339980301960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{217936091}}^1$

素因数の和:217936118

約数の個数: 64

約数和(自身を含む): 1098397903680

約数和(自身を除く): 758417601720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 217936091, 435872182, 653808273, 871744364, 1089680455, 1307616546, 1743488728, 2179360910, 2615233092, 2833169183, 3269041365, 4358721820, 5230466184, 5666338366, 6538082730, 8499507549, 8717443640, 11332676732, 13076165460, 14165845915, 16999015098, 22665353464, 26152330920, 28331691830, 33998030196, 42497537745, 56663383660, 67996060392, 84995075490, 113326767320, 169990150980, 339980301960]

約数ペア:

[(1, 339980301960), (2, 169990150980), (3, 113326767320), (4, 84995075490), (5, 67996060392), (6, 56663383660), (8, 42497537745), (10, 33998030196), (12, 28331691830), (13, 26152330920), (15, 22665353464), (20, 16999015098), (24, 14165845915), (26, 13076165460), (30, 11332676732), (39, 8717443640), (40, 8499507549), (52, 6538082730), (60, 5666338366), (65, 5230466184), (78, 4358721820), (104, 3269041365), (120, 2833169183), (130, 2615233092), (156, 2179360910), (195, 1743488728), (260, 1307616546), (312, 1089680455), (390, 871744364), (520, 653808273), (780, 435872182), (1560, 217936091)]