159126480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7621}}^1$

素因数の和:7669

約数の個数: 120

約数和(自身を含む): 552899880

約数和(自身を除く): 393773400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 6960, 7621, 10440, 15242, 20880, 22863, 30484, 38105, 45726, 60968, 68589, 76210, 91452, 114315, 121936, 137178, 152420, 182904, 221009, 228630, 274356, 304840, 342945, 365808, 442018, 457260, 548712, 609680, 663027, 685890, 884036, 914520, 1097424, 1105045, 1326054, 1371780, 1768072, 1829040, 1989081, 2210090, 2652108, 2743560, 3315135, 3536144, 3978162, 4420180, 5304216, 5487120, 6630270, 7956324, 8840360, 9945405, 10608432, 13260540, 15912648, 17680720, 19890810, 26521080, 31825296, 39781620, 53042160, 79563240, 159126480]

約数ペア:

[(1, 159126480), (2, 79563240), (3, 53042160), (4, 39781620), (5, 31825296), (6, 26521080), (8, 19890810), (9, 17680720), (10, 15912648), (12, 13260540), (15, 10608432), (16, 9945405), (18, 8840360), (20, 7956324), (24, 6630270), (29, 5487120), (30, 5304216), (36, 4420180), (40, 3978162), (45, 3536144), (48, 3315135), (58, 2743560), (60, 2652108), (72, 2210090), (80, 1989081), (87, 1829040), (90, 1768072), (116, 1371780), (120, 1326054), (144, 1105045), (145, 1097424), (174, 914520), (180, 884036), (232, 685890), (240, 663027), (261, 609680), (290, 548712), (348, 457260), (360, 442018), (435, 365808), (464, 342945), (522, 304840), (580, 274356), (696, 228630), (720, 221009), (870, 182904), (1044, 152420), (1160, 137178), (1305, 121936), (1392, 114315), (1740, 91452), (2088, 76210), (2320, 68589), (2610, 60968), (3480, 45726), (4176, 38105), (5220, 30484), (6960, 22863), (7621, 20880), (10440, 15242)]