2646635760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2251}}^1$

素因数の和:2364

約数の個数: 240

約数和(自身を含む): 9409540608

約数和(自身を除く): 6762904848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 71, 72, 80, 90, 92, 115, 120, 138, 142, 144, 180, 184, 207, 213, 230, 240, 276, 284, 345, 355, 360, 368, 414, 426, 460, 552, 568, 639, 690, 710, 720, 828, 852, 920, 1035, 1065, 1104, 1136, 1278, 1380, 1420, 1633, 1656, 1704, 1840, 2070, 2130, 2251, 2556, 2760, 2840, 3195, 3266, 3312, 3408, 4140, 4260, 4502, 4899, 5112, 5520, 5680, 6390, 6532, 6753, 8165, 8280, 8520, 9004, 9798, 10224, 11255, 12780, 13064, 13506, 14697, 16330, 16560, 17040, 18008, 19596, 20259, 22510, 24495, 25560, 26128, 27012, 29394, 32660, 33765, 36016, 39192, 40518, 45020, 48990, 51120, 51773, 54024, 58788, 65320, 67530, 73485, 78384, 81036, 90040, 97980, 101295, 103546, 108048, 117576, 130640, 135060, 146970, 155319, 159821, 162072, 180080, 195960, 202590, 207092, 235152, 258865, 270120, 293940, 310638, 319642, 324144, 391920, 405180, 414184, 465957, 479463, 517730, 540240, 587880, 621276, 639284, 776595, 799105, 810360, 828368, 931914, 958926, 1035460, 1175760, 1242552, 1278568, 1438389, 1553190, 1598210, 1620720, 1863828, 1917852, 2070920, 2329785, 2397315, 2485104, 2557136, 2876778, 3106380, 3196420, 3675883, 3727656, 3835704, 4141840, 4659570, 4794630, 5753556, 6212760, 6392840, 7191945, 7351766, 7455312, 7671408, 9319140, 9589260, 11027649, 11507112, 12425520, 12785680, 14383890, 14703532, 18379415, 18638280, 19178520, 22055298, 23014224, 28767780, 29407064, 33082947, 36758830, 37276560, 38357040, 44110596, 55138245, 57535560, 58814128, 66165894, 73517660, 88221192, 110276490, 115071120, 132331788, 147035320, 165414735, 176442384, 220552980, 264663576, 294070640, 330829470, 441105960, 529327152, 661658940, 882211920, 1323317880, 2646635760]

約数ペア:

[(1, 2646635760), (2, 1323317880), (3, 882211920), (4, 661658940), (5, 529327152), (6, 441105960), (8, 330829470), (9, 294070640), (10, 264663576), (12, 220552980), (15, 176442384), (16, 165414735), (18, 147035320), (20, 132331788), (23, 115071120), (24, 110276490), (30, 88221192), (36, 73517660), (40, 66165894), (45, 58814128), (46, 57535560), (48, 55138245), (60, 44110596), (69, 38357040), (71, 37276560), (72, 36758830), (80, 33082947), (90, 29407064), (92, 28767780), (115, 23014224), (120, 22055298), (138, 19178520), (142, 18638280), (144, 18379415), (180, 14703532), (184, 14383890), (207, 12785680), (213, 12425520), (230, 11507112), (240, 11027649), (276, 9589260), (284, 9319140), (345, 7671408), (355, 7455312), (360, 7351766), (368, 7191945), (414, 6392840), (426, 6212760), (460, 5753556), (552, 4794630), (568, 4659570), (639, 4141840), (690, 3835704), (710, 3727656), (720, 3675883), (828, 3196420), (852, 3106380), (920, 2876778), (1035, 2557136), (1065, 2485104), (1104, 2397315), (1136, 2329785), (1278, 2070920), (1380, 1917852), (1420, 1863828), (1633, 1620720), (1656, 1598210), (1704, 1553190), (1840, 1438389), (2070, 1278568), (2130, 1242552), (2251, 1175760), (2556, 1035460), (2760, 958926), (2840, 931914), (3195, 828368), (3266, 810360), (3312, 799105), (3408, 776595), (4140, 639284), (4260, 621276), (4502, 587880), (4899, 540240), (5112, 517730), (5520, 479463), (5680, 465957), (6390, 414184), (6532, 405180), (6753, 391920), (8165, 324144), (8280, 319642), (8520, 310638), (9004, 293940), (9798, 270120), (10224, 258865), (11255, 235152), (12780, 207092), (13064, 202590), (13506, 195960), (14697, 180080), (16330, 162072), (16560, 159821), (17040, 155319), (18008, 146970), (19596, 135060), (20259, 130640), (22510, 117576), (24495, 108048), (25560, 103546), (26128, 101295), (27012, 97980), (29394, 90040), (32660, 81036), (33765, 78384), (36016, 73485), (39192, 67530), (40518, 65320), (45020, 58788), (48990, 54024), (51120, 51773)]