61073280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:509

約数の個数: 192

約数和(自身を含む): 220540320

約数和(自身を除く): 159467040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 384, 414, 460, 461, 480, 552, 576, 640, 690, 720, 736, 828, 920, 922, 960, 1035, 1104, 1152, 1380, 1383, 1440, 1472, 1656, 1840, 1844, 1920, 2070, 2208, 2305, 2760, 2766, 2880, 2944, 3312, 3680, 3688, 4140, 4149, 4416, 4610, 5520, 5532, 5760, 6624, 6915, 7360, 7376, 8280, 8298, 8832, 9220, 10603, 11040, 11064, 13248, 13830, 14720, 14752, 16560, 16596, 18440, 20745, 21206, 22080, 22128, 26496, 27660, 29504, 31809, 33120, 33192, 36880, 41490, 42412, 44160, 44256, 53015, 55320, 59008, 63618, 66240, 66384, 73760, 82980, 84824, 88512, 95427, 106030, 110640, 127236, 132480, 132768, 147520, 159045, 165960, 169648, 177024, 190854, 212060, 221280, 254472, 265536, 295040, 318090, 331920, 339296, 381708, 424120, 442560, 477135, 508944, 531072, 636180, 663840, 678592, 763416, 848240, 885120, 954270, 1017888, 1272360, 1327680, 1357184, 1526832, 1696480, 1908540, 2035776, 2544720, 2655360, 3053664, 3392960, 3817080, 4071552, 5089440, 6107328, 6785920, 7634160, 10178880, 12214656, 15268320, 20357760, 30536640, 61073280]

約数ペア:

[(1, 61073280), (2, 30536640), (3, 20357760), (4, 15268320), (5, 12214656), (6, 10178880), (8, 7634160), (9, 6785920), (10, 6107328), (12, 5089440), (15, 4071552), (16, 3817080), (18, 3392960), (20, 3053664), (23, 2655360), (24, 2544720), (30, 2035776), (32, 1908540), (36, 1696480), (40, 1526832), (45, 1357184), (46, 1327680), (48, 1272360), (60, 1017888), (64, 954270), (69, 885120), (72, 848240), (80, 763416), (90, 678592), (92, 663840), (96, 636180), (115, 531072), (120, 508944), (128, 477135), (138, 442560), (144, 424120), (160, 381708), (180, 339296), (184, 331920), (192, 318090), (207, 295040), (230, 265536), (240, 254472), (276, 221280), (288, 212060), (320, 190854), (345, 177024), (360, 169648), (368, 165960), (384, 159045), (414, 147520), (460, 132768), (461, 132480), (480, 127236), (552, 110640), (576, 106030), (640, 95427), (690, 88512), (720, 84824), (736, 82980), (828, 73760), (920, 66384), (922, 66240), (960, 63618), (1035, 59008), (1104, 55320), (1152, 53015), (1380, 44256), (1383, 44160), (1440, 42412), (1472, 41490), (1656, 36880), (1840, 33192), (1844, 33120), (1920, 31809), (2070, 29504), (2208, 27660), (2305, 26496), (2760, 22128), (2766, 22080), (2880, 21206), (2944, 20745), (3312, 18440), (3680, 16596), (3688, 16560), (4140, 14752), (4149, 14720), (4416, 13830), (4610, 13248), (5520, 11064), (5532, 11040), (5760, 10603), (6624, 9220), (6915, 8832), (7360, 8298), (7376, 8280)]