1569792420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1447}}^1$

素因数の和:1520

約数の個数: 288

約数和(自身を含む): 5823740160

約数和(自身を除く): 4253947740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 41, 42, 45, 49, 54, 60, 63, 70, 82, 84, 90, 98, 105, 108, 123, 126, 135, 140, 147, 164, 180, 189, 196, 205, 210, 245, 246, 252, 270, 287, 294, 315, 369, 378, 410, 420, 441, 490, 492, 540, 574, 588, 615, 630, 735, 738, 756, 820, 861, 882, 945, 980, 1107, 1148, 1230, 1260, 1323, 1435, 1447, 1470, 1476, 1722, 1764, 1845, 1890, 2009, 2205, 2214, 2460, 2583, 2646, 2870, 2894, 2940, 3444, 3690, 3780, 4018, 4305, 4341, 4410, 4428, 5166, 5292, 5535, 5740, 5788, 6027, 6615, 7235, 7380, 7749, 8036, 8610, 8682, 8820, 10045, 10129, 10332, 11070, 12054, 12915, 13023, 13230, 14470, 15498, 17220, 17364, 18081, 20090, 20258, 21705, 22140, 24108, 25830, 26046, 26460, 28940, 30135, 30387, 30996, 36162, 38745, 39069, 40180, 40516, 43410, 50645, 51660, 52092, 54243, 59327, 60270, 60774, 65115, 70903, 72324, 77490, 78138, 86820, 90405, 91161, 101290, 108486, 118654, 120540, 121548, 130230, 141806, 151935, 154980, 156276, 177981, 180810, 182322, 195345, 202580, 212709, 216972, 237308, 260460, 271215, 273483, 283612, 296635, 303870, 354515, 355962, 361620, 364644, 390690, 415289, 425418, 455805, 533943, 542430, 546966, 593270, 607740, 638127, 709030, 711924, 781380, 830578, 850836, 889905, 911610, 1063545, 1067886, 1084860, 1093932, 1186540, 1245867, 1276254, 1367415, 1418060, 1601829, 1661156, 1779810, 1823220, 1914381, 2076445, 2127090, 2135772, 2491734, 2552508, 2669715, 2734830, 2907023, 3190635, 3203658, 3559620, 3737601, 3828762, 4152890, 4254180, 4983468, 5339430, 5469660, 5814046, 6229335, 6381270, 6407316, 7475202, 7657524, 8009145, 8305780, 8721069, 9571905, 10678860, 11212803, 11628092, 12458670, 12762540, 14535115, 14950404, 16018290, 17442138, 18688005, 19143810, 22425606, 24917340, 26163207, 29070230, 32036580, 34884276, 37376010, 38287620, 43605345, 44851212, 52326414, 56064015, 58140460, 74752020, 78489621, 87210690, 104652828, 112128030, 130816035, 156979242, 174421380, 224256060, 261632070, 313958484, 392448105, 523264140, 784896210, 1569792420]

約数ペア:

[(1, 1569792420), (2, 784896210), (3, 523264140), (4, 392448105), (5, 313958484), (6, 261632070), (7, 224256060), (9, 174421380), (10, 156979242), (12, 130816035), (14, 112128030), (15, 104652828), (18, 87210690), (20, 78489621), (21, 74752020), (27, 58140460), (28, 56064015), (30, 52326414), (35, 44851212), (36, 43605345), (41, 38287620), (42, 37376010), (45, 34884276), (49, 32036580), (54, 29070230), (60, 26163207), (63, 24917340), (70, 22425606), (82, 19143810), (84, 18688005), (90, 17442138), (98, 16018290), (105, 14950404), (108, 14535115), (123, 12762540), (126, 12458670), (135, 11628092), (140, 11212803), (147, 10678860), (164, 9571905), (180, 8721069), (189, 8305780), (196, 8009145), (205, 7657524), (210, 7475202), (245, 6407316), (246, 6381270), (252, 6229335), (270, 5814046), (287, 5469660), (294, 5339430), (315, 4983468), (369, 4254180), (378, 4152890), (410, 3828762), (420, 3737601), (441, 3559620), (490, 3203658), (492, 3190635), (540, 2907023), (574, 2734830), (588, 2669715), (615, 2552508), (630, 2491734), (735, 2135772), (738, 2127090), (756, 2076445), (820, 1914381), (861, 1823220), (882, 1779810), (945, 1661156), (980, 1601829), (1107, 1418060), (1148, 1367415), (1230, 1276254), (1260, 1245867), (1323, 1186540), (1435, 1093932), (1447, 1084860), (1470, 1067886), (1476, 1063545), (1722, 911610), (1764, 889905), (1845, 850836), (1890, 830578), (2009, 781380), (2205, 711924), (2214, 709030), (2460, 638127), (2583, 607740), (2646, 593270), (2870, 546966), (2894, 542430), (2940, 533943), (3444, 455805), (3690, 425418), (3780, 415289), (4018, 390690), (4305, 364644), (4341, 361620), (4410, 355962), (4428, 354515), (5166, 303870), (5292, 296635), (5535, 283612), (5740, 273483), (5788, 271215), (6027, 260460), (6615, 237308), (7235, 216972), (7380, 212709), (7749, 202580), (8036, 195345), (8610, 182322), (8682, 180810), (8820, 177981), (10045, 156276), (10129, 154980), (10332, 151935), (11070, 141806), (12054, 130230), (12915, 121548), (13023, 120540), (13230, 118654), (14470, 108486), (15498, 101290), (17220, 91161), (17364, 90405), (18081, 86820), (20090, 78138), (20258, 77490), (21705, 72324), (22140, 70903), (24108, 65115), (25830, 60774), (26046, 60270), (26460, 59327), (28940, 54243), (30135, 52092), (30387, 51660), (30996, 50645), (36162, 43410), (38745, 40516), (39069, 40180)]