54950880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{479}}^1$

素因数の和:736

約数の個数: 96

約数和(自身を含む): 174182400

約数和(自身を除く): 119231520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 239, 240, 478, 479, 480, 717, 956, 958, 1195, 1434, 1437, 1912, 1916, 2390, 2395, 2868, 2874, 3585, 3824, 3832, 4780, 4790, 5736, 5748, 7170, 7185, 7648, 7664, 9560, 9580, 11472, 11496, 14340, 14370, 15328, 19120, 19160, 22944, 22992, 28680, 28740, 38240, 38320, 45984, 57360, 57480, 76640, 114481, 114720, 114960, 228962, 229920, 343443, 457924, 572405, 686886, 915848, 1144810, 1373772, 1717215, 1831696, 2289620, 2747544, 3434430, 3663392, 4579240, 5495088, 6868860, 9158480, 10990176, 13737720, 18316960, 27475440, 54950880]

約数ペア:

[(1, 54950880), (2, 27475440), (3, 18316960), (4, 13737720), (5, 10990176), (6, 9158480), (8, 6868860), (10, 5495088), (12, 4579240), (15, 3663392), (16, 3434430), (20, 2747544), (24, 2289620), (30, 1831696), (32, 1717215), (40, 1373772), (48, 1144810), (60, 915848), (80, 686886), (96, 572405), (120, 457924), (160, 343443), (239, 229920), (240, 228962), (478, 114960), (479, 114720), (480, 114481), (717, 76640), (956, 57480), (958, 57360), (1195, 45984), (1434, 38320), (1437, 38240), (1912, 28740), (1916, 28680), (2390, 22992), (2395, 22944), (2868, 19160), (2874, 19120), (3585, 15328), (3824, 14370), (3832, 14340), (4780, 11496), (4790, 11472), (5736, 9580), (5748, 9560), (7170, 7664), (7185, 7648)]