193302480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{115061}}^1$

素因数の和:115084

約数の個数: 80

約数和(自身を含む): 684849024

約数和(自身を除く): 491546544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 115061, 230122, 345183, 460244, 575305, 690366, 805427, 920488, 1150610, 1380732, 1610854, 1725915, 1840976, 2301220, 2416281, 2761464, 3221708, 3451830, 4027135, 4602440, 4832562, 5522928, 6443416, 6903660, 8054270, 9204880, 9665124, 12081405, 12886832, 13807320, 16108540, 19330248, 24162810, 27614640, 32217080, 38660496, 48325620, 64434160, 96651240, 193302480]

約数ペア:

[(1, 193302480), (2, 96651240), (3, 64434160), (4, 48325620), (5, 38660496), (6, 32217080), (7, 27614640), (8, 24162810), (10, 19330248), (12, 16108540), (14, 13807320), (15, 12886832), (16, 12081405), (20, 9665124), (21, 9204880), (24, 8054270), (28, 6903660), (30, 6443416), (35, 5522928), (40, 4832562), (42, 4602440), (48, 4027135), (56, 3451830), (60, 3221708), (70, 2761464), (80, 2416281), (84, 2301220), (105, 1840976), (112, 1725915), (120, 1610854), (140, 1380732), (168, 1150610), (210, 920488), (240, 805427), (280, 690366), (336, 575305), (420, 460244), (560, 345183), (840, 230122), (1680, 115061)]