764919360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5651}}^1$

素因数の和:5721

約数の個数: 168

約数和(自身を含む): 2687458176

約数和(自身を除く): 1922538816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 192, 235, 240, 282, 288, 320, 360, 376, 423, 470, 480, 564, 576, 705, 720, 752, 846, 940, 960, 1128, 1410, 1440, 1504, 1692, 1880, 2115, 2256, 2820, 2880, 3008, 3384, 3760, 4230, 4512, 5640, 5651, 6768, 7520, 8460, 9024, 11280, 11302, 13536, 15040, 16920, 16953, 22560, 22604, 27072, 28255, 33840, 33906, 45120, 45208, 50859, 56510, 67680, 67812, 84765, 90416, 101718, 113020, 135360, 135624, 169530, 180832, 203436, 226040, 254295, 265597, 271248, 339060, 361664, 406872, 452080, 508590, 531194, 542496, 678120, 796791, 813744, 904160, 1017180, 1062388, 1084992, 1327985, 1356240, 1593582, 1627488, 1808320, 2034360, 2124776, 2390373, 2655970, 2712480, 3187164, 3254976, 3983955, 4068720, 4249552, 4780746, 5311940, 5424960, 6374328, 7967910, 8137440, 8499104, 9561492, 10623880, 11951865, 12748656, 15935820, 16274880, 16998208, 19122984, 21247760, 23903730, 25497312, 31871640, 38245968, 42495520, 47807460, 50994624, 63743280, 76491936, 84991040, 95614920, 127486560, 152983872, 191229840, 254973120, 382459680, 764919360]

約数ペア:

[(1, 764919360), (2, 382459680), (3, 254973120), (4, 191229840), (5, 152983872), (6, 127486560), (8, 95614920), (9, 84991040), (10, 76491936), (12, 63743280), (15, 50994624), (16, 47807460), (18, 42495520), (20, 38245968), (24, 31871640), (30, 25497312), (32, 23903730), (36, 21247760), (40, 19122984), (45, 16998208), (47, 16274880), (48, 15935820), (60, 12748656), (64, 11951865), (72, 10623880), (80, 9561492), (90, 8499104), (94, 8137440), (96, 7967910), (120, 6374328), (141, 5424960), (144, 5311940), (160, 4780746), (180, 4249552), (188, 4068720), (192, 3983955), (235, 3254976), (240, 3187164), (282, 2712480), (288, 2655970), (320, 2390373), (360, 2124776), (376, 2034360), (423, 1808320), (470, 1627488), (480, 1593582), (564, 1356240), (576, 1327985), (705, 1084992), (720, 1062388), (752, 1017180), (846, 904160), (940, 813744), (960, 796791), (1128, 678120), (1410, 542496), (1440, 531194), (1504, 508590), (1692, 452080), (1880, 406872), (2115, 361664), (2256, 339060), (2820, 271248), (2880, 265597), (3008, 254295), (3384, 226040), (3760, 203436), (4230, 180832), (4512, 169530), (5640, 135624), (5651, 135360), (6768, 113020), (7520, 101718), (8460, 90416), (9024, 84765), (11280, 67812), (11302, 67680), (13536, 56510), (15040, 50859), (16920, 45208), (16953, 45120), (22560, 33906), (22604, 33840), (27072, 28255)]