86328720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2351}}^1$

素因数の和:2390

約数の個数: 160

約数和(自身を含む): 314979840

約数和(自身を除く): 228651120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2351, 2448, 3060, 3672, 4080, 4590, 4702, 6120, 7053, 7344, 9180, 9404, 11755, 12240, 14106, 18360, 18808, 21159, 23510, 28212, 35265, 36720, 37616, 39967, 42318, 47020, 56424, 63477, 70530, 79934, 84636, 94040, 105795, 112848, 119901, 126954, 141060, 159868, 169272, 188080, 199835, 211590, 239802, 253908, 282120, 317385, 319736, 338544, 359703, 399670, 423180, 479604, 507816, 564240, 599505, 634770, 639472, 719406, 799340, 846360, 959208, 1015632, 1079109, 1199010, 1269540, 1438812, 1598680, 1692720, 1798515, 1918416, 2158218, 2398020, 2539080, 2877624, 3197360, 3597030, 4316436, 4796040, 5078160, 5395545, 5755248, 7194060, 8632872, 9592080, 10791090, 14388120, 17265744, 21582180, 28776240, 43164360, 86328720]

約数ペア:

[(1, 86328720), (2, 43164360), (3, 28776240), (4, 21582180), (5, 17265744), (6, 14388120), (8, 10791090), (9, 9592080), (10, 8632872), (12, 7194060), (15, 5755248), (16, 5395545), (17, 5078160), (18, 4796040), (20, 4316436), (24, 3597030), (27, 3197360), (30, 2877624), (34, 2539080), (36, 2398020), (40, 2158218), (45, 1918416), (48, 1798515), (51, 1692720), (54, 1598680), (60, 1438812), (68, 1269540), (72, 1199010), (80, 1079109), (85, 1015632), (90, 959208), (102, 846360), (108, 799340), (120, 719406), (135, 639472), (136, 634770), (144, 599505), (153, 564240), (170, 507816), (180, 479604), (204, 423180), (216, 399670), (240, 359703), (255, 338544), (270, 319736), (272, 317385), (306, 282120), (340, 253908), (360, 239802), (408, 211590), (432, 199835), (459, 188080), (510, 169272), (540, 159868), (612, 141060), (680, 126954), (720, 119901), (765, 112848), (816, 105795), (918, 94040), (1020, 84636), (1080, 79934), (1224, 70530), (1360, 63477), (1530, 56424), (1836, 47020), (2040, 42318), (2160, 39967), (2295, 37616), (2351, 36720), (2448, 35265), (3060, 28212), (3672, 23510), (4080, 21159), (4590, 18808), (4702, 18360), (6120, 14106), (7053, 12240), (7344, 11755), (9180, 9404)]