866068680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{1879}}^1$

素因数の和:2083

約数の個数: 128

約数和(自身を含む): 2728857600

約数和(自身を除く): 1862788920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 167, 184, 230, 276, 334, 345, 460, 501, 552, 668, 690, 835, 920, 1002, 1336, 1380, 1670, 1879, 2004, 2505, 2760, 3340, 3758, 3841, 4008, 5010, 5637, 6680, 7516, 7682, 9395, 10020, 11274, 11523, 15032, 15364, 18790, 19205, 20040, 22548, 23046, 28185, 30728, 37580, 38410, 43217, 45096, 46092, 56370, 57615, 75160, 76820, 86434, 92184, 112740, 115230, 129651, 153640, 172868, 216085, 225480, 230460, 259302, 313793, 345736, 432170, 460920, 518604, 627586, 648255, 864340, 941379, 1037208, 1255172, 1296510, 1568965, 1728680, 1882758, 2510344, 2593020, 3137930, 3765516, 4706895, 5186040, 6275860, 7217239, 7531032, 9413790, 12551720, 14434478, 18827580, 21651717, 28868956, 36086195, 37655160, 43303434, 57737912, 72172390, 86606868, 108258585, 144344780, 173213736, 216517170, 288689560, 433034340, 866068680]

約数ペア:

[(1, 866068680), (2, 433034340), (3, 288689560), (4, 216517170), (5, 173213736), (6, 144344780), (8, 108258585), (10, 86606868), (12, 72172390), (15, 57737912), (20, 43303434), (23, 37655160), (24, 36086195), (30, 28868956), (40, 21651717), (46, 18827580), (60, 14434478), (69, 12551720), (92, 9413790), (115, 7531032), (120, 7217239), (138, 6275860), (167, 5186040), (184, 4706895), (230, 3765516), (276, 3137930), (334, 2593020), (345, 2510344), (460, 1882758), (501, 1728680), (552, 1568965), (668, 1296510), (690, 1255172), (835, 1037208), (920, 941379), (1002, 864340), (1336, 648255), (1380, 627586), (1670, 518604), (1879, 460920), (2004, 432170), (2505, 345736), (2760, 313793), (3340, 259302), (3758, 230460), (3841, 225480), (4008, 216085), (5010, 172868), (5637, 153640), (6680, 129651), (7516, 115230), (7682, 112740), (9395, 92184), (10020, 86434), (11274, 76820), (11523, 75160), (15032, 57615), (15364, 56370), (18790, 46092), (19205, 45096), (20040, 43217), (22548, 38410), (23046, 37580), (28185, 30728)]