188525040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71411}}^1$

素因数の和:71438

約数の個数: 80

約数和(自身を含む): 637566336

約数和(自身を除く): 449041296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 71411, 142822, 214233, 285644, 357055, 428466, 571288, 714110, 785521, 856932, 1071165, 1142576, 1428220, 1571042, 1713864, 2142330, 2356563, 2856440, 3142084, 3427728, 3927605, 4284660, 4713126, 5712880, 6284168, 7855210, 8569320, 9426252, 11782815, 12568336, 15710420, 17138640, 18852504, 23565630, 31420840, 37705008, 47131260, 62841680, 94262520, 188525040]

約数ペア:

[(1, 188525040), (2, 94262520), (3, 62841680), (4, 47131260), (5, 37705008), (6, 31420840), (8, 23565630), (10, 18852504), (11, 17138640), (12, 15710420), (15, 12568336), (16, 11782815), (20, 9426252), (22, 8569320), (24, 7855210), (30, 6284168), (33, 5712880), (40, 4713126), (44, 4284660), (48, 3927605), (55, 3427728), (60, 3142084), (66, 2856440), (80, 2356563), (88, 2142330), (110, 1713864), (120, 1571042), (132, 1428220), (165, 1142576), (176, 1071165), (220, 856932), (240, 785521), (264, 714110), (330, 571288), (440, 428466), (528, 357055), (660, 285644), (880, 214233), (1320, 142822), (2640, 71411)]