105881440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:189

約数の個数: 192

約数和(自身を含む): 310915584

約数和(自身を除く): 205034144

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 67, 68, 70, 80, 83, 85, 112, 119, 134, 136, 140, 160, 166, 170, 224, 238, 268, 272, 280, 332, 335, 340, 415, 469, 476, 536, 544, 560, 581, 595, 664, 670, 680, 830, 938, 952, 1072, 1120, 1139, 1162, 1190, 1328, 1340, 1360, 1411, 1660, 1876, 1904, 2144, 2278, 2324, 2345, 2380, 2656, 2680, 2720, 2822, 2905, 3320, 3752, 3808, 4556, 4648, 4690, 4760, 5360, 5561, 5644, 5695, 5810, 6640, 7055, 7504, 7973, 9112, 9296, 9380, 9520, 9877, 10720, 11122, 11288, 11390, 11620, 13280, 14110, 15008, 15946, 18224, 18592, 18760, 19040, 19754, 22244, 22576, 22780, 23240, 27805, 28220, 31892, 36448, 37520, 38927, 39508, 39865, 44488, 45152, 45560, 46480, 49385, 55610, 56440, 63784, 75040, 77854, 79016, 79730, 88976, 91120, 92960, 94537, 98770, 111220, 112880, 127568, 155708, 158032, 159460, 177952, 182240, 189074, 194635, 197540, 222440, 225760, 255136, 311416, 316064, 318920, 378148, 389270, 395080, 444880, 472685, 622832, 637840, 661759, 756296, 778540, 790160, 889760, 945370, 1245664, 1275680, 1323518, 1512592, 1557080, 1580320, 1890740, 2647036, 3025184, 3114160, 3308795, 3781480, 5294072, 6228320, 6617590, 7562960, 10588144, 13235180, 15125920, 21176288, 26470360, 52940720, 105881440]

約数ペア:

[(1, 105881440), (2, 52940720), (4, 26470360), (5, 21176288), (7, 15125920), (8, 13235180), (10, 10588144), (14, 7562960), (16, 6617590), (17, 6228320), (20, 5294072), (28, 3781480), (32, 3308795), (34, 3114160), (35, 3025184), (40, 2647036), (56, 1890740), (67, 1580320), (68, 1557080), (70, 1512592), (80, 1323518), (83, 1275680), (85, 1245664), (112, 945370), (119, 889760), (134, 790160), (136, 778540), (140, 756296), (160, 661759), (166, 637840), (170, 622832), (224, 472685), (238, 444880), (268, 395080), (272, 389270), (280, 378148), (332, 318920), (335, 316064), (340, 311416), (415, 255136), (469, 225760), (476, 222440), (536, 197540), (544, 194635), (560, 189074), (581, 182240), (595, 177952), (664, 159460), (670, 158032), (680, 155708), (830, 127568), (938, 112880), (952, 111220), (1072, 98770), (1120, 94537), (1139, 92960), (1162, 91120), (1190, 88976), (1328, 79730), (1340, 79016), (1360, 77854), (1411, 75040), (1660, 63784), (1876, 56440), (1904, 55610), (2144, 49385), (2278, 46480), (2324, 45560), (2345, 45152), (2380, 44488), (2656, 39865), (2680, 39508), (2720, 38927), (2822, 37520), (2905, 36448), (3320, 31892), (3752, 28220), (3808, 27805), (4556, 23240), (4648, 22780), (4690, 22576), (4760, 22244), (5360, 19754), (5561, 19040), (5644, 18760), (5695, 18592), (5810, 18224), (6640, 15946), (7055, 15008), (7504, 14110), (7973, 13280), (9112, 11620), (9296, 11390), (9380, 11288), (9520, 11122), (9877, 10720)]