196879427160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{126204761}}^1$

素因数の和:126204788

約数の個数: 64

約数和(自身を含む): 636072000480

約数和(自身を除く): 439192573320

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, 126204761, 252409522, 378614283, 504819044, 631023805, 757228566, 1009638088, 1262047610, 1514457132, 1640661893, 1893071415, 2524095220, 3028914264, 3281323786, 3786142830, 4921985679, 5048190440, 6562647572, 7572285660, 8203309465, 9843971358, 13125295144, 15144571320, 16406618930, 19687942716, 24609928395, 32813237860, 39375885432, 49219856790, 65626475720, 98439713580, 196879427160]

約数ペア:

[(1, 196879427160), (2, 98439713580), (3, 65626475720), (4, 49219856790), (5, 39375885432), (6, 32813237860), (8, 24609928395), (10, 19687942716), (12, 16406618930), (13, 15144571320), (15, 13125295144), (20, 9843971358), (24, 8203309465), (26, 7572285660), (30, 6562647572), (39, 5048190440), (40, 4921985679), (52, 3786142830), (60, 3281323786), (65, 3028914264), (78, 2524095220), (104, 1893071415), (120, 1640661893), (130, 1514457132), (156, 1262047610), (195, 1009638088), (260, 757228566), (312, 631023805), (390, 504819044), (520, 378614283), (780, 252409522), (1560, 126204761)]