1140457440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{787}}^1\times {\mathrm{3019}}^1$

素因数の和:3824

約数の個数: 96

約数和(自身を含む): 3598197120

約数和(自身を除く): 2457739680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 787, 1574, 2361, 3019, 3148, 3935, 4722, 6038, 6296, 7870, 9057, 9444, 11805, 12076, 12592, 15095, 15740, 18114, 18888, 23610, 24152, 25184, 30190, 31480, 36228, 37776, 45285, 47220, 48304, 60380, 62960, 72456, 75552, 90570, 94440, 96608, 120760, 125920, 144912, 181140, 188880, 241520, 289824, 362280, 377760, 483040, 724560, 1449120, 2375953, 4751906, 7127859, 9503812, 11879765, 14255718, 19007624, 23759530, 28511436, 35639295, 38015248, 47519060, 57022872, 71278590, 76030496, 95038120, 114045744, 142557180, 190076240, 228091488, 285114360, 380152480, 570228720, 1140457440]

約数ペア:

[(1, 1140457440), (2, 570228720), (3, 380152480), (4, 285114360), (5, 228091488), (6, 190076240), (8, 142557180), (10, 114045744), (12, 95038120), (15, 76030496), (16, 71278590), (20, 57022872), (24, 47519060), (30, 38015248), (32, 35639295), (40, 28511436), (48, 23759530), (60, 19007624), (80, 14255718), (96, 11879765), (120, 9503812), (160, 7127859), (240, 4751906), (480, 2375953), (787, 1449120), (1574, 724560), (2361, 483040), (3019, 377760), (3148, 362280), (3935, 289824), (4722, 241520), (6038, 188880), (6296, 181140), (7870, 144912), (9057, 125920), (9444, 120760), (11805, 96608), (12076, 94440), (12592, 90570), (15095, 75552), (15740, 72456), (18114, 62960), (18888, 60380), (23610, 48304), (24152, 47220), (25184, 45285), (30190, 37776), (31480, 36228)]