153558480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{22063}}^1$

素因数の和:22108

約数の個数: 80

約数和(自身を含む): 492468480

約数和(自身を除く): 338910000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 22063, 44126, 66189, 88252, 110315, 132378, 176504, 220630, 264756, 330945, 353008, 441260, 529512, 639827, 661890, 882520, 1059024, 1279654, 1323780, 1765040, 1919481, 2559308, 2647560, 3199135, 3838962, 5118616, 5295120, 6398270, 7677924, 9597405, 10237232, 12796540, 15355848, 19194810, 25593080, 30711696, 38389620, 51186160, 76779240, 153558480]

約数ペア:

[(1, 153558480), (2, 76779240), (3, 51186160), (4, 38389620), (5, 30711696), (6, 25593080), (8, 19194810), (10, 15355848), (12, 12796540), (15, 10237232), (16, 9597405), (20, 7677924), (24, 6398270), (29, 5295120), (30, 5118616), (40, 3838962), (48, 3199135), (58, 2647560), (60, 2559308), (80, 1919481), (87, 1765040), (116, 1323780), (120, 1279654), (145, 1059024), (174, 882520), (232, 661890), (240, 639827), (290, 529512), (348, 441260), (435, 353008), (464, 330945), (580, 264756), (696, 220630), (870, 176504), (1160, 132378), (1392, 110315), (1740, 88252), (2320, 66189), (3480, 44126), (6960, 22063)]