16153422960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2171159}}^1$

素因数の和:2171206

約数の個数: 80

約数和(自身を含む): 51690977280

約数和(自身を除く): 35537554320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 2171159, 4342318, 6513477, 8684636, 10855795, 13026954, 17369272, 21711590, 26053908, 32567385, 34738544, 43423180, 52107816, 65134770, 67305929, 86846360, 104215632, 130269540, 134611858, 173692720, 201917787, 260539080, 269223716, 336529645, 403835574, 521078160, 538447432, 673059290, 807671148, 1009588935, 1076894864, 1346118580, 1615342296, 2019177870, 2692237160, 3230684592, 4038355740, 5384474320, 8076711480, 16153422960]

約数ペア:

[(1, 16153422960), (2, 8076711480), (3, 5384474320), (4, 4038355740), (5, 3230684592), (6, 2692237160), (8, 2019177870), (10, 1615342296), (12, 1346118580), (15, 1076894864), (16, 1009588935), (20, 807671148), (24, 673059290), (30, 538447432), (31, 521078160), (40, 403835574), (48, 336529645), (60, 269223716), (62, 260539080), (80, 201917787), (93, 173692720), (120, 134611858), (124, 130269540), (155, 104215632), (186, 86846360), (240, 67305929), (248, 65134770), (310, 52107816), (372, 43423180), (465, 34738544), (496, 32567385), (620, 26053908), (744, 21711590), (930, 17369272), (1240, 13026954), (1488, 10855795), (1860, 8684636), (2480, 6513477), (3720, 4342318), (7440, 2171159)]