265119120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1283}}^1$

素因数の和:1350

約数の個数: 240

約数和(自身を含む): 1043183232

約数和(自身を除く): 778064112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 41, 42, 45, 48, 56, 60, 63, 70, 72, 80, 82, 84, 90, 105, 112, 120, 123, 126, 140, 144, 164, 168, 180, 205, 210, 240, 246, 252, 280, 287, 315, 328, 336, 360, 369, 410, 420, 492, 504, 560, 574, 615, 630, 656, 720, 738, 820, 840, 861, 984, 1008, 1148, 1230, 1260, 1283, 1435, 1476, 1640, 1680, 1722, 1845, 1968, 2296, 2460, 2520, 2566, 2583, 2870, 2952, 3280, 3444, 3690, 3849, 4305, 4592, 4920, 5040, 5132, 5166, 5740, 5904, 6415, 6888, 7380, 7698, 8610, 8981, 9840, 10264, 10332, 11480, 11547, 12830, 12915, 13776, 14760, 15396, 17220, 17962, 19245, 20528, 20664, 22960, 23094, 25660, 25830, 26943, 29520, 30792, 34440, 35924, 38490, 41328, 44905, 46188, 51320, 51660, 52603, 53886, 57735, 61584, 68880, 71848, 76980, 80829, 89810, 92376, 102640, 103320, 105206, 107772, 115470, 134715, 143696, 153960, 157809, 161658, 179620, 184752, 206640, 210412, 215544, 230940, 263015, 269430, 307920, 315618, 323316, 359240, 368221, 404145, 420824, 431088, 461880, 473427, 526030, 538860, 631236, 646632, 718480, 736442, 789045, 808290, 841648, 923760, 946854, 1052060, 1077720, 1104663, 1262472, 1293264, 1472884, 1578090, 1616580, 1841105, 1893708, 2104120, 2155440, 2209326, 2367135, 2524944, 2945768, 3156180, 3233160, 3313989, 3682210, 3787416, 4208240, 4418652, 4734270, 5523315, 5891536, 6312360, 6466320, 6627978, 7364420, 7574832, 8837304, 9468540, 11046630, 12624720, 13255956, 14728840, 16569945, 17674608, 18937080, 22093260, 26511912, 29457680, 33139890, 37874160, 44186520, 53023824, 66279780, 88373040, 132559560, 265119120]

約数ペア:

[(1, 265119120), (2, 132559560), (3, 88373040), (4, 66279780), (5, 53023824), (6, 44186520), (7, 37874160), (8, 33139890), (9, 29457680), (10, 26511912), (12, 22093260), (14, 18937080), (15, 17674608), (16, 16569945), (18, 14728840), (20, 13255956), (21, 12624720), (24, 11046630), (28, 9468540), (30, 8837304), (35, 7574832), (36, 7364420), (40, 6627978), (41, 6466320), (42, 6312360), (45, 5891536), (48, 5523315), (56, 4734270), (60, 4418652), (63, 4208240), (70, 3787416), (72, 3682210), (80, 3313989), (82, 3233160), (84, 3156180), (90, 2945768), (105, 2524944), (112, 2367135), (120, 2209326), (123, 2155440), (126, 2104120), (140, 1893708), (144, 1841105), (164, 1616580), (168, 1578090), (180, 1472884), (205, 1293264), (210, 1262472), (240, 1104663), (246, 1077720), (252, 1052060), (280, 946854), (287, 923760), (315, 841648), (328, 808290), (336, 789045), (360, 736442), (369, 718480), (410, 646632), (420, 631236), (492, 538860), (504, 526030), (560, 473427), (574, 461880), (615, 431088), (630, 420824), (656, 404145), (720, 368221), (738, 359240), (820, 323316), (840, 315618), (861, 307920), (984, 269430), (1008, 263015), (1148, 230940), (1230, 215544), (1260, 210412), (1283, 206640), (1435, 184752), (1476, 179620), (1640, 161658), (1680, 157809), (1722, 153960), (1845, 143696), (1968, 134715), (2296, 115470), (2460, 107772), (2520, 105206), (2566, 103320), (2583, 102640), (2870, 92376), (2952, 89810), (3280, 80829), (3444, 76980), (3690, 71848), (3849, 68880), (4305, 61584), (4592, 57735), (4920, 53886), (5040, 52603), (5132, 51660), (5166, 51320), (5740, 46188), (5904, 44905), (6415, 41328), (6888, 38490), (7380, 35924), (7698, 34440), (8610, 30792), (8981, 29520), (9840, 26943), (10264, 25830), (10332, 25660), (11480, 23094), (11547, 22960), (12830, 20664), (12915, 20528), (13776, 19245), (14760, 17962), (15396, 17220)]