201120660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1409}}^1$

素因数の和:1498

約数の個数: 144

約数和(自身を含む): 668238480

約数和(自身を除く): 467117820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 61, 65, 78, 90, 117, 122, 130, 156, 180, 183, 195, 234, 244, 260, 305, 366, 390, 468, 549, 585, 610, 732, 780, 793, 915, 1098, 1170, 1220, 1409, 1586, 1830, 2196, 2340, 2379, 2745, 2818, 3172, 3660, 3965, 4227, 4758, 5490, 5636, 7045, 7137, 7930, 8454, 9516, 10980, 11895, 12681, 14090, 14274, 15860, 16908, 18317, 21135, 23790, 25362, 28180, 28548, 35685, 36634, 42270, 47580, 50724, 54951, 63405, 71370, 73268, 84540, 85949, 91585, 109902, 126810, 142740, 164853, 171898, 183170, 219804, 253620, 257847, 274755, 329706, 343796, 366340, 429745, 515694, 549510, 659412, 773541, 824265, 859490, 1031388, 1099020, 1117337, 1289235, 1547082, 1648530, 1718980, 2234674, 2578470, 3094164, 3297060, 3352011, 3867705, 4469348, 5156940, 5586685, 6704022, 7735410, 10056033, 11173370, 13408044, 15470820, 16760055, 20112066, 22346740, 33520110, 40224132, 50280165, 67040220, 100560330, 201120660]

約数ペア:

[(1, 201120660), (2, 100560330), (3, 67040220), (4, 50280165), (5, 40224132), (6, 33520110), (9, 22346740), (10, 20112066), (12, 16760055), (13, 15470820), (15, 13408044), (18, 11173370), (20, 10056033), (26, 7735410), (30, 6704022), (36, 5586685), (39, 5156940), (45, 4469348), (52, 3867705), (60, 3352011), (61, 3297060), (65, 3094164), (78, 2578470), (90, 2234674), (117, 1718980), (122, 1648530), (130, 1547082), (156, 1289235), (180, 1117337), (183, 1099020), (195, 1031388), (234, 859490), (244, 824265), (260, 773541), (305, 659412), (366, 549510), (390, 515694), (468, 429745), (549, 366340), (585, 343796), (610, 329706), (732, 274755), (780, 257847), (793, 253620), (915, 219804), (1098, 183170), (1170, 171898), (1220, 164853), (1409, 142740), (1586, 126810), (1830, 109902), (2196, 91585), (2340, 85949), (2379, 84540), (2745, 73268), (2818, 71370), (3172, 63405), (3660, 54951), (3965, 50724), (4227, 47580), (4758, 42270), (5490, 36634), (5636, 35685), (7045, 28548), (7137, 28180), (7930, 25362), (8454, 23790), (9516, 21135), (10980, 18317), (11895, 16908), (12681, 15860), (14090, 14274)]