171138960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{79231}}^1$

素因数の和:79253

約数の個数: 80

約数和(自身を含む): 589486080

約数和(自身を除く): 418347120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 79231, 158462, 237693, 316924, 396155, 475386, 633848, 713079, 792310, 950772, 1188465, 1267696, 1426158, 1584620, 1901544, 2139237, 2376930, 2852316, 3169240, 3565395, 3803088, 4278474, 4753860, 5704632, 6338480, 7130790, 8556948, 9507720, 10696185, 11409264, 14261580, 17113896, 19015440, 21392370, 28523160, 34227792, 42784740, 57046320, 85569480, 171138960]

約数ペア:

[(1, 171138960), (2, 85569480), (3, 57046320), (4, 42784740), (5, 34227792), (6, 28523160), (8, 21392370), (9, 19015440), (10, 17113896), (12, 14261580), (15, 11409264), (16, 10696185), (18, 9507720), (20, 8556948), (24, 7130790), (27, 6338480), (30, 5704632), (36, 4753860), (40, 4278474), (45, 3803088), (48, 3565395), (54, 3169240), (60, 2852316), (72, 2376930), (80, 2139237), (90, 1901544), (108, 1584620), (120, 1426158), (135, 1267696), (144, 1188465), (180, 950772), (216, 792310), (240, 713079), (270, 633848), (360, 475386), (432, 396155), (540, 316924), (720, 237693), (1080, 158462), (2160, 79231)]