253045200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{433}}^1\times {\mathrm{487}}^1$

素因数の和:941

約数の個数: 120

約数和(自身を含む): 814128448

約数和(自身を除く): 561083248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 433, 487, 600, 866, 974, 1200, 1299, 1461, 1732, 1948, 2165, 2435, 2598, 2922, 3464, 3896, 4330, 4870, 5196, 5844, 6495, 6928, 7305, 7792, 8660, 9740, 10392, 10825, 11688, 12175, 12990, 14610, 17320, 19480, 20784, 21650, 23376, 24350, 25980, 29220, 32475, 34640, 36525, 38960, 43300, 48700, 51960, 58440, 64950, 73050, 86600, 97400, 103920, 116880, 129900, 146100, 173200, 194800, 210871, 259800, 292200, 421742, 519600, 584400, 632613, 843484, 1054355, 1265226, 1686968, 2108710, 2530452, 3163065, 3373936, 4217420, 5060904, 5271775, 6326130, 8434840, 10121808, 10543550, 12652260, 15815325, 16869680, 21087100, 25304520, 31630650, 42174200, 50609040, 63261300, 84348400, 126522600, 253045200]

約数ペア:

[(1, 253045200), (2, 126522600), (3, 84348400), (4, 63261300), (5, 50609040), (6, 42174200), (8, 31630650), (10, 25304520), (12, 21087100), (15, 16869680), (16, 15815325), (20, 12652260), (24, 10543550), (25, 10121808), (30, 8434840), (40, 6326130), (48, 5271775), (50, 5060904), (60, 4217420), (75, 3373936), (80, 3163065), (100, 2530452), (120, 2108710), (150, 1686968), (200, 1265226), (240, 1054355), (300, 843484), (400, 632613), (433, 584400), (487, 519600), (600, 421742), (866, 292200), (974, 259800), (1200, 210871), (1299, 194800), (1461, 173200), (1732, 146100), (1948, 129900), (2165, 116880), (2435, 103920), (2598, 97400), (2922, 86600), (3464, 73050), (3896, 64950), (4330, 58440), (4870, 51960), (5196, 48700), (5844, 43300), (6495, 38960), (6928, 36525), (7305, 34640), (7792, 32475), (8660, 29220), (9740, 25980), (10392, 24350), (10825, 23376), (11688, 21650), (12175, 20784), (12990, 19480), (14610, 17320)]