169386480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7589}}^1$

素因数の和:7639

約数の個数: 120

約数和(自身を含む): 587283840

約数和(自身を除く): 417897360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 7589, 11160, 15178, 22320, 22767, 30356, 37945, 45534, 60712, 68301, 75890, 91068, 113835, 121424, 136602, 151780, 182136, 227670, 235259, 273204, 303560, 341505, 364272, 455340, 470518, 546408, 607120, 683010, 705777, 910680, 941036, 1092816, 1176295, 1366020, 1411554, 1821360, 1882072, 2117331, 2352590, 2732040, 2823108, 3528885, 3764144, 4234662, 4705180, 5464080, 5646216, 7057770, 8469324, 9410360, 10586655, 11292432, 14115540, 16938648, 18820720, 21173310, 28231080, 33877296, 42346620, 56462160, 84693240, 169386480]

約数ペア:

[(1, 169386480), (2, 84693240), (3, 56462160), (4, 42346620), (5, 33877296), (6, 28231080), (8, 21173310), (9, 18820720), (10, 16938648), (12, 14115540), (15, 11292432), (16, 10586655), (18, 9410360), (20, 8469324), (24, 7057770), (30, 5646216), (31, 5464080), (36, 4705180), (40, 4234662), (45, 3764144), (48, 3528885), (60, 2823108), (62, 2732040), (72, 2352590), (80, 2117331), (90, 1882072), (93, 1821360), (120, 1411554), (124, 1366020), (144, 1176295), (155, 1092816), (180, 941036), (186, 910680), (240, 705777), (248, 683010), (279, 607120), (310, 546408), (360, 470518), (372, 455340), (465, 364272), (496, 341505), (558, 303560), (620, 273204), (720, 235259), (744, 227670), (930, 182136), (1116, 151780), (1240, 136602), (1395, 121424), (1488, 113835), (1860, 91068), (2232, 75890), (2480, 68301), (2790, 60712), (3720, 45534), (4464, 37945), (5580, 30356), (7440, 22767), (7589, 22320), (11160, 15178)]