69218160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:351

約数の個数: 160

約数和(自身を含む): 236984832

約数和(自身を除く): 167766672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 157, 165, 167, 176, 220, 240, 264, 314, 330, 334, 440, 471, 501, 528, 628, 660, 668, 785, 835, 880, 942, 1002, 1256, 1320, 1336, 1570, 1670, 1727, 1837, 1884, 2004, 2355, 2505, 2512, 2640, 2672, 3140, 3340, 3454, 3674, 3768, 4008, 4710, 5010, 5181, 5511, 6280, 6680, 6908, 7348, 7536, 8016, 8635, 9185, 9420, 10020, 10362, 11022, 12560, 13360, 13816, 14696, 17270, 18370, 18840, 20040, 20724, 22044, 25905, 26219, 27555, 27632, 29392, 34540, 36740, 37680, 40080, 41448, 44088, 51810, 52438, 55110, 69080, 73480, 78657, 82896, 88176, 103620, 104876, 110220, 131095, 138160, 146960, 157314, 207240, 209752, 220440, 262190, 288409, 314628, 393285, 414480, 419504, 440880, 524380, 576818, 629256, 786570, 865227, 1048760, 1153636, 1258512, 1442045, 1573140, 1730454, 2097520, 2307272, 2884090, 3146280, 3460908, 4326135, 4614544, 5768180, 6292560, 6921816, 8652270, 11536360, 13843632, 17304540, 23072720, 34609080, 69218160]

約数ペア:

[(1, 69218160), (2, 34609080), (3, 23072720), (4, 17304540), (5, 13843632), (6, 11536360), (8, 8652270), (10, 6921816), (11, 6292560), (12, 5768180), (15, 4614544), (16, 4326135), (20, 3460908), (22, 3146280), (24, 2884090), (30, 2307272), (33, 2097520), (40, 1730454), (44, 1573140), (48, 1442045), (55, 1258512), (60, 1153636), (66, 1048760), (80, 865227), (88, 786570), (110, 629256), (120, 576818), (132, 524380), (157, 440880), (165, 419504), (167, 414480), (176, 393285), (220, 314628), (240, 288409), (264, 262190), (314, 220440), (330, 209752), (334, 207240), (440, 157314), (471, 146960), (501, 138160), (528, 131095), (628, 110220), (660, 104876), (668, 103620), (785, 88176), (835, 82896), (880, 78657), (942, 73480), (1002, 69080), (1256, 55110), (1320, 52438), (1336, 51810), (1570, 44088), (1670, 41448), (1727, 40080), (1837, 37680), (1884, 36740), (2004, 34540), (2355, 29392), (2505, 27632), (2512, 27555), (2640, 26219), (2672, 25905), (3140, 22044), (3340, 20724), (3454, 20040), (3674, 18840), (3768, 18370), (4008, 17270), (4710, 14696), (5010, 13816), (5181, 13360), (5511, 12560), (6280, 11022), (6680, 10362), (6908, 10020), (7348, 9420), (7536, 9185), (8016, 8635)]