684732960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5113}}^1$

素因数の和:5168

約数の個数: 192

約数和(自身を含む): 2474357760

約数和(自身を除く): 1789624800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 2976, 3348, 3720, 4185, 4320, 4464, 4960, 5113, 5580, 6696, 7440, 8370, 8928, 10226, 11160, 13392, 14880, 15339, 16740, 20452, 22320, 25565, 26784, 30678, 33480, 40904, 44640, 46017, 51130, 61356, 66960, 76695, 81808, 92034, 102260, 122712, 133920, 138051, 153390, 158503, 163616, 184068, 204520, 230085, 245424, 276102, 306780, 317006, 368136, 409040, 460170, 475509, 490848, 552204, 613560, 634012, 690255, 736272, 792515, 818080, 920340, 951018, 1104408, 1227120, 1268024, 1380510, 1426527, 1472544, 1585030, 1840680, 1902036, 2208816, 2377545, 2454240, 2536048, 2761020, 2853054, 3170060, 3681360, 3804072, 4279581, 4417632, 4755090, 5072096, 5522040, 5706108, 6340120, 7132635, 7362720, 7608144, 8559162, 9510180, 11044080, 11412216, 12680240, 14265270, 15216288, 17118324, 19020360, 21397905, 22088160, 22824432, 25360480, 28530540, 34236648, 38040720, 42795810, 45648864, 57061080, 68473296, 76081440, 85591620, 114122160, 136946592, 171183240, 228244320, 342366480, 684732960]

約数ペア:

[(1, 684732960), (2, 342366480), (3, 228244320), (4, 171183240), (5, 136946592), (6, 114122160), (8, 85591620), (9, 76081440), (10, 68473296), (12, 57061080), (15, 45648864), (16, 42795810), (18, 38040720), (20, 34236648), (24, 28530540), (27, 25360480), (30, 22824432), (31, 22088160), (32, 21397905), (36, 19020360), (40, 17118324), (45, 15216288), (48, 14265270), (54, 12680240), (60, 11412216), (62, 11044080), (72, 9510180), (80, 8559162), (90, 7608144), (93, 7362720), (96, 7132635), (108, 6340120), (120, 5706108), (124, 5522040), (135, 5072096), (144, 4755090), (155, 4417632), (160, 4279581), (180, 3804072), (186, 3681360), (216, 3170060), (240, 2853054), (248, 2761020), (270, 2536048), (279, 2454240), (288, 2377545), (310, 2208816), (360, 1902036), (372, 1840680), (432, 1585030), (465, 1472544), (480, 1426527), (496, 1380510), (540, 1268024), (558, 1227120), (620, 1104408), (720, 951018), (744, 920340), (837, 818080), (864, 792515), (930, 736272), (992, 690255), (1080, 634012), (1116, 613560), (1240, 552204), (1395, 490848), (1440, 475509), (1488, 460170), (1674, 409040), (1860, 368136), (2160, 317006), (2232, 306780), (2480, 276102), (2790, 245424), (2976, 230085), (3348, 204520), (3720, 184068), (4185, 163616), (4320, 158503), (4464, 153390), (4960, 138051), (5113, 133920), (5580, 122712), (6696, 102260), (7440, 92034), (8370, 81808), (8928, 76695), (10226, 66960), (11160, 61356), (13392, 51130), (14880, 46017), (15339, 44640), (16740, 40904), (20452, 33480), (22320, 30678), (25565, 26784)]