147492720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1613}}^1$

素因数の和:1759

約数の個数: 120

約数和(自身を含む): 499539456

約数和(自身を除く): 352046736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 127, 144, 180, 240, 254, 360, 381, 508, 635, 720, 762, 1016, 1143, 1270, 1524, 1613, 1905, 2032, 2286, 2540, 3048, 3226, 3810, 4572, 4839, 5080, 5715, 6096, 6452, 7620, 8065, 9144, 9678, 10160, 11430, 12904, 14517, 15240, 16130, 18288, 19356, 22860, 24195, 25808, 29034, 30480, 32260, 38712, 45720, 48390, 58068, 64520, 72585, 77424, 91440, 96780, 116136, 129040, 145170, 193560, 204851, 232272, 290340, 387120, 409702, 580680, 614553, 819404, 1024255, 1161360, 1229106, 1638808, 1843659, 2048510, 2458212, 3072765, 3277616, 3687318, 4097020, 4916424, 6145530, 7374636, 8194040, 9218295, 9832848, 12291060, 14749272, 16388080, 18436590, 24582120, 29498544, 36873180, 49164240, 73746360, 147492720]

約数ペア:

[(1, 147492720), (2, 73746360), (3, 49164240), (4, 36873180), (5, 29498544), (6, 24582120), (8, 18436590), (9, 16388080), (10, 14749272), (12, 12291060), (15, 9832848), (16, 9218295), (18, 8194040), (20, 7374636), (24, 6145530), (30, 4916424), (36, 4097020), (40, 3687318), (45, 3277616), (48, 3072765), (60, 2458212), (72, 2048510), (80, 1843659), (90, 1638808), (120, 1229106), (127, 1161360), (144, 1024255), (180, 819404), (240, 614553), (254, 580680), (360, 409702), (381, 387120), (508, 290340), (635, 232272), (720, 204851), (762, 193560), (1016, 145170), (1143, 129040), (1270, 116136), (1524, 96780), (1613, 91440), (1905, 77424), (2032, 72585), (2286, 64520), (2540, 58068), (3048, 48390), (3226, 45720), (3810, 38712), (4572, 32260), (4839, 30480), (5080, 29034), (5715, 25808), (6096, 24195), (6452, 22860), (7620, 19356), (8065, 18288), (9144, 16130), (9678, 15240), (10160, 14517), (11430, 12904)]