254472000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:514

約数の個数: 224

約数和(自身を含む): 878701824

約数和(自身を除く): 624229824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 75, 80, 92, 96, 100, 115, 120, 125, 138, 150, 160, 184, 192, 200, 230, 240, 250, 276, 300, 320, 345, 368, 375, 400, 460, 461, 480, 500, 552, 575, 600, 690, 736, 750, 800, 920, 922, 960, 1000, 1104, 1150, 1200, 1380, 1383, 1472, 1500, 1600, 1725, 1840, 1844, 2000, 2208, 2300, 2305, 2400, 2760, 2766, 2875, 3000, 3450, 3680, 3688, 4000, 4416, 4600, 4610, 4800, 5520, 5532, 5750, 6000, 6900, 6915, 7360, 7376, 8000, 8625, 9200, 9220, 10603, 11040, 11064, 11500, 11525, 12000, 13800, 13830, 14752, 17250, 18400, 18440, 21206, 22080, 22128, 23000, 23050, 24000, 27600, 27660, 29504, 31809, 34500, 34575, 36800, 36880, 42412, 44256, 46000, 46100, 53015, 55200, 55320, 57625, 63618, 69000, 69150, 73760, 84824, 88512, 92000, 92200, 106030, 110400, 110640, 115250, 127236, 138000, 138300, 147520, 159045, 169648, 172875, 184000, 184400, 212060, 221280, 230500, 254472, 265075, 276000, 276600, 318090, 339296, 345750, 368800, 424120, 442560, 461000, 508944, 530150, 552000, 553200, 636180, 678592, 691500, 737600, 795225, 848240, 922000, 1017888, 1060300, 1106400, 1272360, 1325375, 1383000, 1590450, 1696480, 1844000, 2035776, 2120600, 2212800, 2544720, 2650750, 2766000, 3180900, 3392960, 3688000, 3976125, 4241200, 5089440, 5301500, 5532000, 6361800, 7952250, 8482400, 10178880, 10603000, 11064000, 12723600, 15904500, 16964800, 21206000, 25447200, 31809000, 42412000, 50894400, 63618000, 84824000, 127236000, 254472000]

約数ペア:

[(1, 254472000), (2, 127236000), (3, 84824000), (4, 63618000), (5, 50894400), (6, 42412000), (8, 31809000), (10, 25447200), (12, 21206000), (15, 16964800), (16, 15904500), (20, 12723600), (23, 11064000), (24, 10603000), (25, 10178880), (30, 8482400), (32, 7952250), (40, 6361800), (46, 5532000), (48, 5301500), (50, 5089440), (60, 4241200), (64, 3976125), (69, 3688000), (75, 3392960), (80, 3180900), (92, 2766000), (96, 2650750), (100, 2544720), (115, 2212800), (120, 2120600), (125, 2035776), (138, 1844000), (150, 1696480), (160, 1590450), (184, 1383000), (192, 1325375), (200, 1272360), (230, 1106400), (240, 1060300), (250, 1017888), (276, 922000), (300, 848240), (320, 795225), (345, 737600), (368, 691500), (375, 678592), (400, 636180), (460, 553200), (461, 552000), (480, 530150), (500, 508944), (552, 461000), (575, 442560), (600, 424120), (690, 368800), (736, 345750), (750, 339296), (800, 318090), (920, 276600), (922, 276000), (960, 265075), (1000, 254472), (1104, 230500), (1150, 221280), (1200, 212060), (1380, 184400), (1383, 184000), (1472, 172875), (1500, 169648), (1600, 159045), (1725, 147520), (1840, 138300), (1844, 138000), (2000, 127236), (2208, 115250), (2300, 110640), (2305, 110400), (2400, 106030), (2760, 92200), (2766, 92000), (2875, 88512), (3000, 84824), (3450, 73760), (3680, 69150), (3688, 69000), (4000, 63618), (4416, 57625), (4600, 55320), (4610, 55200), (4800, 53015), (5520, 46100), (5532, 46000), (5750, 44256), (6000, 42412), (6900, 36880), (6915, 36800), (7360, 34575), (7376, 34500), (8000, 31809), (8625, 29504), (9200, 27660), (9220, 27600), (10603, 24000), (11040, 23050), (11064, 23000), (11500, 22128), (11525, 22080), (12000, 21206), (13800, 18440), (13830, 18400), (14752, 17250)]