154373760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{26801}}^1$

素因数の和:26826

約数の個数: 96

約数和(自身を含む): 533091780

約数和(自身を除く): 378718020

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 26801, 53602, 80403, 107204, 134005, 160806, 214408, 241209, 268010, 321612, 402015, 428816, 482418, 536020, 643224, 804030, 857632, 964836, 1072040, 1206045, 1286448, 1608060, 1715264, 1929672, 2144080, 2412090, 2572896, 3216120, 3430528, 3859344, 4288160, 4824180, 5145792, 6432240, 7718688, 8576320, 9648360, 10291584, 12864480, 15437376, 17152640, 19296720, 25728960, 30874752, 38593440, 51457920, 77186880, 154373760]

約数ペア:

[(1, 154373760), (2, 77186880), (3, 51457920), (4, 38593440), (5, 30874752), (6, 25728960), (8, 19296720), (9, 17152640), (10, 15437376), (12, 12864480), (15, 10291584), (16, 9648360), (18, 8576320), (20, 7718688), (24, 6432240), (30, 5145792), (32, 4824180), (36, 4288160), (40, 3859344), (45, 3430528), (48, 3216120), (60, 2572896), (64, 2412090), (72, 2144080), (80, 1929672), (90, 1715264), (96, 1608060), (120, 1286448), (128, 1206045), (144, 1072040), (160, 964836), (180, 857632), (192, 804030), (240, 643224), (288, 536020), (320, 482418), (360, 428816), (384, 402015), (480, 321612), (576, 268010), (640, 241209), (720, 214408), (960, 160806), (1152, 134005), (1440, 107204), (1920, 80403), (2880, 53602), (5760, 26801)]