167202280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1$

素因数の和:683

約数の個数: 128

約数和(自身を含む): 461894400

約数和(自身を除く): 294692120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 53, 56, 70, 76, 95, 106, 133, 140, 152, 190, 212, 265, 266, 280, 371, 380, 424, 530, 532, 593, 665, 742, 760, 1007, 1060, 1064, 1186, 1330, 1484, 1855, 2014, 2120, 2372, 2660, 2965, 2968, 3710, 4028, 4151, 4744, 5035, 5320, 5930, 7049, 7420, 8056, 8302, 10070, 11267, 11860, 14098, 14840, 16604, 20140, 20755, 22534, 23720, 28196, 31429, 33208, 35245, 40280, 41510, 45068, 56335, 56392, 62858, 70490, 78869, 83020, 90136, 112670, 125716, 140980, 157145, 157738, 166040, 220003, 225340, 251432, 281960, 314290, 315476, 394345, 440006, 450680, 597151, 628580, 630952, 788690, 880012, 1100015, 1194302, 1257160, 1577380, 1760024, 2200030, 2388604, 2985755, 3154760, 4180057, 4400060, 4777208, 5971510, 8360114, 8800120, 11943020, 16720228, 20900285, 23886040, 33440456, 41800570, 83601140, 167202280]

約数ペア:

[(1, 167202280), (2, 83601140), (4, 41800570), (5, 33440456), (7, 23886040), (8, 20900285), (10, 16720228), (14, 11943020), (19, 8800120), (20, 8360114), (28, 5971510), (35, 4777208), (38, 4400060), (40, 4180057), (53, 3154760), (56, 2985755), (70, 2388604), (76, 2200030), (95, 1760024), (106, 1577380), (133, 1257160), (140, 1194302), (152, 1100015), (190, 880012), (212, 788690), (265, 630952), (266, 628580), (280, 597151), (371, 450680), (380, 440006), (424, 394345), (530, 315476), (532, 314290), (593, 281960), (665, 251432), (742, 225340), (760, 220003), (1007, 166040), (1060, 157738), (1064, 157145), (1186, 140980), (1330, 125716), (1484, 112670), (1855, 90136), (2014, 83020), (2120, 78869), (2372, 70490), (2660, 62858), (2965, 56392), (2968, 56335), (3710, 45068), (4028, 41510), (4151, 40280), (4744, 35245), (5035, 33208), (5320, 31429), (5930, 28196), (7049, 23720), (7420, 22534), (8056, 20755), (8302, 20140), (10070, 16604), (11267, 14840), (11860, 14098)]