997020360

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3067}}^1$

素因数の和:3137

約数の個数: 256

約数和(自身を含む): 3887769600

約数和(自身を除く): 2890749240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 43, 45, 54, 56, 60, 63, 70, 72, 84, 86, 90, 105, 108, 120, 126, 129, 135, 140, 168, 172, 180, 189, 210, 215, 216, 252, 258, 270, 280, 301, 315, 344, 360, 378, 387, 420, 430, 504, 516, 540, 602, 630, 645, 756, 774, 840, 860, 903, 945, 1032, 1080, 1161, 1204, 1260, 1290, 1505, 1512, 1548, 1720, 1806, 1890, 1935, 2322, 2408, 2520, 2580, 2709, 3010, 3067, 3096, 3612, 3780, 3870, 4515, 4644, 5160, 5418, 5805, 6020, 6134, 7224, 7560, 7740, 8127, 9030, 9201, 9288, 10836, 11610, 12040, 12268, 13545, 15335, 15480, 16254, 18060, 18402, 21469, 21672, 23220, 24536, 27090, 27603, 30670, 32508, 36120, 36804, 40635, 42938, 46005, 46440, 54180, 55206, 61340, 64407, 65016, 73608, 81270, 82809, 85876, 92010, 107345, 108360, 110412, 122680, 128814, 131881, 138015, 162540, 165618, 171752, 184020, 193221, 214690, 220824, 257628, 263762, 276030, 322035, 325080, 331236, 368040, 386442, 395643, 414045, 429380, 515256, 527524, 552060, 579663, 644070, 659405, 662472, 772884, 791286, 828090, 858760, 923167, 966105, 1055048, 1104120, 1159326, 1186929, 1288140, 1318810, 1545768, 1582572, 1656180, 1846334, 1932210, 1978215, 2318652, 2373858, 2576280, 2637620, 2769501, 2898315, 3165144, 3312360, 3560787, 3692668, 3864420, 3956430, 4615835, 4637304, 4747716, 5275240, 5539002, 5796630, 5934645, 7121574, 7385336, 7728840, 7912860, 8308503, 9231670, 9495432, 11078004, 11593260, 11869290, 13847505, 14243148, 15825720, 16617006, 17803935, 18463340, 22156008, 23186520, 23738580, 24925509, 27695010, 28486296, 33234012, 35607870, 36926680, 41542515, 47477160, 49851018, 55390020, 66468024, 71215740, 83085030, 99702036, 110780040, 124627545, 142431480, 166170060, 199404072, 249255090, 332340120, 498510180, 997020360]

約数ペア:

[(1, 997020360), (2, 498510180), (3, 332340120), (4, 249255090), (5, 199404072), (6, 166170060), (7, 142431480), (8, 124627545), (9, 110780040), (10, 99702036), (12, 83085030), (14, 71215740), (15, 66468024), (18, 55390020), (20, 49851018), (21, 47477160), (24, 41542515), (27, 36926680), (28, 35607870), (30, 33234012), (35, 28486296), (36, 27695010), (40, 24925509), (42, 23738580), (43, 23186520), (45, 22156008), (54, 18463340), (56, 17803935), (60, 16617006), (63, 15825720), (70, 14243148), (72, 13847505), (84, 11869290), (86, 11593260), (90, 11078004), (105, 9495432), (108, 9231670), (120, 8308503), (126, 7912860), (129, 7728840), (135, 7385336), (140, 7121574), (168, 5934645), (172, 5796630), (180, 5539002), (189, 5275240), (210, 4747716), (215, 4637304), (216, 4615835), (252, 3956430), (258, 3864420), (270, 3692668), (280, 3560787), (301, 3312360), (315, 3165144), (344, 2898315), (360, 2769501), (378, 2637620), (387, 2576280), (420, 2373858), (430, 2318652), (504, 1978215), (516, 1932210), (540, 1846334), (602, 1656180), (630, 1582572), (645, 1545768), (756, 1318810), (774, 1288140), (840, 1186929), (860, 1159326), (903, 1104120), (945, 1055048), (1032, 966105), (1080, 923167), (1161, 858760), (1204, 828090), (1260, 791286), (1290, 772884), (1505, 662472), (1512, 659405), (1548, 644070), (1720, 579663), (1806, 552060), (1890, 527524), (1935, 515256), (2322, 429380), (2408, 414045), (2520, 395643), (2580, 386442), (2709, 368040), (3010, 331236), (3067, 325080), (3096, 322035), (3612, 276030), (3780, 263762), (3870, 257628), (4515, 220824), (4644, 214690), (5160, 193221), (5418, 184020), (5805, 171752), (6020, 165618), (6134, 162540), (7224, 138015), (7560, 131881), (7740, 128814), (8127, 122680), (9030, 110412), (9201, 108360), (9288, 107345), (10836, 92010), (11610, 85876), (12040, 82809), (12268, 81270), (13545, 73608), (15335, 65016), (15480, 64407), (16254, 61340), (18060, 55206), (18402, 54180), (21469, 46440), (21672, 46005), (23220, 42938), (24536, 40635), (27090, 36804), (27603, 36120), (30670, 32508)]