11830, 12454)]