134514720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{857}}^1$

素因数の和:987

約数の個数: 144

約数和(自身を含む): 463783320

約数和(自身を除く): 329268600

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, 72, 80, 90, 96, 109, 120, 144, 160, 180, 218, 240, 288, 327, 360, 436, 480, 545, 654, 720, 857, 872, 981, 1090, 1308, 1440, 1635, 1714, 1744, 1962, 2180, 2571, 2616, 3270, 3428, 3488, 3924, 4285, 4360, 4905, 5142, 5232, 6540, 6856, 7713, 7848, 8570, 8720, 9810, 10284, 10464, 12855, 13080, 13712, 15426, 15696, 17140, 17440, 19620, 20568, 25710, 26160, 27424, 30852, 31392, 34280, 38565, 39240, 41136, 51420, 52320, 61704, 68560, 77130, 78480, 82272, 93413, 102840, 123408, 137120, 154260, 156960, 186826, 205680, 246816, 280239, 308520, 373652, 411360, 467065, 560478, 617040, 747304, 840717, 934130, 1120956, 1234080, 1401195, 1494608, 1681434, 1868260, 2241912, 2802390, 2989216, 3362868, 3736520, 4203585, 4483824, 5604780, 6725736, 7473040, 8407170, 8967648, 11209560, 13451472, 14946080, 16814340, 22419120, 26902944, 33628680, 44838240, 67257360, 134514720]

約数ペア:

[(1, 134514720), (2, 67257360), (3, 44838240), (4, 33628680), (5, 26902944), (6, 22419120), (8, 16814340), (9, 14946080), (10, 13451472), (12, 11209560), (15, 8967648), (16, 8407170), (18, 7473040), (20, 6725736), (24, 5604780), (30, 4483824), (32, 4203585), (36, 3736520), (40, 3362868), (45, 2989216), (48, 2802390), (60, 2241912), (72, 1868260), (80, 1681434), (90, 1494608), (96, 1401195), (109, 1234080), (120, 1120956), (144, 934130), (160, 840717), (180, 747304), (218, 617040), (240, 560478), (288, 467065), (327, 411360), (360, 373652), (436, 308520), (480, 280239), (545, 246816), (654, 205680), (720, 186826), (857, 156960), (872, 154260), (981, 137120), (1090, 123408), (1308, 102840), (1440, 93413), (1635, 82272), (1714, 78480), (1744, 77130), (1962, 68560), (2180, 61704), (2571, 52320), (2616, 51420), (3270, 41136), (3428, 39240), (3488, 38565), (3924, 34280), (4285, 31392), (4360, 30852), (4905, 27424), (5142, 26160), (5232, 25710), (6540, 20568), (6856, 19620), (7713, 17440), (7848, 17140), (8570, 15696), (8720, 15426), (9810, 13712), (10284, 13080), (10464, 12855)]