550797960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3253}}^1$

素因数の和:3367

約数の個数: 128

約数和(自身を含む): 1771217280

約数和(自身を除く): 1220419320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 83, 85, 102, 120, 136, 166, 170, 204, 249, 255, 332, 340, 408, 415, 498, 510, 664, 680, 830, 996, 1020, 1245, 1411, 1660, 1992, 2040, 2490, 2822, 3253, 3320, 4233, 4980, 5644, 6506, 7055, 8466, 9759, 9960, 11288, 13012, 14110, 16265, 16932, 19518, 21165, 26024, 28220, 32530, 33864, 39036, 42330, 48795, 55301, 56440, 65060, 78072, 84660, 97590, 110602, 130120, 165903, 169320, 195180, 221204, 269999, 276505, 331806, 390360, 442408, 539998, 553010, 663612, 809997, 829515, 1079996, 1106020, 1327224, 1349995, 1619994, 1659030, 2159992, 2212040, 2699990, 3239988, 3318060, 4049985, 4589983, 5399980, 6479976, 6636120, 8099970, 9179966, 10799960, 13769949, 16199940, 18359932, 22949915, 27539898, 32399880, 36719864, 45899830, 55079796, 68849745, 91799660, 110159592, 137699490, 183599320, 275398980, 550797960]

約数ペア:

[(1, 550797960), (2, 275398980), (3, 183599320), (4, 137699490), (5, 110159592), (6, 91799660), (8, 68849745), (10, 55079796), (12, 45899830), (15, 36719864), (17, 32399880), (20, 27539898), (24, 22949915), (30, 18359932), (34, 16199940), (40, 13769949), (51, 10799960), (60, 9179966), (68, 8099970), (83, 6636120), (85, 6479976), (102, 5399980), (120, 4589983), (136, 4049985), (166, 3318060), (170, 3239988), (204, 2699990), (249, 2212040), (255, 2159992), (332, 1659030), (340, 1619994), (408, 1349995), (415, 1327224), (498, 1106020), (510, 1079996), (664, 829515), (680, 809997), (830, 663612), (996, 553010), (1020, 539998), (1245, 442408), (1411, 390360), (1660, 331806), (1992, 276505), (2040, 269999), (2490, 221204), (2822, 195180), (3253, 169320), (3320, 165903), (4233, 130120), (4980, 110602), (5644, 97590), (6506, 84660), (7055, 78072), (8466, 65060), (9759, 56440), (9960, 55301), (11288, 48795), (13012, 42330), (14110, 39036), (16265, 33864), (16932, 32530), (19518, 28220), (21165, 26024)]