70047120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1$

素因数の和:210

約数の個数: 240

約数和(自身を含む): 258144192

約数和(自身を除く): 188097072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 157, 165, 169, 176, 195, 208, 220, 240, 260, 264, 286, 312, 314, 330, 338, 390, 429, 440, 471, 507, 520, 528, 572, 624, 628, 660, 676, 715, 780, 785, 845, 858, 880, 942, 1014, 1040, 1144, 1256, 1320, 1352, 1430, 1560, 1570, 1690, 1716, 1727, 1859, 1884, 2028, 2041, 2145, 2288, 2355, 2512, 2535, 2640, 2704, 2860, 3120, 3140, 3380, 3432, 3454, 3718, 3768, 4056, 4082, 4290, 4710, 5070, 5181, 5577, 5720, 6123, 6280, 6760, 6864, 6908, 7436, 7536, 8112, 8164, 8580, 8635, 9295, 9420, 10140, 10205, 10362, 11154, 11440, 12246, 12560, 13520, 13816, 14872, 16328, 17160, 17270, 18590, 18840, 20280, 20410, 20724, 22308, 22451, 24492, 25905, 26533, 27632, 27885, 29744, 30615, 32656, 34320, 34540, 37180, 37680, 40560, 40820, 41448, 44616, 44902, 48984, 51810, 53066, 55770, 61230, 67353, 69080, 74360, 79599, 81640, 82896, 89232, 89804, 97968, 103620, 106132, 111540, 112255, 122460, 132665, 134706, 138160, 148720, 159198, 163280, 179608, 207240, 212264, 223080, 224510, 244920, 265330, 269412, 291863, 318396, 336765, 359216, 397995, 414480, 424528, 446160, 449020, 489840, 530660, 538824, 583726, 636792, 673530, 795990, 875589, 898040, 1061320, 1077648, 1167452, 1273584, 1347060, 1459315, 1591980, 1751178, 1796080, 2122640, 2334904, 2694120, 2918630, 3183960, 3502356, 4377945, 4669808, 5388240, 5837260, 6367920, 7004712, 8755890, 11674520, 14009424, 17511780, 23349040, 35023560, 70047120]

約数ペア:

[(1, 70047120), (2, 35023560), (3, 23349040), (4, 17511780), (5, 14009424), (6, 11674520), (8, 8755890), (10, 7004712), (11, 6367920), (12, 5837260), (13, 5388240), (15, 4669808), (16, 4377945), (20, 3502356), (22, 3183960), (24, 2918630), (26, 2694120), (30, 2334904), (33, 2122640), (39, 1796080), (40, 1751178), (44, 1591980), (48, 1459315), (52, 1347060), (55, 1273584), (60, 1167452), (65, 1077648), (66, 1061320), (78, 898040), (80, 875589), (88, 795990), (104, 673530), (110, 636792), (120, 583726), (130, 538824), (132, 530660), (143, 489840), (156, 449020), (157, 446160), (165, 424528), (169, 414480), (176, 397995), (195, 359216), (208, 336765), (220, 318396), (240, 291863), (260, 269412), (264, 265330), (286, 244920), (312, 224510), (314, 223080), (330, 212264), (338, 207240), (390, 179608), (429, 163280), (440, 159198), (471, 148720), (507, 138160), (520, 134706), (528, 132665), (572, 122460), (624, 112255), (628, 111540), (660, 106132), (676, 103620), (715, 97968), (780, 89804), (785, 89232), (845, 82896), (858, 81640), (880, 79599), (942, 74360), (1014, 69080), (1040, 67353), (1144, 61230), (1256, 55770), (1320, 53066), (1352, 51810), (1430, 48984), (1560, 44902), (1570, 44616), (1690, 41448), (1716, 40820), (1727, 40560), (1859, 37680), (1884, 37180), (2028, 34540), (2041, 34320), (2145, 32656), (2288, 30615), (2355, 29744), (2512, 27885), (2535, 27632), (2640, 26533), (2704, 25905), (2860, 24492), (3120, 22451), (3140, 22308), (3380, 20724), (3432, 20410), (3454, 20280), (3718, 18840), (3768, 18590), (4056, 17270), (4082, 17160), (4290, 16328), (4710, 14872), (5070, 13816), (5181, 13520), (5577, 12560), (5720, 12246), (6123, 11440), (6280, 11154), (6760, 10362), (6864, 10205), (6908, 10140), (7436, 9420), (7536, 9295), (8112, 8635), (8164, 8580)]