83294040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:433

約数の個数: 128

約数和(自身を含む): 264176640

約数和(自身を除く): 180882600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 103, 115, 120, 138, 184, 206, 230, 276, 293, 309, 345, 412, 460, 515, 552, 586, 618, 690, 824, 879, 920, 1030, 1172, 1236, 1380, 1465, 1545, 1758, 2060, 2344, 2369, 2472, 2760, 2930, 3090, 3516, 4120, 4395, 4738, 5860, 6180, 6739, 7032, 7107, 8790, 9476, 11720, 11845, 12360, 13478, 14214, 17580, 18952, 20217, 23690, 26956, 28428, 30179, 33695, 35160, 35535, 40434, 47380, 53912, 56856, 60358, 67390, 71070, 80868, 90537, 94760, 101085, 120716, 134780, 142140, 150895, 161736, 181074, 202170, 241432, 269560, 284280, 301790, 362148, 404340, 452685, 603580, 694117, 724296, 808680, 905370, 1207160, 1388234, 1810740, 2082351, 2776468, 3470585, 3621480, 4164702, 5552936, 6941170, 8329404, 10411755, 13882340, 16658808, 20823510, 27764680, 41647020, 83294040]

約数ペア:

[(1, 83294040), (2, 41647020), (3, 27764680), (4, 20823510), (5, 16658808), (6, 13882340), (8, 10411755), (10, 8329404), (12, 6941170), (15, 5552936), (20, 4164702), (23, 3621480), (24, 3470585), (30, 2776468), (40, 2082351), (46, 1810740), (60, 1388234), (69, 1207160), (92, 905370), (103, 808680), (115, 724296), (120, 694117), (138, 603580), (184, 452685), (206, 404340), (230, 362148), (276, 301790), (293, 284280), (309, 269560), (345, 241432), (412, 202170), (460, 181074), (515, 161736), (552, 150895), (586, 142140), (618, 134780), (690, 120716), (824, 101085), (879, 94760), (920, 90537), (1030, 80868), (1172, 71070), (1236, 67390), (1380, 60358), (1465, 56856), (1545, 53912), (1758, 47380), (2060, 40434), (2344, 35535), (2369, 35160), (2472, 33695), (2760, 30179), (2930, 28428), (3090, 26956), (3516, 23690), (4120, 20217), (4395, 18952), (4738, 17580), (5860, 14214), (6180, 13478), (6739, 12360), (7032, 11845), (7107, 11720), (8790, 9476)]