269725140

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:193

約数の個数: 288

約数和(自身を含む): 939294720

約数和(自身を除く): 669569580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 27, 30, 36, 38, 45, 46, 54, 57, 60, 69, 76, 81, 90, 92, 95, 108, 114, 115, 127, 135, 138, 162, 171, 180, 190, 207, 228, 230, 243, 254, 270, 276, 285, 324, 342, 345, 380, 381, 405, 414, 437, 460, 486, 508, 513, 540, 570, 621, 635, 684, 690, 762, 810, 828, 855, 874, 972, 1026, 1035, 1140, 1143, 1215, 1242, 1270, 1311, 1380, 1524, 1539, 1620, 1710, 1748, 1863, 1905, 2052, 2070, 2185, 2286, 2413, 2430, 2484, 2540, 2565, 2622, 2921, 3078, 3105, 3420, 3429, 3726, 3810, 3933, 4140, 4370, 4572, 4617, 4826, 4860, 5130, 5244, 5589, 5715, 5842, 6156, 6210, 6555, 6858, 7239, 7452, 7620, 7695, 7866, 8740, 8763, 9234, 9315, 9652, 10260, 10287, 11178, 11430, 11684, 11799, 12065, 12420, 13110, 13716, 14478, 14605, 15390, 15732, 17145, 17526, 18468, 18630, 19665, 20574, 21717, 22356, 22860, 23085, 23598, 24130, 26220, 26289, 27945, 28956, 29210, 30780, 30861, 34290, 35052, 35397, 36195, 37260, 39330, 41148, 43434, 43815, 46170, 47196, 48260, 51435, 52578, 55499, 55890, 58420, 58995, 61722, 65151, 68580, 70794, 72390, 78660, 78867, 86868, 87630, 92340, 102870, 105156, 106191, 108585, 110998, 111780, 117990, 123444, 130302, 131445, 141588, 144780, 154305, 157734, 166497, 175260, 176985, 195453, 205740, 212382, 217170, 221996, 235980, 236601, 260604, 262890, 277495, 308610, 315468, 325755, 332994, 353970, 390906, 394335, 424764, 434340, 473202, 499491, 525780, 530955, 554990, 586359, 617220, 651510, 665988, 707940, 709803, 781812, 788670, 832485, 946404, 977265, 998982, 1061910, 1109980, 1172718, 1183005, 1303020, 1419606, 1498473, 1577340, 1664970, 1954530, 1997964, 2123820, 2345436, 2366010, 2497455, 2839212, 2931795, 2996946, 3329940, 3549015, 3909060, 4495419, 4732020, 4994910, 5863590, 5993892, 7098030, 7492365, 8990838, 9989820, 11727180, 13486257, 14196060, 14984730, 17981676, 22477095, 26972514, 29969460, 44954190, 53945028, 67431285, 89908380, 134862570, 269725140]

約数ペア:

[(1, 269725140), (2, 134862570), (3, 89908380), (4, 67431285), (5, 53945028), (6, 44954190), (9, 29969460), (10, 26972514), (12, 22477095), (15, 17981676), (18, 14984730), (19, 14196060), (20, 13486257), (23, 11727180), (27, 9989820), (30, 8990838), (36, 7492365), (38, 7098030), (45, 5993892), (46, 5863590), (54, 4994910), (57, 4732020), (60, 4495419), (69, 3909060), (76, 3549015), (81, 3329940), (90, 2996946), (92, 2931795), (95, 2839212), (108, 2497455), (114, 2366010), (115, 2345436), (127, 2123820), (135, 1997964), (138, 1954530), (162, 1664970), (171, 1577340), (180, 1498473), (190, 1419606), (207, 1303020), (228, 1183005), (230, 1172718), (243, 1109980), (254, 1061910), (270, 998982), (276, 977265), (285, 946404), (324, 832485), (342, 788670), (345, 781812), (380, 709803), (381, 707940), (405, 665988), (414, 651510), (437, 617220), (460, 586359), (486, 554990), (508, 530955), (513, 525780), (540, 499491), (570, 473202), (621, 434340), (635, 424764), (684, 394335), (690, 390906), (762, 353970), (810, 332994), (828, 325755), (855, 315468), (874, 308610), (972, 277495), (1026, 262890), (1035, 260604), (1140, 236601), (1143, 235980), (1215, 221996), (1242, 217170), (1270, 212382), (1311, 205740), (1380, 195453), (1524, 176985), (1539, 175260), (1620, 166497), (1710, 157734), (1748, 154305), (1863, 144780), (1905, 141588), (2052, 131445), (2070, 130302), (2185, 123444), (2286, 117990), (2413, 111780), (2430, 110998), (2484, 108585), (2540, 106191), (2565, 105156), (2622, 102870), (2921, 92340), (3078, 87630), (3105, 86868), (3420, 78867), (3429, 78660), (3726, 72390), (3810, 70794), (3933, 68580), (4140, 65151), (4370, 61722), (4572, 58995), (4617, 58420), (4826, 55890), (4860, 55499), (5130, 52578), (5244, 51435), (5589, 48260), (5715, 47196), (5842, 46170), (6156, 43815), (6210, 43434), (6555, 41148), (6858, 39330), (7239, 37260), (7452, 36195), (7620, 35397), (7695, 35052), (7866, 34290), (8740, 30861), (8763, 30780), (9234, 29210), (9315, 28956), (9652, 27945), (10260, 26289), (10287, 26220), (11178, 24130), (11430, 23598), (11684, 23085), (11799, 22860), (12065, 22356), (12420, 21717), (13110, 20574), (13716, 19665), (14478, 18630), (14605, 18468), (15390, 17526), (15732, 17145)]