262162960

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{829}}^1$

素因数の和:968

約数の個数: 80

約数和(自身を含む): 629870400

約数和(自身を除く): 367707440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 67, 80, 118, 134, 236, 268, 295, 335, 472, 536, 590, 670, 829, 944, 1072, 1180, 1340, 1658, 2360, 2680, 3316, 3953, 4145, 4720, 5360, 6632, 7906, 8290, 13264, 15812, 16580, 19765, 31624, 33160, 39530, 48911, 55543, 63248, 66320, 79060, 97822, 111086, 158120, 195644, 222172, 244555, 277715, 316240, 391288, 444344, 489110, 555430, 782576, 888688, 978220, 1110860, 1956440, 2221720, 3277037, 3912880, 4443440, 6554074, 13108148, 16385185, 26216296, 32770370, 52432592, 65540740, 131081480, 262162960]

約数ペア:

[(1, 262162960), (2, 131081480), (4, 65540740), (5, 52432592), (8, 32770370), (10, 26216296), (16, 16385185), (20, 13108148), (40, 6554074), (59, 4443440), (67, 3912880), (80, 3277037), (118, 2221720), (134, 1956440), (236, 1110860), (268, 978220), (295, 888688), (335, 782576), (472, 555430), (536, 489110), (590, 444344), (670, 391288), (829, 316240), (944, 277715), (1072, 244555), (1180, 222172), (1340, 195644), (1658, 158120), (2360, 111086), (2680, 97822), (3316, 79060), (3953, 66320), (4145, 63248), (4720, 55543), (5360, 48911), (6632, 39530), (7906, 33160), (8290, 31624), (13264, 19765), (15812, 16580)]