246867840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{42859}}^1$

素因数の和:42884

約数の個数: 96

約数和(自身を含む): 852485400

約数和(自身を除く): 605617560

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, 42859, 85718, 128577, 171436, 214295, 257154, 342872, 385731, 428590, 514308, 642885, 685744, 771462, 857180, 1028616, 1285770, 1371488, 1542924, 1714360, 1928655, 2057232, 2571540, 2742976, 3085848, 3428720, 3857310, 4114464, 5143080, 5485952, 6171696, 6857440, 7714620, 8228928, 10286160, 12343392, 13714880, 15429240, 16457856, 20572320, 24686784, 27429760, 30858480, 41144640, 49373568, 61716960, 82289280, 123433920, 246867840]

約数ペア:

[(1, 246867840), (2, 123433920), (3, 82289280), (4, 61716960), (5, 49373568), (6, 41144640), (8, 30858480), (9, 27429760), (10, 24686784), (12, 20572320), (15, 16457856), (16, 15429240), (18, 13714880), (20, 12343392), (24, 10286160), (30, 8228928), (32, 7714620), (36, 6857440), (40, 6171696), (45, 5485952), (48, 5143080), (60, 4114464), (64, 3857310), (72, 3428720), (80, 3085848), (90, 2742976), (96, 2571540), (120, 2057232), (128, 1928655), (144, 1714360), (160, 1542924), (180, 1371488), (192, 1285770), (240, 1028616), (288, 857180), (320, 771462), (360, 685744), (384, 642885), (480, 514308), (576, 428590), (640, 385731), (720, 342872), (960, 257154), (1152, 214295), (1440, 171436), (1920, 128577), (2880, 85718), (5760, 42859)]