88120440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{587}}^1$

素因数の和:746

約数の個数: 128

約数和(自身を含む): 296352000

約数和(自身を除く): 208231560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 139, 180, 216, 270, 278, 360, 417, 540, 556, 587, 695, 834, 1080, 1112, 1174, 1251, 1390, 1668, 1761, 2085, 2348, 2502, 2780, 2935, 3336, 3522, 3753, 4170, 4696, 5004, 5283, 5560, 5870, 6255, 7044, 7506, 8340, 8805, 10008, 10566, 11740, 12510, 14088, 15012, 15849, 16680, 17610, 18765, 21132, 23480, 25020, 26415, 30024, 31698, 35220, 37530, 42264, 50040, 52830, 63396, 70440, 75060, 79245, 81593, 105660, 126792, 150120, 158490, 163186, 211320, 244779, 316980, 326372, 407965, 489558, 633960, 652744, 734337, 815930, 979116, 1223895, 1468674, 1631860, 1958232, 2203011, 2447790, 2937348, 3263720, 3671685, 4406022, 4895580, 5874696, 7343370, 8812044, 9791160, 11015055, 14686740, 17624088, 22030110, 29373480, 44060220, 88120440]

約数ペア:

[(1, 88120440), (2, 44060220), (3, 29373480), (4, 22030110), (5, 17624088), (6, 14686740), (8, 11015055), (9, 9791160), (10, 8812044), (12, 7343370), (15, 5874696), (18, 4895580), (20, 4406022), (24, 3671685), (27, 3263720), (30, 2937348), (36, 2447790), (40, 2203011), (45, 1958232), (54, 1631860), (60, 1468674), (72, 1223895), (90, 979116), (108, 815930), (120, 734337), (135, 652744), (139, 633960), (180, 489558), (216, 407965), (270, 326372), (278, 316980), (360, 244779), (417, 211320), (540, 163186), (556, 158490), (587, 150120), (695, 126792), (834, 105660), (1080, 81593), (1112, 79245), (1174, 75060), (1251, 70440), (1390, 63396), (1668, 52830), (1761, 50040), (2085, 42264), (2348, 37530), (2502, 35220), (2780, 31698), (2935, 30024), (3336, 26415), (3522, 25020), (3753, 23480), (4170, 21132), (4696, 18765), (5004, 17610), (5283, 16680), (5560, 15849), (5870, 15012), (6255, 14088), (7044, 12510), (7506, 11740), (8340, 10566), (8805, 10008)]