153080640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2311}}^1$

素因数の和:2357

約数の個数: 168

約数和(自身を含む): 549664128

約数和(自身を除く): 396583488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 552, 576, 690, 720, 736, 828, 920, 960, 1035, 1104, 1380, 1440, 1472, 1656, 1840, 2070, 2208, 2311, 2760, 2880, 3312, 3680, 4140, 4416, 4622, 5520, 6624, 6933, 7360, 8280, 9244, 11040, 11555, 13248, 13866, 16560, 18488, 20799, 22080, 23110, 27732, 33120, 34665, 36976, 41598, 46220, 53153, 55464, 66240, 69330, 73952, 83196, 92440, 103995, 106306, 110928, 138660, 147904, 159459, 166392, 184880, 207990, 212612, 221856, 265765, 277320, 318918, 332784, 369760, 415980, 425224, 443712, 478377, 531530, 554640, 637836, 665568, 739520, 797295, 831960, 850448, 956754, 1063060, 1109280, 1275672, 1331136, 1594590, 1663920, 1700896, 1913508, 2126120, 2218560, 2391885, 2551344, 3189180, 3327840, 3401792, 3827016, 4252240, 4783770, 5102688, 6378360, 6655680, 7654032, 8504480, 9567540, 10205376, 12756720, 15308064, 17008960, 19135080, 25513440, 30616128, 38270160, 51026880, 76540320, 153080640]

約数ペア:

[(1, 153080640), (2, 76540320), (3, 51026880), (4, 38270160), (5, 30616128), (6, 25513440), (8, 19135080), (9, 17008960), (10, 15308064), (12, 12756720), (15, 10205376), (16, 9567540), (18, 8504480), (20, 7654032), (23, 6655680), (24, 6378360), (30, 5102688), (32, 4783770), (36, 4252240), (40, 3827016), (45, 3401792), (46, 3327840), (48, 3189180), (60, 2551344), (64, 2391885), (69, 2218560), (72, 2126120), (80, 1913508), (90, 1700896), (92, 1663920), (96, 1594590), (115, 1331136), (120, 1275672), (138, 1109280), (144, 1063060), (160, 956754), (180, 850448), (184, 831960), (192, 797295), (207, 739520), (230, 665568), (240, 637836), (276, 554640), (288, 531530), (320, 478377), (345, 443712), (360, 425224), (368, 415980), (414, 369760), (460, 332784), (480, 318918), (552, 277320), (576, 265765), (690, 221856), (720, 212612), (736, 207990), (828, 184880), (920, 166392), (960, 159459), (1035, 147904), (1104, 138660), (1380, 110928), (1440, 106306), (1472, 103995), (1656, 92440), (1840, 83196), (2070, 73952), (2208, 69330), (2311, 66240), (2760, 55464), (2880, 53153), (3312, 46220), (3680, 41598), (4140, 36976), (4416, 34665), (4622, 33120), (5520, 27732), (6624, 23110), (6933, 22080), (7360, 20799), (8280, 18488), (9244, 16560), (11040, 13866), (11555, 13248)]