269855760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{3547}}^1$

素因数の和:3880

約数の個数: 80

約数和(自身を含む): 839428416

約数和(自身を除く): 569572656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 317, 634, 951, 1268, 1585, 1902, 2536, 3170, 3547, 3804, 4755, 5072, 6340, 7094, 7608, 9510, 10641, 12680, 14188, 15216, 17735, 19020, 21282, 25360, 28376, 35470, 38040, 42564, 53205, 56752, 70940, 76080, 85128, 106410, 141880, 170256, 212820, 283760, 425640, 851280, 1124399, 2248798, 3373197, 4497596, 5621995, 6746394, 8995192, 11243990, 13492788, 16865985, 17990384, 22487980, 26985576, 33731970, 44975960, 53971152, 67463940, 89951920, 134927880, 269855760]

約数ペア:

[(1, 269855760), (2, 134927880), (3, 89951920), (4, 67463940), (5, 53971152), (6, 44975960), (8, 33731970), (10, 26985576), (12, 22487980), (15, 17990384), (16, 16865985), (20, 13492788), (24, 11243990), (30, 8995192), (40, 6746394), (48, 5621995), (60, 4497596), (80, 3373197), (120, 2248798), (240, 1124399), (317, 851280), (634, 425640), (951, 283760), (1268, 212820), (1585, 170256), (1902, 141880), (2536, 106410), (3170, 85128), (3547, 76080), (3804, 70940), (4755, 56752), (5072, 53205), (6340, 42564), (7094, 38040), (7608, 35470), (9510, 28376), (10641, 25360), (12680, 21282), (14188, 19020), (15216, 17735)]