296841480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{190283}}^1$

素因数の和:190310

約数の個数: 64

約数和(自身を含む): 959031360

約数和(自身を除く): 662189880

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, 190283, 380566, 570849, 761132, 951415, 1141698, 1522264, 1902830, 2283396, 2473679, 2854245, 3805660, 4566792, 4947358, 5708490, 7421037, 7611320, 9894716, 11416980, 12368395, 14842074, 19789432, 22833960, 24736790, 29684148, 37105185, 49473580, 59368296, 74210370, 98947160, 148420740, 296841480]

約数ペア:

[(1, 296841480), (2, 148420740), (3, 98947160), (4, 74210370), (5, 59368296), (6, 49473580), (8, 37105185), (10, 29684148), (12, 24736790), (13, 22833960), (15, 19789432), (20, 14842074), (24, 12368395), (26, 11416980), (30, 9894716), (39, 7611320), (40, 7421037), (52, 5708490), (60, 4947358), (65, 4566792), (78, 3805660), (104, 2854245), (120, 2473679), (130, 2283396), (156, 1902830), (195, 1522264), (260, 1141698), (312, 951415), (390, 761132), (520, 570849), (780, 380566), (1560, 190283)]