230097080

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1453}}^1$

素因数の和:1608

約数の個数: 64

約数和(自身を含む): 537049440

約数和(自身を除く): 306952360

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 107, 148, 185, 214, 296, 370, 428, 535, 740, 856, 1070, 1453, 1480, 2140, 2906, 3959, 4280, 5812, 7265, 7918, 11624, 14530, 15836, 19795, 29060, 31672, 39590, 53761, 58120, 79180, 107522, 155471, 158360, 215044, 268805, 310942, 430088, 537610, 621884, 777355, 1075220, 1243768, 1554710, 2150440, 3109420, 5752427, 6218840, 11504854, 23009708, 28762135, 46019416, 57524270, 115048540, 230097080]

約数ペア:

[(1, 230097080), (2, 115048540), (4, 57524270), (5, 46019416), (8, 28762135), (10, 23009708), (20, 11504854), (37, 6218840), (40, 5752427), (74, 3109420), (107, 2150440), (148, 1554710), (185, 1243768), (214, 1075220), (296, 777355), (370, 621884), (428, 537610), (535, 430088), (740, 310942), (856, 268805), (1070, 215044), (1453, 158360), (1480, 155471), (2140, 107522), (2906, 79180), (3959, 58120), (4280, 53761), (5812, 39590), (7265, 31672), (7918, 29060), (11624, 19795), (14530, 15836)]