126925440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{66107}}^1$

素因数の和:66129

約数の個数: 64

約数和(自身を含む): 404580960

約数和(自身を除く): 277655520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 66107, 132214, 198321, 264428, 330535, 396642, 528856, 661070, 793284, 991605, 1057712, 1322140, 1586568, 1983210, 2115424, 2644280, 3173136, 3966420, 4230848, 5288560, 6346272, 7932840, 8461696, 10577120, 12692544, 15865680, 21154240, 25385088, 31731360, 42308480, 63462720, 126925440]

約数ペア:

[(1, 126925440), (2, 63462720), (3, 42308480), (4, 31731360), (5, 25385088), (6, 21154240), (8, 15865680), (10, 12692544), (12, 10577120), (15, 8461696), (16, 7932840), (20, 6346272), (24, 5288560), (30, 4230848), (32, 3966420), (40, 3173136), (48, 2644280), (60, 2115424), (64, 1983210), (80, 1586568), (96, 1322140), (120, 1057712), (128, 991605), (160, 793284), (192, 661070), (240, 528856), (320, 396642), (384, 330535), (480, 264428), (640, 198321), (960, 132214), (1920, 66107)]