157460893040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2273}}^1\times {\mathrm{78721}}^1$

素因数の和:81018

約数の個数: 80

約数和(自身を含む): 399558864096

約数和(自身を除く): 242097971056

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 2273, 4546, 9092, 11365, 18184, 22730, 25003, 36368, 45460, 50006, 78721, 90920, 100012, 125015, 157442, 181840, 200024, 250030, 314884, 393605, 400048, 500060, 629768, 787210, 865931, 1000120, 1259536, 1574420, 1731862, 2000240, 3148840, 3463724, 4329655, 6297680, 6927448, 8659310, 13854896, 17318620, 34637240, 69274480, 178932833, 357865666, 715731332, 894664165, 1431462664, 1789328330, 1968261163, 2862925328, 3578656660, 3936522326, 7157313320, 7873044652, 9841305815, 14314626640, 15746089304, 19682611630, 31492178608, 39365223260, 78730446520, 157460893040]

約数ペア:

[(1, 157460893040), (2, 78730446520), (4, 39365223260), (5, 31492178608), (8, 19682611630), (10, 15746089304), (11, 14314626640), (16, 9841305815), (20, 7873044652), (22, 7157313320), (40, 3936522326), (44, 3578656660), (55, 2862925328), (80, 1968261163), (88, 1789328330), (110, 1431462664), (176, 894664165), (220, 715731332), (440, 357865666), (880, 178932833), (2273, 69274480), (4546, 34637240), (9092, 17318620), (11365, 13854896), (18184, 8659310), (22730, 6927448), (25003, 6297680), (36368, 4329655), (45460, 3463724), (50006, 3148840), (78721, 2000240), (90920, 1731862), (100012, 1574420), (125015, 1259536), (157442, 1000120), (181840, 865931), (200024, 787210), (250030, 629768), (314884, 500060), (393605, 400048)]