170570640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^2\times {\mathrm{191}}^1$

素因数の和:329

約数の個数: 120

約数和(自身を含む): 540393984

約数和(自身を除く): 369823344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 191, 240, 244, 305, 366, 382, 488, 573, 610, 732, 764, 915, 955, 976, 1146, 1220, 1464, 1528, 1830, 1910, 2292, 2440, 2865, 2928, 3056, 3660, 3721, 3820, 4584, 4880, 5730, 7320, 7442, 7640, 9168, 11163, 11460, 11651, 14640, 14884, 15280, 18605, 22326, 22920, 23302, 29768, 34953, 37210, 44652, 45840, 46604, 55815, 58255, 59536, 69906, 74420, 89304, 93208, 111630, 116510, 139812, 148840, 174765, 178608, 186416, 223260, 233020, 279624, 297680, 349530, 446520, 466040, 559248, 699060, 710711, 893040, 932080, 1398120, 1421422, 2132133, 2796240, 2842844, 3553555, 4264266, 5685688, 7107110, 8528532, 10660665, 11371376, 14214220, 17057064, 21321330, 28428440, 34114128, 42642660, 56856880, 85285320, 170570640]

約数ペア:

[(1, 170570640), (2, 85285320), (3, 56856880), (4, 42642660), (5, 34114128), (6, 28428440), (8, 21321330), (10, 17057064), (12, 14214220), (15, 11371376), (16, 10660665), (20, 8528532), (24, 7107110), (30, 5685688), (40, 4264266), (48, 3553555), (60, 2842844), (61, 2796240), (80, 2132133), (120, 1421422), (122, 1398120), (183, 932080), (191, 893040), (240, 710711), (244, 699060), (305, 559248), (366, 466040), (382, 446520), (488, 349530), (573, 297680), (610, 279624), (732, 233020), (764, 223260), (915, 186416), (955, 178608), (976, 174765), (1146, 148840), (1220, 139812), (1464, 116510), (1528, 111630), (1830, 93208), (1910, 89304), (2292, 74420), (2440, 69906), (2865, 59536), (2928, 58255), (3056, 55815), (3660, 46604), (3721, 45840), (3820, 44652), (4584, 37210), (4880, 34953), (5730, 29768), (7320, 23302), (7442, 22920), (7640, 22326), (9168, 18605), (11163, 15280), (11460, 14884), (11651, 14640)]