454321680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{5273}}^1$

素因数の和:5648

約数の個数: 80

約数和(自身を含む): 1412588160

約数和(自身を除く): 958266480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 359, 718, 1077, 1436, 1795, 2154, 2872, 3590, 4308, 5273, 5385, 5744, 7180, 8616, 10546, 10770, 14360, 15819, 17232, 21092, 21540, 26365, 28720, 31638, 42184, 43080, 52730, 63276, 79095, 84368, 86160, 105460, 126552, 158190, 210920, 253104, 316380, 421840, 632760, 1265520, 1893007, 3786014, 5679021, 7572028, 9465035, 11358042, 15144056, 18930070, 22716084, 28395105, 30288112, 37860140, 45432168, 56790210, 75720280, 90864336, 113580420, 151440560, 227160840, 454321680]

約数ペア:

[(1, 454321680), (2, 227160840), (3, 151440560), (4, 113580420), (5, 90864336), (6, 75720280), (8, 56790210), (10, 45432168), (12, 37860140), (15, 30288112), (16, 28395105), (20, 22716084), (24, 18930070), (30, 15144056), (40, 11358042), (48, 9465035), (60, 7572028), (80, 5679021), (120, 3786014), (240, 1893007), (359, 1265520), (718, 632760), (1077, 421840), (1436, 316380), (1795, 253104), (2154, 210920), (2872, 158190), (3590, 126552), (4308, 105460), (5273, 86160), (5385, 84368), (5744, 79095), (7180, 63276), (8616, 52730), (10546, 43080), (10770, 42184), (14360, 31638), (15819, 28720), (17232, 26365), (21092, 21540)]