1143984960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{397217}}^1$

素因数の和:397240

約数の個数: 84

約数和(自身を含む): 3934841508

約数和(自身を除く): 2790856548

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 397217, 794434, 1191651, 1588868, 1986085, 2383302, 3177736, 3574953, 3972170, 4766604, 5958255, 6355472, 7149906, 7944340, 9533208, 11916510, 12710944, 14299812, 15888680, 17874765, 19066416, 23833020, 25421888, 28599624, 31777360, 35749530, 38132832, 47666040, 57199248, 63554720, 71499060, 76265664, 95332080, 114398496, 127109440, 142998120, 190664160, 228796992, 285996240, 381328320, 571992480, 1143984960]

約数ペア:

[(1, 1143984960), (2, 571992480), (3, 381328320), (4, 285996240), (5, 228796992), (6, 190664160), (8, 142998120), (9, 127109440), (10, 114398496), (12, 95332080), (15, 76265664), (16, 71499060), (18, 63554720), (20, 57199248), (24, 47666040), (30, 38132832), (32, 35749530), (36, 31777360), (40, 28599624), (45, 25421888), (48, 23833020), (60, 19066416), (64, 17874765), (72, 15888680), (80, 14299812), (90, 12710944), (96, 11916510), (120, 9533208), (144, 7944340), (160, 7149906), (180, 6355472), (192, 5958255), (240, 4766604), (288, 3972170), (320, 3574953), (360, 3177736), (480, 2383302), (576, 1986085), (720, 1588868), (960, 1191651), (1440, 794434), (2880, 397217)]