187939360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5413}}^1$

素因数の和:5466

約数の個数: 96

約数和(自身を含む): 523901952

約数和(自身を除く): 335962592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 2170, 2480, 3472, 4340, 4960, 5413, 6944, 8680, 10826, 17360, 21652, 27065, 34720, 37891, 43304, 54130, 75782, 86608, 108260, 151564, 167803, 173216, 189455, 216520, 303128, 335606, 378910, 433040, 606256, 671212, 757820, 839015, 866080, 1174621, 1212512, 1342424, 1515640, 1678030, 2349242, 2684848, 3031280, 3356060, 4698484, 5369696, 5873105, 6062560, 6712120, 9396968, 11746210, 13424240, 18793936, 23492420, 26848480, 37587872, 46984840, 93969680, 187939360]

約数ペア:

[(1, 187939360), (2, 93969680), (4, 46984840), (5, 37587872), (7, 26848480), (8, 23492420), (10, 18793936), (14, 13424240), (16, 11746210), (20, 9396968), (28, 6712120), (31, 6062560), (32, 5873105), (35, 5369696), (40, 4698484), (56, 3356060), (62, 3031280), (70, 2684848), (80, 2349242), (112, 1678030), (124, 1515640), (140, 1342424), (155, 1212512), (160, 1174621), (217, 866080), (224, 839015), (248, 757820), (280, 671212), (310, 606256), (434, 433040), (496, 378910), (560, 335606), (620, 303128), (868, 216520), (992, 189455), (1085, 173216), (1120, 167803), (1240, 151564), (1736, 108260), (2170, 86608), (2480, 75782), (3472, 54130), (4340, 43304), (4960, 37891), (5413, 34720), (6944, 27065), (8680, 21652), (10826, 17360)]