190518480

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{29401}}^1$

素因数の和:29426

約数の個数: 100

約数和(自身を含む): 661721412

約数和(自身を除く): 471202932

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 29401, 58802, 88203, 117604, 147005, 176406, 235208, 264609, 294010, 352812, 441015, 470416, 529218, 588020, 705624, 793827, 882030, 1058436, 1176040, 1323045, 1411248, 1587654, 1764060, 2116872, 2352080, 2381481, 2646090, 3175308, 3528120, 3969135, 4233744, 4762962, 5292180, 6350616, 7056240, 7938270, 9525924, 10584360, 11907405, 12701232, 15876540, 19051848, 21168720, 23814810, 31753080, 38103696, 47629620, 63506160, 95259240, 190518480]

約数ペア:

[(1, 190518480), (2, 95259240), (3, 63506160), (4, 47629620), (5, 38103696), (6, 31753080), (8, 23814810), (9, 21168720), (10, 19051848), (12, 15876540), (15, 12701232), (16, 11907405), (18, 10584360), (20, 9525924), (24, 7938270), (27, 7056240), (30, 6350616), (36, 5292180), (40, 4762962), (45, 4233744), (48, 3969135), (54, 3528120), (60, 3175308), (72, 2646090), (80, 2381481), (81, 2352080), (90, 2116872), (108, 1764060), (120, 1587654), (135, 1411248), (144, 1323045), (162, 1176040), (180, 1058436), (216, 882030), (240, 793827), (270, 705624), (324, 588020), (360, 529218), (405, 470416), (432, 441015), (540, 352812), (648, 294010), (720, 264609), (810, 235208), (1080, 176406), (1296, 147005), (1620, 117604), (2160, 88203), (3240, 58802), (6480, 29401)]