140135040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{24329}}^1$

素因数の和:24354

約数の個数: 96

約数和(自身を含む): 483923700

約数和(自身を除く): 343788660

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 24329, 48658, 72987, 97316, 121645, 145974, 194632, 218961, 243290, 291948, 364935, 389264, 437922, 486580, 583896, 729870, 778528, 875844, 973160, 1094805, 1167792, 1459740, 1557056, 1751688, 1946320, 2189610, 2335584, 2919480, 3114112, 3503376, 3892640, 4379220, 4671168, 5838960, 7006752, 7785280, 8758440, 9342336, 11677920, 14013504, 15570560, 17516880, 23355840, 28027008, 35033760, 46711680, 70067520, 140135040]

約数ペア:

[(1, 140135040), (2, 70067520), (3, 46711680), (4, 35033760), (5, 28027008), (6, 23355840), (8, 17516880), (9, 15570560), (10, 14013504), (12, 11677920), (15, 9342336), (16, 8758440), (18, 7785280), (20, 7006752), (24, 5838960), (30, 4671168), (32, 4379220), (36, 3892640), (40, 3503376), (45, 3114112), (48, 2919480), (60, 2335584), (64, 2189610), (72, 1946320), (80, 1751688), (90, 1557056), (96, 1459740), (120, 1167792), (128, 1094805), (144, 973160), (160, 875844), (180, 778528), (192, 729870), (240, 583896), (288, 486580), (320, 437922), (360, 389264), (384, 364935), (480, 291948), (576, 243290), (640, 218961), (720, 194632), (960, 145974), (1152, 121645), (1440, 97316), (1920, 72987), (2880, 48658), (5760, 24329)]