170285160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:659

約数の個数: 128

約数和(自身を含む): 532287360

約数和(自身を除く): 362002200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 61, 86, 120, 122, 129, 172, 183, 215, 244, 258, 305, 344, 366, 430, 488, 516, 541, 610, 645, 732, 860, 915, 1032, 1082, 1220, 1290, 1464, 1623, 1720, 1830, 2164, 2440, 2580, 2623, 2705, 3246, 3660, 4328, 5160, 5246, 5410, 6492, 7320, 7869, 8115, 10492, 10820, 12984, 13115, 15738, 16230, 20984, 21640, 23263, 26230, 31476, 32460, 33001, 39345, 46526, 52460, 62952, 64920, 66002, 69789, 78690, 93052, 99003, 104920, 116315, 132004, 139578, 157380, 165005, 186104, 198006, 232630, 264008, 279156, 314760, 330010, 348945, 396012, 465260, 495015, 558312, 660020, 697890, 792024, 930520, 990030, 1320040, 1395780, 1419043, 1980060, 2791560, 2838086, 3960120, 4257129, 5676172, 7095215, 8514258, 11352344, 14190430, 17028516, 21285645, 28380860, 34057032, 42571290, 56761720, 85142580, 170285160]

約数ペア:

[(1, 170285160), (2, 85142580), (3, 56761720), (4, 42571290), (5, 34057032), (6, 28380860), (8, 21285645), (10, 17028516), (12, 14190430), (15, 11352344), (20, 8514258), (24, 7095215), (30, 5676172), (40, 4257129), (43, 3960120), (60, 2838086), (61, 2791560), (86, 1980060), (120, 1419043), (122, 1395780), (129, 1320040), (172, 990030), (183, 930520), (215, 792024), (244, 697890), (258, 660020), (305, 558312), (344, 495015), (366, 465260), (430, 396012), (488, 348945), (516, 330010), (541, 314760), (610, 279156), (645, 264008), (732, 232630), (860, 198006), (915, 186104), (1032, 165005), (1082, 157380), (1220, 139578), (1290, 132004), (1464, 116315), (1623, 104920), (1720, 99003), (1830, 93052), (2164, 78690), (2440, 69789), (2580, 66002), (2623, 64920), (2705, 62952), (3246, 52460), (3660, 46526), (4328, 39345), (5160, 33001), (5246, 32460), (5410, 31476), (6492, 26230), (7320, 23263), (7869, 21640), (8115, 20984), (10492, 16230), (10820, 15738), (12984, 13115)]