265796280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{683}}^1$

素因数の和:770

約数の個数: 192

約数和(自身を含む): 921922560

約数和(自身を除く): 656126280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 47, 60, 69, 72, 90, 92, 94, 115, 120, 138, 141, 180, 184, 188, 207, 230, 235, 276, 282, 345, 360, 376, 414, 423, 460, 470, 552, 564, 683, 690, 705, 828, 846, 920, 940, 1035, 1081, 1128, 1366, 1380, 1410, 1656, 1692, 1880, 2049, 2070, 2115, 2162, 2732, 2760, 2820, 3243, 3384, 3415, 4098, 4140, 4230, 4324, 5405, 5464, 5640, 6147, 6486, 6830, 8196, 8280, 8460, 8648, 9729, 10245, 10810, 12294, 12972, 13660, 15709, 16215, 16392, 16920, 19458, 20490, 21620, 24588, 25944, 27320, 30735, 31418, 32101, 32430, 38916, 40980, 43240, 47127, 48645, 49176, 61470, 62836, 64202, 64860, 77832, 78545, 81960, 94254, 96303, 97290, 122940, 125672, 128404, 129720, 141381, 157090, 160505, 188508, 192606, 194580, 235635, 245880, 256808, 282762, 288909, 314180, 321010, 377016, 385212, 389160, 471270, 481515, 565524, 577818, 628360, 642020, 706905, 738323, 770424, 942540, 963030, 1131048, 1155636, 1284040, 1413810, 1444545, 1476646, 1885080, 1926060, 2214969, 2311272, 2827620, 2889090, 2953292, 3691615, 3852120, 4429938, 5655240, 5778180, 5906584, 6644907, 7383230, 8859876, 11074845, 11556360, 13289814, 14766460, 17719752, 22149690, 26579628, 29532920, 33224535, 44299380, 53159256, 66449070, 88598760, 132898140, 265796280]

約数ペア:

[(1, 265796280), (2, 132898140), (3, 88598760), (4, 66449070), (5, 53159256), (6, 44299380), (8, 33224535), (9, 29532920), (10, 26579628), (12, 22149690), (15, 17719752), (18, 14766460), (20, 13289814), (23, 11556360), (24, 11074845), (30, 8859876), (36, 7383230), (40, 6644907), (45, 5906584), (46, 5778180), (47, 5655240), (60, 4429938), (69, 3852120), (72, 3691615), (90, 2953292), (92, 2889090), (94, 2827620), (115, 2311272), (120, 2214969), (138, 1926060), (141, 1885080), (180, 1476646), (184, 1444545), (188, 1413810), (207, 1284040), (230, 1155636), (235, 1131048), (276, 963030), (282, 942540), (345, 770424), (360, 738323), (376, 706905), (414, 642020), (423, 628360), (460, 577818), (470, 565524), (552, 481515), (564, 471270), (683, 389160), (690, 385212), (705, 377016), (828, 321010), (846, 314180), (920, 288909), (940, 282762), (1035, 256808), (1081, 245880), (1128, 235635), (1366, 194580), (1380, 192606), (1410, 188508), (1656, 160505), (1692, 157090), (1880, 141381), (2049, 129720), (2070, 128404), (2115, 125672), (2162, 122940), (2732, 97290), (2760, 96303), (2820, 94254), (3243, 81960), (3384, 78545), (3415, 77832), (4098, 64860), (4140, 64202), (4230, 62836), (4324, 61470), (5405, 49176), (5464, 48645), (5640, 47127), (6147, 43240), (6486, 40980), (6830, 38916), (8196, 32430), (8280, 32101), (8460, 31418), (8648, 30735), (9729, 27320), (10245, 25944), (10810, 24588), (12294, 21620), (12972, 20490), (13660, 19458), (15709, 16920), (16215, 16392)]