190854000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:513

約数の個数: 240

約数和(自身を含む): 697080384

約数和(自身を除く): 506226384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 100, 115, 120, 125, 138, 144, 150, 180, 184, 200, 207, 225, 230, 240, 250, 276, 300, 345, 360, 368, 375, 400, 414, 450, 460, 461, 500, 552, 575, 600, 690, 720, 750, 828, 900, 920, 922, 1000, 1035, 1104, 1125, 1150, 1200, 1380, 1383, 1500, 1656, 1725, 1800, 1840, 1844, 2000, 2070, 2250, 2300, 2305, 2760, 2766, 2875, 3000, 3312, 3450, 3600, 3688, 4140, 4149, 4500, 4600, 4610, 5175, 5520, 5532, 5750, 6000, 6900, 6915, 7376, 8280, 8298, 8625, 9000, 9200, 9220, 10350, 10603, 11064, 11500, 11525, 13800, 13830, 16560, 16596, 17250, 18000, 18440, 20700, 20745, 21206, 22128, 23000, 23050, 25875, 27600, 27660, 31809, 33192, 34500, 34575, 36880, 41400, 41490, 42412, 46000, 46100, 51750, 53015, 55320, 57625, 63618, 66384, 69000, 69150, 82800, 82980, 84824, 92200, 95427, 103500, 103725, 106030, 110640, 115250, 127236, 138000, 138300, 159045, 165960, 169648, 172875, 184400, 190854, 207000, 207450, 212060, 230500, 254472, 265075, 276600, 318090, 331920, 345750, 381708, 414000, 414900, 424120, 461000, 477135, 508944, 518625, 530150, 553200, 636180, 691500, 763416, 795225, 829800, 848240, 922000, 954270, 1037250, 1060300, 1272360, 1325375, 1383000, 1526832, 1590450, 1659600, 1908540, 2074500, 2120600, 2385675, 2544720, 2650750, 2766000, 3180900, 3817080, 3976125, 4149000, 4241200, 4771350, 5301500, 6361800, 7634160, 7952250, 8298000, 9542700, 10603000, 11928375, 12723600, 15904500, 19085400, 21206000, 23856750, 31809000, 38170800, 47713500, 63618000, 95427000, 190854000]

約数ペア:

[(1, 190854000), (2, 95427000), (3, 63618000), (4, 47713500), (5, 38170800), (6, 31809000), (8, 23856750), (9, 21206000), (10, 19085400), (12, 15904500), (15, 12723600), (16, 11928375), (18, 10603000), (20, 9542700), (23, 8298000), (24, 7952250), (25, 7634160), (30, 6361800), (36, 5301500), (40, 4771350), (45, 4241200), (46, 4149000), (48, 3976125), (50, 3817080), (60, 3180900), (69, 2766000), (72, 2650750), (75, 2544720), (80, 2385675), (90, 2120600), (92, 2074500), (100, 1908540), (115, 1659600), (120, 1590450), (125, 1526832), (138, 1383000), (144, 1325375), (150, 1272360), (180, 1060300), (184, 1037250), (200, 954270), (207, 922000), (225, 848240), (230, 829800), (240, 795225), (250, 763416), (276, 691500), (300, 636180), (345, 553200), (360, 530150), (368, 518625), (375, 508944), (400, 477135), (414, 461000), (450, 424120), (460, 414900), (461, 414000), (500, 381708), (552, 345750), (575, 331920), (600, 318090), (690, 276600), (720, 265075), (750, 254472), (828, 230500), (900, 212060), (920, 207450), (922, 207000), (1000, 190854), (1035, 184400), (1104, 172875), (1125, 169648), (1150, 165960), (1200, 159045), (1380, 138300), (1383, 138000), (1500, 127236), (1656, 115250), (1725, 110640), (1800, 106030), (1840, 103725), (1844, 103500), (2000, 95427), (2070, 92200), (2250, 84824), (2300, 82980), (2305, 82800), (2760, 69150), (2766, 69000), (2875, 66384), (3000, 63618), (3312, 57625), (3450, 55320), (3600, 53015), (3688, 51750), (4140, 46100), (4149, 46000), (4500, 42412), (4600, 41490), (4610, 41400), (5175, 36880), (5520, 34575), (5532, 34500), (5750, 33192), (6000, 31809), (6900, 27660), (6915, 27600), (7376, 25875), (8280, 23050), (8298, 23000), (8625, 22128), (9000, 21206), (9200, 20745), (9220, 20700), (10350, 18440), (10603, 18000), (11064, 17250), (11500, 16596), (11525, 16560), (13800, 13830)]