137777220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:200

約数の個数: 288

約数和(自身を含む): 514805760

約数和(自身を除く): 377028540

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, 127, 135, 140, 147, 164, 180, 189, 196, 205, 210, 245, 246, 252, 254, 270, 287, 294, 315, 369, 378, 381, 410, 420, 441, 490, 492, 508, 540, 574, 588, 615, 630, 635, 735, 738, 756, 762, 820, 861, 882, 889, 945, 980, 1107, 1143, 1148, 1230, 1260, 1270, 1323, 1435, 1470, 1476, 1524, 1722, 1764, 1778, 1845, 1890, 1905, 2009, 2205, 2214, 2286, 2460, 2540, 2583, 2646, 2667, 2870, 2940, 3429, 3444, 3556, 3690, 3780, 3810, 4018, 4305, 4410, 4428, 4445, 4572, 5166, 5207, 5292, 5334, 5535, 5715, 5740, 6027, 6223, 6615, 6858, 7380, 7620, 7749, 8001, 8036, 8610, 8820, 8890, 10045, 10332, 10414, 10668, 11070, 11430, 12054, 12446, 12915, 13230, 13335, 13716, 15498, 15621, 16002, 17145, 17220, 17780, 18081, 18669, 20090, 20828, 22140, 22860, 24003, 24108, 24892, 25830, 26035, 26460, 26670, 30135, 30996, 31115, 31242, 32004, 34290, 36162, 36449, 37338, 38745, 40005, 40180, 46863, 48006, 51660, 52070, 53340, 54243, 56007, 60270, 62230, 62484, 68580, 72324, 72898, 74676, 77490, 78105, 80010, 90405, 93345, 93726, 96012, 104140, 108486, 109347, 112014, 120015, 120540, 124460, 140589, 145796, 154980, 156210, 160020, 168021, 180810, 182245, 186690, 187452, 216972, 218694, 224028, 234315, 240030, 255143, 271215, 280035, 281178, 312420, 328041, 336042, 361620, 364490, 373380, 437388, 468630, 480060, 510286, 542430, 546735, 560070, 562356, 656082, 672084, 702945, 728980, 765429, 840105, 937260, 984123, 1020572, 1084860, 1093470, 1120140, 1275715, 1312164, 1405890, 1530858, 1640205, 1680210, 1968246, 2186940, 2296287, 2551430, 2811780, 3061716, 3280410, 3360420, 3827145, 3936492, 4592574, 4920615, 5102860, 6560820, 6888861, 7654290, 9185148, 9841230, 11481435, 13777722, 15308580, 19682460, 22962870, 27555444, 34444305, 45925740, 68888610, 137777220]

約数ペア:

[(1, 137777220), (2, 68888610), (3, 45925740), (4, 34444305), (5, 27555444), (6, 22962870), (7, 19682460), (9, 15308580), (10, 13777722), (12, 11481435), (14, 9841230), (15, 9185148), (18, 7654290), (20, 6888861), (21, 6560820), (27, 5102860), (28, 4920615), (30, 4592574), (35, 3936492), (36, 3827145), (41, 3360420), (42, 3280410), (45, 3061716), (49, 2811780), (54, 2551430), (60, 2296287), (63, 2186940), (70, 1968246), (82, 1680210), (84, 1640205), (90, 1530858), (98, 1405890), (105, 1312164), (108, 1275715), (123, 1120140), (126, 1093470), (127, 1084860), (135, 1020572), (140, 984123), (147, 937260), (164, 840105), (180, 765429), (189, 728980), (196, 702945), (205, 672084), (210, 656082), (245, 562356), (246, 560070), (252, 546735), (254, 542430), (270, 510286), (287, 480060), (294, 468630), (315, 437388), (369, 373380), (378, 364490), (381, 361620), (410, 336042), (420, 328041), (441, 312420), (490, 281178), (492, 280035), (508, 271215), (540, 255143), (574, 240030), (588, 234315), (615, 224028), (630, 218694), (635, 216972), (735, 187452), (738, 186690), (756, 182245), (762, 180810), (820, 168021), (861, 160020), (882, 156210), (889, 154980), (945, 145796), (980, 140589), (1107, 124460), (1143, 120540), (1148, 120015), (1230, 112014), (1260, 109347), (1270, 108486), (1323, 104140), (1435, 96012), (1470, 93726), (1476, 93345), (1524, 90405), (1722, 80010), (1764, 78105), (1778, 77490), (1845, 74676), (1890, 72898), (1905, 72324), (2009, 68580), (2205, 62484), (2214, 62230), (2286, 60270), (2460, 56007), (2540, 54243), (2583, 53340), (2646, 52070), (2667, 51660), (2870, 48006), (2940, 46863), (3429, 40180), (3444, 40005), (3556, 38745), (3690, 37338), (3780, 36449), (3810, 36162), (4018, 34290), (4305, 32004), (4410, 31242), (4428, 31115), (4445, 30996), (4572, 30135), (5166, 26670), (5207, 26460), (5292, 26035), (5334, 25830), (5535, 24892), (5715, 24108), (5740, 24003), (6027, 22860), (6223, 22140), (6615, 20828), (6858, 20090), (7380, 18669), (7620, 18081), (7749, 17780), (8001, 17220), (8036, 17145), (8610, 16002), (8820, 15621), (8890, 15498), (10045, 13716), (10332, 13335), (10414, 13230), (10668, 12915), (11070, 12446), (11430, 12054)]