268362840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{117703}}^1$

素因数の和:117736

約数の個数: 64

約数和(自身を含む): 847468800

約数和(自身を除く): 579105960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 117703, 235406, 353109, 470812, 588515, 706218, 941624, 1177030, 1412436, 1765545, 2236357, 2354060, 2824872, 3531090, 4472714, 4708120, 6709071, 7062180, 8945428, 11181785, 13418142, 14124360, 17890856, 22363570, 26836284, 33545355, 44727140, 53672568, 67090710, 89454280, 134181420, 268362840]

約数ペア:

[(1, 268362840), (2, 134181420), (3, 89454280), (4, 67090710), (5, 53672568), (6, 44727140), (8, 33545355), (10, 26836284), (12, 22363570), (15, 17890856), (19, 14124360), (20, 13418142), (24, 11181785), (30, 8945428), (38, 7062180), (40, 6709071), (57, 4708120), (60, 4472714), (76, 3531090), (95, 2824872), (114, 2354060), (120, 2236357), (152, 1765545), (190, 1412436), (228, 1177030), (285, 941624), (380, 706218), (456, 588515), (570, 470812), (760, 353109), (1140, 235406), (2280, 117703)]