761441040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5779}}^1$

素因数の和:5862

約数の個数: 160

約数和(自身を含む): 2666198400

約数和(自身を除く): 1904757360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 90, 108, 120, 122, 135, 144, 180, 183, 216, 240, 244, 270, 305, 360, 366, 432, 488, 540, 549, 610, 720, 732, 915, 976, 1080, 1098, 1220, 1464, 1647, 1830, 2160, 2196, 2440, 2745, 2928, 3294, 3660, 4392, 4880, 5490, 5779, 6588, 7320, 8235, 8784, 10980, 11558, 13176, 14640, 16470, 17337, 21960, 23116, 26352, 28895, 32940, 34674, 43920, 46232, 52011, 57790, 65880, 69348, 86685, 92464, 104022, 115580, 131760, 138696, 156033, 173370, 208044, 231160, 260055, 277392, 312066, 346740, 352519, 416088, 462320, 520110, 624132, 693480, 705038, 780165, 832176, 1040220, 1057557, 1248264, 1386960, 1410076, 1560330, 1762595, 2080440, 2115114, 2496528, 2820152, 3120660, 3172671, 3525190, 4160880, 4230228, 5287785, 5640304, 6241320, 6345342, 7050380, 8460456, 9518013, 10575570, 12482640, 12690684, 14100760, 15863355, 16920912, 19036026, 21151140, 25381368, 28201520, 31726710, 38072052, 42302280, 47590065, 50762736, 63453420, 76144104, 84604560, 95180130, 126906840, 152288208, 190360260, 253813680, 380720520, 761441040]

約数ペア:

[(1, 761441040), (2, 380720520), (3, 253813680), (4, 190360260), (5, 152288208), (6, 126906840), (8, 95180130), (9, 84604560), (10, 76144104), (12, 63453420), (15, 50762736), (16, 47590065), (18, 42302280), (20, 38072052), (24, 31726710), (27, 28201520), (30, 25381368), (36, 21151140), (40, 19036026), (45, 16920912), (48, 15863355), (54, 14100760), (60, 12690684), (61, 12482640), (72, 10575570), (80, 9518013), (90, 8460456), (108, 7050380), (120, 6345342), (122, 6241320), (135, 5640304), (144, 5287785), (180, 4230228), (183, 4160880), (216, 3525190), (240, 3172671), (244, 3120660), (270, 2820152), (305, 2496528), (360, 2115114), (366, 2080440), (432, 1762595), (488, 1560330), (540, 1410076), (549, 1386960), (610, 1248264), (720, 1057557), (732, 1040220), (915, 832176), (976, 780165), (1080, 705038), (1098, 693480), (1220, 624132), (1464, 520110), (1647, 462320), (1830, 416088), (2160, 352519), (2196, 346740), (2440, 312066), (2745, 277392), (2928, 260055), (3294, 231160), (3660, 208044), (4392, 173370), (4880, 156033), (5490, 138696), (5779, 131760), (6588, 115580), (7320, 104022), (8235, 92464), (8784, 86685), (10980, 69348), (11558, 65880), (13176, 57790), (14640, 52011), (16470, 46232), (17337, 43920), (21960, 34674), (23116, 32940), (26352, 28895)]