344480580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{2647}}^1$

素因数の和:2906

約数の個数: 96

約数和(自身を含む): 1076570880

約数和(自身を除く): 732090300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 241, 270, 482, 540, 723, 964, 1205, 1446, 2169, 2410, 2647, 2892, 3615, 4338, 4820, 5294, 6507, 7230, 7941, 8676, 10588, 10845, 13014, 13235, 14460, 15882, 21690, 23823, 26028, 26470, 31764, 32535, 39705, 43380, 47646, 52940, 65070, 71469, 79410, 95292, 119115, 130140, 142938, 158820, 238230, 285876, 357345, 476460, 637927, 714690, 1275854, 1429380, 1913781, 2551708, 3189635, 3827562, 5741343, 6379270, 7655124, 9568905, 11482686, 12758540, 17224029, 19137810, 22965372, 28706715, 34448058, 38275620, 57413430, 68896116, 86120145, 114826860, 172240290, 344480580]

約数ペア:

[(1, 344480580), (2, 172240290), (3, 114826860), (4, 86120145), (5, 68896116), (6, 57413430), (9, 38275620), (10, 34448058), (12, 28706715), (15, 22965372), (18, 19137810), (20, 17224029), (27, 12758540), (30, 11482686), (36, 9568905), (45, 7655124), (54, 6379270), (60, 5741343), (90, 3827562), (108, 3189635), (135, 2551708), (180, 1913781), (241, 1429380), (270, 1275854), (482, 714690), (540, 637927), (723, 476460), (964, 357345), (1205, 285876), (1446, 238230), (2169, 158820), (2410, 142938), (2647, 130140), (2892, 119115), (3615, 95292), (4338, 79410), (4820, 71469), (5294, 65070), (6507, 52940), (7230, 47646), (7941, 43380), (8676, 39705), (10588, 32535), (10845, 31764), (13014, 26470), (13235, 26028), (14460, 23823), (15882, 21690)]