143187840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{24859}}^1$

素因数の和:24884

約数の個数: 96

約数和(自身を含む): 494465400

約数和(自身を除く): 351277560

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, 24859, 49718, 74577, 99436, 124295, 149154, 198872, 223731, 248590, 298308, 372885, 397744, 447462, 497180, 596616, 745770, 795488, 894924, 994360, 1118655, 1193232, 1491540, 1590976, 1789848, 1988720, 2237310, 2386464, 2983080, 3181952, 3579696, 3977440, 4474620, 4772928, 5966160, 7159392, 7954880, 8949240, 9545856, 11932320, 14318784, 15909760, 17898480, 23864640, 28637568, 35796960, 47729280, 71593920, 143187840]

約数ペア:

[(1, 143187840), (2, 71593920), (3, 47729280), (4, 35796960), (5, 28637568), (6, 23864640), (8, 17898480), (9, 15909760), (10, 14318784), (12, 11932320), (15, 9545856), (16, 8949240), (18, 7954880), (20, 7159392), (24, 5966160), (30, 4772928), (32, 4474620), (36, 3977440), (40, 3579696), (45, 3181952), (48, 2983080), (60, 2386464), (64, 2237310), (72, 1988720), (80, 1789848), (90, 1590976), (96, 1491540), (120, 1193232), (128, 1118655), (144, 994360), (160, 894924), (180, 795488), (192, 745770), (240, 596616), (288, 497180), (320, 447462), (360, 397744), (384, 372885), (480, 298308), (576, 248590), (640, 223731), (720, 198872), (960, 149154), (1152, 124295), (1440, 99436), (1920, 74577), (2880, 49718), (5760, 24859)]