1330590240

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{4889}}^1$

素因数の和:4926

約数の個数: 288

約数和(自身を含む): 5382599040

約数和(自身を除く): 4052008800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 486, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1440, 1512, 1620, 1680, 1701, 1890, 1944, 2016, 2160, 2268, 2430, 2520, 2592, 2835, 3024, 3240, 3360, 3402, 3780, 3888, 4320, 4536, 4860, 4889, 5040, 5670, 6048, 6480, 6804, 7560, 7776, 8505, 9072, 9720, 9778, 10080, 11340, 12960, 13608, 14667, 15120, 17010, 18144, 19440, 19556, 22680, 24445, 27216, 29334, 30240, 34020, 34223, 38880, 39112, 44001, 45360, 48890, 54432, 58668, 68040, 68446, 73335, 78224, 88002, 90720, 97780, 102669, 117336, 132003, 136080, 136892, 146670, 156448, 171115, 176004, 195560, 205338, 220005, 234672, 264006, 272160, 273784, 293340, 308007, 342230, 352008, 391120, 396009, 410676, 440010, 469344, 513345, 528012, 547568, 586680, 616014, 660015, 684460, 704016, 782240, 792018, 821352, 880020, 924021, 1026690, 1056024, 1095136, 1173360, 1188027, 1232028, 1320030, 1368920, 1408032, 1540035, 1584036, 1642704, 1760040, 1848042, 1980045, 2053380, 2112048, 2346720, 2376054, 2464056, 2640060, 2737840, 2772063, 3080070, 3168072, 3285408, 3520080, 3696084, 3960090, 4106760, 4224096, 4620105, 4752108, 4928112, 5280120, 5475680, 5544126, 5940135, 6160140, 6336144, 7040160, 7392168, 7920180, 8213520, 8316189, 9240210, 9504216, 9856224, 10560240, 11088252, 11880270, 12320280, 12672288, 13860315, 14784336, 15840360, 16427040, 16632378, 18480420, 19008432, 21120480, 22176504, 23760540, 24640560, 27720630, 29568672, 31680720, 33264756, 36960840, 38016864, 41580945, 44353008, 47521080, 49281120, 55441260, 63361440, 66529512, 73921680, 83161890, 88706016, 95042160, 110882520, 133059024, 147843360, 166323780, 190084320, 221765040, 266118048, 332647560, 443530080, 665295120, 1330590240]

約数ペア:

[(1, 1330590240), (2, 665295120), (3, 443530080), (4, 332647560), (5, 266118048), (6, 221765040), (7, 190084320), (8, 166323780), (9, 147843360), (10, 133059024), (12, 110882520), (14, 95042160), (15, 88706016), (16, 83161890), (18, 73921680), (20, 66529512), (21, 63361440), (24, 55441260), (27, 49281120), (28, 47521080), (30, 44353008), (32, 41580945), (35, 38016864), (36, 36960840), (40, 33264756), (42, 31680720), (45, 29568672), (48, 27720630), (54, 24640560), (56, 23760540), (60, 22176504), (63, 21120480), (70, 19008432), (72, 18480420), (80, 16632378), (81, 16427040), (84, 15840360), (90, 14784336), (96, 13860315), (105, 12672288), (108, 12320280), (112, 11880270), (120, 11088252), (126, 10560240), (135, 9856224), (140, 9504216), (144, 9240210), (160, 8316189), (162, 8213520), (168, 7920180), (180, 7392168), (189, 7040160), (210, 6336144), (216, 6160140), (224, 5940135), (240, 5544126), (243, 5475680), (252, 5280120), (270, 4928112), (280, 4752108), (288, 4620105), (315, 4224096), (324, 4106760), (336, 3960090), (360, 3696084), (378, 3520080), (405, 3285408), (420, 3168072), (432, 3080070), (480, 2772063), (486, 2737840), (504, 2640060), (540, 2464056), (560, 2376054), (567, 2346720), (630, 2112048), (648, 2053380), (672, 1980045), (720, 1848042), (756, 1760040), (810, 1642704), (840, 1584036), (864, 1540035), (945, 1408032), (972, 1368920), (1008, 1320030), (1080, 1232028), (1120, 1188027), (1134, 1173360), (1215, 1095136), (1260, 1056024), (1296, 1026690), (1440, 924021), (1512, 880020), (1620, 821352), (1680, 792018), (1701, 782240), (1890, 704016), (1944, 684460), (2016, 660015), (2160, 616014), (2268, 586680), (2430, 547568), (2520, 528012), (2592, 513345), (2835, 469344), (3024, 440010), (3240, 410676), (3360, 396009), (3402, 391120), (3780, 352008), (3888, 342230), (4320, 308007), (4536, 293340), (4860, 273784), (4889, 272160), (5040, 264006), (5670, 234672), (6048, 220005), (6480, 205338), (6804, 195560), (7560, 176004), (7776, 171115), (8505, 156448), (9072, 146670), (9720, 136892), (9778, 136080), (10080, 132003), (11340, 117336), (12960, 102669), (13608, 97780), (14667, 90720), (15120, 88002), (17010, 78224), (18144, 73335), (19440, 68446), (19556, 68040), (22680, 58668), (24445, 54432), (27216, 48890), (29334, 45360), (30240, 44001), (34020, 39112), (34223, 38880)]