119880880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{593}}^1$

素因数の和:651

約数の個数: 120

約数和(自身を含む): 336755232

約数和(自身を除く): 216874352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 361, 380, 532, 560, 593, 665, 722, 760, 1064, 1186, 1330, 1444, 1520, 1805, 2128, 2372, 2527, 2660, 2888, 2965, 3610, 4151, 4744, 5054, 5320, 5776, 5930, 7220, 8302, 9488, 10108, 10640, 11267, 11860, 12635, 14440, 16604, 20216, 20755, 22534, 23720, 25270, 28880, 33208, 40432, 41510, 45068, 47440, 50540, 56335, 66416, 78869, 83020, 90136, 101080, 112670, 157738, 166040, 180272, 202160, 214073, 225340, 315476, 332080, 394345, 428146, 450680, 630952, 788690, 856292, 901360, 1070365, 1261904, 1498511, 1577380, 1712584, 2140730, 2997022, 3154760, 3425168, 4281460, 5994044, 6309520, 7492555, 8562920, 11988088, 14985110, 17125840, 23976176, 29970220, 59940440, 119880880]

約数ペア:

[(1, 119880880), (2, 59940440), (4, 29970220), (5, 23976176), (7, 17125840), (8, 14985110), (10, 11988088), (14, 8562920), (16, 7492555), (19, 6309520), (20, 5994044), (28, 4281460), (35, 3425168), (38, 3154760), (40, 2997022), (56, 2140730), (70, 1712584), (76, 1577380), (80, 1498511), (95, 1261904), (112, 1070365), (133, 901360), (140, 856292), (152, 788690), (190, 630952), (266, 450680), (280, 428146), (304, 394345), (361, 332080), (380, 315476), (532, 225340), (560, 214073), (593, 202160), (665, 180272), (722, 166040), (760, 157738), (1064, 112670), (1186, 101080), (1330, 90136), (1444, 83020), (1520, 78869), (1805, 66416), (2128, 56335), (2372, 50540), (2527, 47440), (2660, 45068), (2888, 41510), (2965, 40432), (3610, 33208), (4151, 28880), (4744, 25270), (5054, 23720), (5320, 22534), (5776, 20755), (5930, 20216), (7220, 16604), (8302, 14440), (9488, 12635), (10108, 11860), (10640, 11267)]