740147160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{101113}}^1$

素因数の和:101188

約数の個数: 64

約数和(自身を含む): 2256864480

約数和(自身を除く): 1516717320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 101113, 202226, 303339, 404452, 505565, 606678, 808904, 1011130, 1213356, 1516695, 2022260, 2426712, 3033390, 4044520, 6066780, 6167893, 12133560, 12335786, 18503679, 24671572, 30839465, 37007358, 49343144, 61678930, 74014716, 92518395, 123357860, 148029432, 185036790, 246715720, 370073580, 740147160]

約数ペア:

[(1, 740147160), (2, 370073580), (3, 246715720), (4, 185036790), (5, 148029432), (6, 123357860), (8, 92518395), (10, 74014716), (12, 61678930), (15, 49343144), (20, 37007358), (24, 30839465), (30, 24671572), (40, 18503679), (60, 12335786), (61, 12133560), (120, 6167893), (122, 6066780), (183, 4044520), (244, 3033390), (305, 2426712), (366, 2022260), (488, 1516695), (610, 1213356), (732, 1011130), (915, 808904), (1220, 606678), (1464, 505565), (1830, 404452), (2440, 303339), (3660, 202226), (7320, 101113)]