3307346720

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{25301}}^1$

素因数の和:25378

約数の個数: 96

約数和(自身を含む): 8416457280

約数和(自身を除く): 5109110560

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 43, 76, 80, 86, 95, 152, 160, 172, 190, 215, 304, 344, 380, 430, 608, 688, 760, 817, 860, 1376, 1520, 1634, 1720, 3040, 3268, 3440, 4085, 6536, 6880, 8170, 13072, 16340, 25301, 26144, 32680, 50602, 65360, 101204, 126505, 130720, 202408, 253010, 404816, 480719, 506020, 809632, 961438, 1012040, 1087943, 1922876, 2024080, 2175886, 2403595, 3845752, 4048160, 4351772, 4807190, 5439715, 7691504, 8703544, 9614380, 10879430, 15383008, 17407088, 19228760, 20670917, 21758860, 34814176, 38457520, 41341834, 43517720, 76915040, 82683668, 87035440, 103354585, 165367336, 174070880, 206709170, 330734672, 413418340, 661469344, 826836680, 1653673360, 3307346720]

約数ペア:

[(1, 3307346720), (2, 1653673360), (4, 826836680), (5, 661469344), (8, 413418340), (10, 330734672), (16, 206709170), (19, 174070880), (20, 165367336), (32, 103354585), (38, 87035440), (40, 82683668), (43, 76915040), (76, 43517720), (80, 41341834), (86, 38457520), (95, 34814176), (152, 21758860), (160, 20670917), (172, 19228760), (190, 17407088), (215, 15383008), (304, 10879430), (344, 9614380), (380, 8703544), (430, 7691504), (608, 5439715), (688, 4807190), (760, 4351772), (817, 4048160), (860, 3845752), (1376, 2403595), (1520, 2175886), (1634, 2024080), (1720, 1922876), (3040, 1087943), (3268, 1012040), (3440, 961438), (4085, 809632), (6536, 506020), (6880, 480719), (8170, 404816), (13072, 253010), (16340, 202408), (25301, 130720), (26144, 126505), (32680, 101204), (50602, 65360)]