504079380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1747}}^1$

素因数の和:1998

約数の個数: 144

約数和(自身を含む): 1756110720

約数和(自身を除く): 1252031340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 229, 252, 315, 420, 458, 630, 687, 916, 1145, 1260, 1374, 1603, 1747, 2061, 2290, 2748, 3206, 3435, 3494, 4122, 4580, 4809, 5241, 6412, 6870, 6988, 8015, 8244, 8735, 9618, 10305, 10482, 12229, 13740, 14427, 15723, 16030, 17470, 19236, 20610, 20964, 24045, 24458, 26205, 28854, 31446, 32060, 34940, 36687, 41220, 48090, 48916, 52410, 57708, 61145, 62892, 72135, 73374, 78615, 96180, 104820, 110061, 122290, 144270, 146748, 157230, 183435, 220122, 244580, 288540, 314460, 366870, 400063, 440244, 550305, 733740, 800126, 1100610, 1200189, 1600252, 2000315, 2201220, 2400378, 2800441, 3600567, 4000630, 4800756, 5600882, 6000945, 7201134, 8001260, 8401323, 11201764, 12001890, 14002205, 14402268, 16802646, 18002835, 24003780, 25203969, 28004410, 33605292, 36005670, 42006615, 50407938, 56008820, 72011340, 84013230, 100815876, 126019845, 168026460, 252039690, 504079380]

約数ペア:

[(1, 504079380), (2, 252039690), (3, 168026460), (4, 126019845), (5, 100815876), (6, 84013230), (7, 72011340), (9, 56008820), (10, 50407938), (12, 42006615), (14, 36005670), (15, 33605292), (18, 28004410), (20, 25203969), (21, 24003780), (28, 18002835), (30, 16802646), (35, 14402268), (36, 14002205), (42, 12001890), (45, 11201764), (60, 8401323), (63, 8001260), (70, 7201134), (84, 6000945), (90, 5600882), (105, 4800756), (126, 4000630), (140, 3600567), (180, 2800441), (210, 2400378), (229, 2201220), (252, 2000315), (315, 1600252), (420, 1200189), (458, 1100610), (630, 800126), (687, 733740), (916, 550305), (1145, 440244), (1260, 400063), (1374, 366870), (1603, 314460), (1747, 288540), (2061, 244580), (2290, 220122), (2748, 183435), (3206, 157230), (3435, 146748), (3494, 144270), (4122, 122290), (4580, 110061), (4809, 104820), (5241, 96180), (6412, 78615), (6870, 73374), (6988, 72135), (8015, 62892), (8244, 61145), (8735, 57708), (9618, 52410), (10305, 48916), (10482, 48090), (12229, 41220), (13740, 36687), (14427, 34940), (15723, 32060), (16030, 31446), (17470, 28854), (19236, 26205), (20610, 24458), (20964, 24045)]