195181280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{761}}^1$

素因数の和:1012

約数の個数: 96

約数和(自身を含む): 529986240

約数和(自身を除く): 334804960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 229, 280, 458, 560, 761, 916, 1120, 1145, 1522, 1603, 1832, 2290, 3044, 3206, 3664, 3805, 4580, 5327, 6088, 6412, 7328, 7610, 8015, 9160, 10654, 12176, 12824, 15220, 16030, 18320, 21308, 24352, 25648, 26635, 30440, 32060, 36640, 42616, 51296, 53270, 60880, 64120, 85232, 106540, 121760, 128240, 170464, 174269, 213080, 256480, 348538, 426160, 697076, 852320, 871345, 1219883, 1394152, 1742690, 2439766, 2788304, 3485380, 4879532, 5576608, 6099415, 6970760, 9759064, 12198830, 13941520, 19518128, 24397660, 27883040, 39036256, 48795320, 97590640, 195181280]

約数ペア:

[(1, 195181280), (2, 97590640), (4, 48795320), (5, 39036256), (7, 27883040), (8, 24397660), (10, 19518128), (14, 13941520), (16, 12198830), (20, 9759064), (28, 6970760), (32, 6099415), (35, 5576608), (40, 4879532), (56, 3485380), (70, 2788304), (80, 2439766), (112, 1742690), (140, 1394152), (160, 1219883), (224, 871345), (229, 852320), (280, 697076), (458, 426160), (560, 348538), (761, 256480), (916, 213080), (1120, 174269), (1145, 170464), (1522, 128240), (1603, 121760), (1832, 106540), (2290, 85232), (3044, 64120), (3206, 60880), (3664, 53270), (3805, 51296), (4580, 42616), (5327, 36640), (6088, 32060), (6412, 30440), (7328, 26635), (7610, 25648), (8015, 24352), (9160, 21308), (10654, 18320), (12176, 16030), (12824, 15220)]