85359840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1091}}^1$

素因数の和:1272

約数の個数: 96

約数和(自身を含む): 270781056

約数和(自身を除く): 185421216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 163, 240, 326, 480, 489, 652, 815, 978, 1091, 1304, 1630, 1956, 2182, 2445, 2608, 3260, 3273, 3912, 4364, 4890, 5216, 5455, 6520, 6546, 7824, 8728, 9780, 10910, 13040, 13092, 15648, 16365, 17456, 19560, 21820, 26080, 26184, 32730, 34912, 39120, 43640, 52368, 65460, 78240, 87280, 104736, 130920, 174560, 177833, 261840, 355666, 523680, 533499, 711332, 889165, 1066998, 1422664, 1778330, 2133996, 2667495, 2845328, 3556660, 4267992, 5334990, 5690656, 7113320, 8535984, 10669980, 14226640, 17071968, 21339960, 28453280, 42679920, 85359840]

約数ペア:

[(1, 85359840), (2, 42679920), (3, 28453280), (4, 21339960), (5, 17071968), (6, 14226640), (8, 10669980), (10, 8535984), (12, 7113320), (15, 5690656), (16, 5334990), (20, 4267992), (24, 3556660), (30, 2845328), (32, 2667495), (40, 2133996), (48, 1778330), (60, 1422664), (80, 1066998), (96, 889165), (120, 711332), (160, 533499), (163, 523680), (240, 355666), (326, 261840), (480, 177833), (489, 174560), (652, 130920), (815, 104736), (978, 87280), (1091, 78240), (1304, 65460), (1630, 52368), (1956, 43640), (2182, 39120), (2445, 34912), (2608, 32730), (3260, 26184), (3273, 26080), (3912, 21820), (4364, 19560), (4890, 17456), (5216, 16365), (5455, 15648), (6520, 13092), (6546, 13040), (7824, 10910), (8728, 9780)]