168510060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:328

約数の個数: 144

約数和(自身を含む): 528091200

約数和(自身を除く): 359581140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 103, 122, 149, 180, 183, 206, 244, 298, 305, 309, 366, 412, 447, 515, 549, 596, 610, 618, 732, 745, 894, 915, 927, 1030, 1098, 1220, 1236, 1341, 1490, 1545, 1788, 1830, 1854, 2060, 2196, 2235, 2682, 2745, 2980, 3090, 3660, 3708, 4470, 4635, 5364, 5490, 6180, 6283, 6705, 8940, 9089, 9270, 10980, 12566, 13410, 15347, 18178, 18540, 18849, 25132, 26820, 27267, 30694, 31415, 36356, 37698, 45445, 46041, 54534, 56547, 61388, 62830, 75396, 76735, 81801, 90890, 92082, 94245, 109068, 113094, 125660, 136335, 138123, 153470, 163602, 181780, 184164, 188490, 226188, 230205, 272670, 276246, 282735, 306940, 327204, 376980, 409005, 460410, 545340, 552492, 565470, 690615, 818010, 920820, 936167, 1130940, 1381230, 1636020, 1872334, 2762460, 2808501, 3744668, 4680835, 5617002, 8425503, 9361670, 11234004, 14042505, 16851006, 18723340, 28085010, 33702012, 42127515, 56170020, 84255030, 168510060]

約数ペア:

[(1, 168510060), (2, 84255030), (3, 56170020), (4, 42127515), (5, 33702012), (6, 28085010), (9, 18723340), (10, 16851006), (12, 14042505), (15, 11234004), (18, 9361670), (20, 8425503), (30, 5617002), (36, 4680835), (45, 3744668), (60, 2808501), (61, 2762460), (90, 1872334), (103, 1636020), (122, 1381230), (149, 1130940), (180, 936167), (183, 920820), (206, 818010), (244, 690615), (298, 565470), (305, 552492), (309, 545340), (366, 460410), (412, 409005), (447, 376980), (515, 327204), (549, 306940), (596, 282735), (610, 276246), (618, 272670), (732, 230205), (745, 226188), (894, 188490), (915, 184164), (927, 181780), (1030, 163602), (1098, 153470), (1220, 138123), (1236, 136335), (1341, 125660), (1490, 113094), (1545, 109068), (1788, 94245), (1830, 92082), (1854, 90890), (2060, 81801), (2196, 76735), (2235, 75396), (2682, 62830), (2745, 61388), (2980, 56547), (3090, 54534), (3660, 46041), (3708, 45445), (4470, 37698), (4635, 36356), (5364, 31415), (5490, 30694), (6180, 27267), (6283, 26820), (6705, 25132), (8940, 18849), (9089, 18540), (9270, 18178), (10980, 15347), (12566, 13410)]