276961230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4831}}^1$

素因数の和:4871

約数の個数: 144

約数和(自身を含む): 902289024

約数和(自身を除く): 625327794

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 147, 182, 195, 210, 234, 245, 273, 294, 315, 390, 441, 455, 490, 546, 585, 630, 637, 735, 819, 882, 910, 1170, 1274, 1365, 1470, 1638, 1911, 2205, 2730, 3185, 3822, 4095, 4410, 4831, 5733, 6370, 8190, 9555, 9662, 11466, 14493, 19110, 24155, 28665, 28986, 33817, 43479, 48310, 57330, 62803, 67634, 72465, 86958, 101451, 125606, 144930, 169085, 188409, 202902, 217395, 236719, 304353, 314015, 338170, 376818, 434790, 439621, 473438, 507255, 565227, 608706, 628030, 710157, 879242, 942045, 1014510, 1130454, 1183595, 1318863, 1420314, 1521765, 1884090, 2130471, 2198105, 2367190, 2637726, 2826135, 3043530, 3077347, 3550785, 3956589, 4260942, 4396210, 5652270, 6154694, 6594315, 7101570, 7913178, 9232041, 10652355, 13188630, 15386735, 18464082, 19782945, 21304710, 27696123, 30773470, 39565890, 46160205, 55392246, 92320410, 138480615, 276961230]

約数ペア:

[(1, 276961230), (2, 138480615), (3, 92320410), (5, 55392246), (6, 46160205), (7, 39565890), (9, 30773470), (10, 27696123), (13, 21304710), (14, 19782945), (15, 18464082), (18, 15386735), (21, 13188630), (26, 10652355), (30, 9232041), (35, 7913178), (39, 7101570), (42, 6594315), (45, 6154694), (49, 5652270), (63, 4396210), (65, 4260942), (70, 3956589), (78, 3550785), (90, 3077347), (91, 3043530), (98, 2826135), (105, 2637726), (117, 2367190), (126, 2198105), (130, 2130471), (147, 1884090), (182, 1521765), (195, 1420314), (210, 1318863), (234, 1183595), (245, 1130454), (273, 1014510), (294, 942045), (315, 879242), (390, 710157), (441, 628030), (455, 608706), (490, 565227), (546, 507255), (585, 473438), (630, 439621), (637, 434790), (735, 376818), (819, 338170), (882, 314015), (910, 304353), (1170, 236719), (1274, 217395), (1365, 202902), (1470, 188409), (1638, 169085), (1911, 144930), (2205, 125606), (2730, 101451), (3185, 86958), (3822, 72465), (4095, 67634), (4410, 62803), (4831, 57330), (5733, 48310), (6370, 43479), (8190, 33817), (9555, 28986), (9662, 28665), (11466, 24155), (14493, 19110)]