14889280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1$

素因数の和:81

約数の個数: 168

約数和(自身を含む): 44915328

約数和(自身を除く): 30026048

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 23, 28, 32, 34, 35, 40, 46, 56, 64, 68, 70, 80, 85, 92, 112, 115, 119, 136, 140, 160, 161, 170, 184, 224, 230, 238, 272, 280, 289, 320, 322, 340, 368, 391, 448, 460, 476, 544, 560, 578, 595, 644, 680, 736, 782, 805, 920, 952, 1088, 1120, 1156, 1190, 1288, 1360, 1445, 1472, 1564, 1610, 1840, 1904, 1955, 2023, 2240, 2312, 2380, 2576, 2720, 2737, 2890, 3128, 3220, 3680, 3808, 3910, 4046, 4624, 4760, 5152, 5440, 5474, 5780, 6256, 6440, 6647, 7360, 7616, 7820, 8092, 9248, 9520, 10115, 10304, 10948, 11560, 12512, 12880, 13294, 13685, 15640, 16184, 18496, 19040, 20230, 21896, 23120, 25024, 25760, 26588, 27370, 31280, 32368, 33235, 38080, 40460, 43792, 46240, 46529, 51520, 53176, 54740, 62560, 64736, 66470, 80920, 87584, 92480, 93058, 106352, 109480, 125120, 129472, 132940, 161840, 175168, 186116, 212704, 218960, 232645, 265880, 323680, 372232, 425408, 437920, 465290, 531760, 647360, 744464, 875840, 930580, 1063520, 1488928, 1861160, 2127040, 2977856, 3722320, 7444640, 14889280]

約数ペア:

[(1, 14889280), (2, 7444640), (4, 3722320), (5, 2977856), (7, 2127040), (8, 1861160), (10, 1488928), (14, 1063520), (16, 930580), (17, 875840), (20, 744464), (23, 647360), (28, 531760), (32, 465290), (34, 437920), (35, 425408), (40, 372232), (46, 323680), (56, 265880), (64, 232645), (68, 218960), (70, 212704), (80, 186116), (85, 175168), (92, 161840), (112, 132940), (115, 129472), (119, 125120), (136, 109480), (140, 106352), (160, 93058), (161, 92480), (170, 87584), (184, 80920), (224, 66470), (230, 64736), (238, 62560), (272, 54740), (280, 53176), (289, 51520), (320, 46529), (322, 46240), (340, 43792), (368, 40460), (391, 38080), (448, 33235), (460, 32368), (476, 31280), (544, 27370), (560, 26588), (578, 25760), (595, 25024), (644, 23120), (680, 21896), (736, 20230), (782, 19040), (805, 18496), (920, 16184), (952, 15640), (1088, 13685), (1120, 13294), (1156, 12880), (1190, 12512), (1288, 11560), (1360, 10948), (1445, 10304), (1472, 10115), (1564, 9520), (1610, 9248), (1840, 8092), (1904, 7820), (1955, 7616), (2023, 7360), (2240, 6647), (2312, 6440), (2380, 6256), (2576, 5780), (2720, 5474), (2737, 5440), (2890, 5152), (3128, 4760), (3220, 4624), (3680, 4046), (3808, 3910)]