63376680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1$

素因数の和:739

約数の個数: 128

約数和(自身を含む): 205908480

約数和(自身を除く): 142531800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 47, 51, 60, 68, 85, 94, 102, 120, 136, 141, 170, 188, 204, 235, 255, 282, 340, 376, 408, 470, 510, 564, 661, 680, 705, 799, 940, 1020, 1128, 1322, 1410, 1598, 1880, 1983, 2040, 2397, 2644, 2820, 3196, 3305, 3966, 3995, 4794, 5288, 5640, 6392, 6610, 7932, 7990, 9588, 9915, 11237, 11985, 13220, 15864, 15980, 19176, 19830, 22474, 23970, 26440, 31067, 31960, 33711, 39660, 44948, 47940, 56185, 62134, 67422, 79320, 89896, 93201, 95880, 112370, 124268, 134844, 155335, 168555, 186402, 224740, 248536, 269688, 310670, 337110, 372804, 449480, 466005, 528139, 621340, 674220, 745608, 932010, 1056278, 1242680, 1348440, 1584417, 1864020, 2112556, 2640695, 3168834, 3728040, 4225112, 5281390, 6337668, 7922085, 10562780, 12675336, 15844170, 21125560, 31688340, 63376680]

約数ペア:

[(1, 63376680), (2, 31688340), (3, 21125560), (4, 15844170), (5, 12675336), (6, 10562780), (8, 7922085), (10, 6337668), (12, 5281390), (15, 4225112), (17, 3728040), (20, 3168834), (24, 2640695), (30, 2112556), (34, 1864020), (40, 1584417), (47, 1348440), (51, 1242680), (60, 1056278), (68, 932010), (85, 745608), (94, 674220), (102, 621340), (120, 528139), (136, 466005), (141, 449480), (170, 372804), (188, 337110), (204, 310670), (235, 269688), (255, 248536), (282, 224740), (340, 186402), (376, 168555), (408, 155335), (470, 134844), (510, 124268), (564, 112370), (661, 95880), (680, 93201), (705, 89896), (799, 79320), (940, 67422), (1020, 62134), (1128, 56185), (1322, 47940), (1410, 44948), (1598, 39660), (1880, 33711), (1983, 31960), (2040, 31067), (2397, 26440), (2644, 23970), (2820, 22474), (3196, 19830), (3305, 19176), (3966, 15980), (3995, 15864), (4794, 13220), (5288, 11985), (5640, 11237), (6392, 9915), (6610, 9588), (7932, 7990)]