831689040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1$

素因数の和:486

約数の個数: 320

約数和(自身を含む): 3210794496

約数和(自身を除く): 2379105456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 113, 120, 130, 140, 156, 168, 182, 195, 208, 210, 226, 240, 260, 273, 280, 312, 336, 337, 339, 364, 390, 420, 452, 455, 520, 546, 560, 565, 624, 674, 678, 728, 780, 791, 840, 904, 910, 1011, 1040, 1092, 1130, 1348, 1356, 1365, 1456, 1469, 1560, 1582, 1680, 1685, 1695, 1808, 1820, 2022, 2184, 2260, 2359, 2373, 2696, 2712, 2730, 2938, 3120, 3164, 3370, 3390, 3640, 3955, 4044, 4368, 4381, 4407, 4520, 4718, 4746, 5055, 5392, 5424, 5460, 5876, 6328, 6740, 6780, 7077, 7280, 7345, 7910, 8088, 8762, 8814, 9040, 9436, 9492, 10110, 10283, 10920, 11752, 11795, 11865, 12656, 13143, 13480, 13560, 14154, 14690, 15820, 16176, 17524, 17628, 18872, 18984, 20220, 20566, 21840, 21905, 22035, 23504, 23590, 23730, 26286, 26960, 27120, 28308, 29380, 30667, 30849, 31640, 35048, 35256, 35385, 37744, 37968, 38081, 40440, 41132, 43810, 44070, 47180, 47460, 51415, 52572, 56616, 58760, 61334, 61698, 63280, 65715, 70096, 70512, 70770, 76162, 80880, 82264, 87620, 88140, 92001, 94360, 94920, 102830, 105144, 113232, 114243, 117520, 122668, 123396, 131430, 141540, 152324, 153335, 154245, 164528, 175240, 176280, 184002, 188720, 189840, 190405, 205660, 210288, 228486, 245336, 246792, 262860, 266567, 283080, 304648, 306670, 308490, 350480, 352560, 368004, 380810, 411320, 456972, 460005, 490672, 493584, 495053, 525720, 533134, 566160, 571215, 609296, 613340, 616980, 736008, 761620, 799701, 822640, 913944, 920010, 990106, 1051440, 1066268, 1142430, 1226680, 1233960, 1332835, 1472016, 1485159, 1523240, 1599402, 1827888, 1840020, 1980212, 2132536, 2284860, 2453360, 2467920, 2475265, 2665670, 2970318, 3046480, 3198804, 3465371, 3680040, 3960424, 3998505, 4265072, 4569720, 4950530, 5331340, 5940636, 6397608, 6930742, 7360080, 7425795, 7920848, 7997010, 9139440, 9901060, 10396113, 10662680, 11881272, 12795216, 13861484, 14851590, 15994020, 17326855, 19802120, 20792226, 21325360, 23762544, 27722968, 29703180, 31988040, 34653710, 39604240, 41584452, 51980565, 55445936, 59406360, 63976080, 69307420, 83168904, 103961130, 118812720, 138614840, 166337808, 207922260, 277229680, 415844520, 831689040]

約数ペア:

[(1, 831689040), (2, 415844520), (3, 277229680), (4, 207922260), (5, 166337808), (6, 138614840), (7, 118812720), (8, 103961130), (10, 83168904), (12, 69307420), (13, 63976080), (14, 59406360), (15, 55445936), (16, 51980565), (20, 41584452), (21, 39604240), (24, 34653710), (26, 31988040), (28, 29703180), (30, 27722968), (35, 23762544), (39, 21325360), (40, 20792226), (42, 19802120), (48, 17326855), (52, 15994020), (56, 14851590), (60, 13861484), (65, 12795216), (70, 11881272), (78, 10662680), (80, 10396113), (84, 9901060), (91, 9139440), (104, 7997010), (105, 7920848), (112, 7425795), (113, 7360080), (120, 6930742), (130, 6397608), (140, 5940636), (156, 5331340), (168, 4950530), (182, 4569720), (195, 4265072), (208, 3998505), (210, 3960424), (226, 3680040), (240, 3465371), (260, 3198804), (273, 3046480), (280, 2970318), (312, 2665670), (336, 2475265), (337, 2467920), (339, 2453360), (364, 2284860), (390, 2132536), (420, 1980212), (452, 1840020), (455, 1827888), (520, 1599402), (546, 1523240), (560, 1485159), (565, 1472016), (624, 1332835), (674, 1233960), (678, 1226680), (728, 1142430), (780, 1066268), (791, 1051440), (840, 990106), (904, 920010), (910, 913944), (1011, 822640), (1040, 799701), (1092, 761620), (1130, 736008), (1348, 616980), (1356, 613340), (1365, 609296), (1456, 571215), (1469, 566160), (1560, 533134), (1582, 525720), (1680, 495053), (1685, 493584), (1695, 490672), (1808, 460005), (1820, 456972), (2022, 411320), (2184, 380810), (2260, 368004), (2359, 352560), (2373, 350480), (2696, 308490), (2712, 306670), (2730, 304648), (2938, 283080), (3120, 266567), (3164, 262860), (3370, 246792), (3390, 245336), (3640, 228486), (3955, 210288), (4044, 205660), (4368, 190405), (4381, 189840), (4407, 188720), (4520, 184002), (4718, 176280), (4746, 175240), (5055, 164528), (5392, 154245), (5424, 153335), (5460, 152324), (5876, 141540), (6328, 131430), (6740, 123396), (6780, 122668), (7077, 117520), (7280, 114243), (7345, 113232), (7910, 105144), (8088, 102830), (8762, 94920), (8814, 94360), (9040, 92001), (9436, 88140), (9492, 87620), (10110, 82264), (10283, 80880), (10920, 76162), (11752, 70770), (11795, 70512), (11865, 70096), (12656, 65715), (13143, 63280), (13480, 61698), (13560, 61334), (14154, 58760), (14690, 56616), (15820, 52572), (16176, 51415), (17524, 47460), (17628, 47180), (18872, 44070), (18984, 43810), (20220, 41132), (20566, 40440), (21840, 38081), (21905, 37968), (22035, 37744), (23504, 35385), (23590, 35256), (23730, 35048), (26286, 31640), (26960, 30849), (27120, 30667), (28308, 29380)]