14251217280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{19081}}^1$

素因数の和:19492

約数の個数: 128

約数和(自身を含む): 45544917600

約数和(自身を除く): 31293700320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 389, 480, 640, 778, 960, 1167, 1556, 1920, 1945, 2334, 3112, 3890, 4668, 5835, 6224, 7780, 9336, 11670, 12448, 15560, 18672, 19081, 23340, 24896, 31120, 37344, 38162, 46680, 49792, 57243, 62240, 74688, 76324, 93360, 95405, 114486, 124480, 149376, 152648, 186720, 190810, 228972, 248960, 286215, 305296, 373440, 381620, 457944, 572430, 610592, 746880, 763240, 915888, 1144860, 1221184, 1526480, 1831776, 2289720, 2442368, 3052960, 3663552, 4579440, 6105920, 7327104, 7422509, 9158880, 12211840, 14845018, 18317760, 22267527, 29690036, 36635520, 37112545, 44535054, 59380072, 74225090, 89070108, 111337635, 118760144, 148450180, 178140216, 222675270, 237520288, 296900360, 356280432, 445350540, 475040576, 593800720, 712560864, 890701080, 950081152, 1187601440, 1425121728, 1781402160, 2375202880, 2850243456, 3562804320, 4750405760, 7125608640, 14251217280]

約数ペア:

[(1, 14251217280), (2, 7125608640), (3, 4750405760), (4, 3562804320), (5, 2850243456), (6, 2375202880), (8, 1781402160), (10, 1425121728), (12, 1187601440), (15, 950081152), (16, 890701080), (20, 712560864), (24, 593800720), (30, 475040576), (32, 445350540), (40, 356280432), (48, 296900360), (60, 237520288), (64, 222675270), (80, 178140216), (96, 148450180), (120, 118760144), (128, 111337635), (160, 89070108), (192, 74225090), (240, 59380072), (320, 44535054), (384, 37112545), (389, 36635520), (480, 29690036), (640, 22267527), (778, 18317760), (960, 14845018), (1167, 12211840), (1556, 9158880), (1920, 7422509), (1945, 7327104), (2334, 6105920), (3112, 4579440), (3890, 3663552), (4668, 3052960), (5835, 2442368), (6224, 2289720), (7780, 1831776), (9336, 1526480), (11670, 1221184), (12448, 1144860), (15560, 915888), (18672, 763240), (19081, 746880), (23340, 610592), (24896, 572430), (31120, 457944), (37344, 381620), (38162, 373440), (46680, 305296), (49792, 286215), (57243, 248960), (62240, 228972), (74688, 190810), (76324, 186720), (93360, 152648), (95405, 149376), (114486, 124480)]