134326480

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:412

約数の個数: 80

約数和(自身を含む): 321408000

約数和(自身を除く): 187081520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 149, 191, 236, 295, 298, 382, 472, 590, 596, 745, 764, 944, 955, 1180, 1192, 1490, 1528, 1910, 2360, 2384, 2980, 3056, 3820, 4720, 5960, 7640, 8791, 11269, 11920, 15280, 17582, 22538, 28459, 35164, 43955, 45076, 56345, 56918, 70328, 87910, 90152, 112690, 113836, 140656, 142295, 175820, 180304, 225380, 227672, 284590, 351640, 450760, 455344, 569180, 703280, 901520, 1138360, 1679081, 2276720, 3358162, 6716324, 8395405, 13432648, 16790810, 26865296, 33581620, 67163240, 134326480]

約数ペア:

[(1, 134326480), (2, 67163240), (4, 33581620), (5, 26865296), (8, 16790810), (10, 13432648), (16, 8395405), (20, 6716324), (40, 3358162), (59, 2276720), (80, 1679081), (118, 1138360), (149, 901520), (191, 703280), (236, 569180), (295, 455344), (298, 450760), (382, 351640), (472, 284590), (590, 227672), (596, 225380), (745, 180304), (764, 175820), (944, 142295), (955, 140656), (1180, 113836), (1192, 112690), (1490, 90152), (1528, 87910), (1910, 70328), (2360, 56918), (2384, 56345), (2980, 45076), (3056, 43955), (3820, 35164), (4720, 28459), (5960, 22538), (7640, 17582), (8791, 15280), (11269, 11920)]