1282194360

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{14657}}^1$

素因数の和:14689

約数の個数: 128

約数和(自身を含む): 4327041600

約数和(自身を除く): 3044847240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2187, 2430, 2916, 3240, 3645, 4374, 4860, 5832, 7290, 8748, 9720, 10935, 14580, 14657, 17496, 21870, 29160, 29314, 43740, 43971, 58628, 73285, 87480, 87942, 117256, 131913, 146570, 175884, 219855, 263826, 293140, 351768, 395739, 439710, 527652, 586280, 659565, 791478, 879420, 1055304, 1187217, 1319130, 1582956, 1758840, 1978695, 2374434, 2638260, 3165912, 3561651, 3957390, 4748868, 5276520, 5936085, 7123302, 7914780, 9497736, 10684953, 11872170, 14246604, 15829560, 17808255, 21369906, 23744340, 28493208, 32054859, 35616510, 42739812, 47488680, 53424765, 64109718, 71233020, 85479624, 106849530, 128219436, 142466040, 160274295, 213699060, 256438872, 320548590, 427398120, 641097180, 1282194360]

約数ペア:

[(1, 1282194360), (2, 641097180), (3, 427398120), (4, 320548590), (5, 256438872), (6, 213699060), (8, 160274295), (9, 142466040), (10, 128219436), (12, 106849530), (15, 85479624), (18, 71233020), (20, 64109718), (24, 53424765), (27, 47488680), (30, 42739812), (36, 35616510), (40, 32054859), (45, 28493208), (54, 23744340), (60, 21369906), (72, 17808255), (81, 15829560), (90, 14246604), (108, 11872170), (120, 10684953), (135, 9497736), (162, 7914780), (180, 7123302), (216, 5936085), (243, 5276520), (270, 4748868), (324, 3957390), (360, 3561651), (405, 3165912), (486, 2638260), (540, 2374434), (648, 1978695), (729, 1758840), (810, 1582956), (972, 1319130), (1080, 1187217), (1215, 1055304), (1458, 879420), (1620, 791478), (1944, 659565), (2187, 586280), (2430, 527652), (2916, 439710), (3240, 395739), (3645, 351768), (4374, 293140), (4860, 263826), (5832, 219855), (7290, 175884), (8748, 146570), (9720, 131913), (10935, 117256), (14580, 87942), (14657, 87480), (17496, 73285), (21870, 58628), (29160, 43971), (29314, 43740)]