443325000

素因数分解:

$2^3\times 3^1\times 5^5\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:314

約数の個数: 192

約数和(自身を含む): 1451157120

約数和(自身を除く): 1007832120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 69, 75, 92, 100, 115, 120, 125, 138, 150, 184, 200, 230, 250, 257, 276, 300, 345, 375, 460, 500, 514, 552, 575, 600, 625, 690, 750, 771, 920, 1000, 1028, 1150, 1250, 1285, 1380, 1500, 1542, 1725, 1875, 2056, 2300, 2500, 2570, 2760, 2875, 3000, 3084, 3125, 3450, 3750, 3855, 4600, 5000, 5140, 5750, 5911, 6168, 6250, 6425, 6900, 7500, 7710, 8625, 9375, 10280, 11500, 11822, 12500, 12850, 13800, 14375, 15000, 15420, 17250, 17733, 18750, 19275, 23000, 23644, 25000, 25700, 28750, 29555, 30840, 32125, 34500, 35466, 37500, 38550, 43125, 47288, 51400, 57500, 59110, 64250, 69000, 70932, 71875, 75000, 77100, 86250, 88665, 96375, 115000, 118220, 128500, 141864, 143750, 147775, 154200, 160625, 172500, 177330, 192750, 215625, 236440, 257000, 287500, 295550, 321250, 345000, 354660, 385500, 431250, 443325, 481875, 575000, 591100, 642500, 709320, 738875, 771000, 803125, 862500, 886650, 963750, 1182200, 1285000, 1477750, 1606250, 1725000, 1773300, 1927500, 2216625, 2409375, 2955500, 3212500, 3546600, 3694375, 3855000, 4433250, 4818750, 5911000, 6425000, 7388750, 8866500, 9637500, 11083125, 14777500, 17733000, 18471875, 19275000, 22166250, 29555000, 36943750, 44332500, 55415625, 73887500, 88665000, 110831250, 147775000, 221662500, 443325000]

約数ペア:

[(1, 443325000), (2, 221662500), (3, 147775000), (4, 110831250), (5, 88665000), (6, 73887500), (8, 55415625), (10, 44332500), (12, 36943750), (15, 29555000), (20, 22166250), (23, 19275000), (24, 18471875), (25, 17733000), (30, 14777500), (40, 11083125), (46, 9637500), (50, 8866500), (60, 7388750), (69, 6425000), (75, 5911000), (92, 4818750), (100, 4433250), (115, 3855000), (120, 3694375), (125, 3546600), (138, 3212500), (150, 2955500), (184, 2409375), (200, 2216625), (230, 1927500), (250, 1773300), (257, 1725000), (276, 1606250), (300, 1477750), (345, 1285000), (375, 1182200), (460, 963750), (500, 886650), (514, 862500), (552, 803125), (575, 771000), (600, 738875), (625, 709320), (690, 642500), (750, 591100), (771, 575000), (920, 481875), (1000, 443325), (1028, 431250), (1150, 385500), (1250, 354660), (1285, 345000), (1380, 321250), (1500, 295550), (1542, 287500), (1725, 257000), (1875, 236440), (2056, 215625), (2300, 192750), (2500, 177330), (2570, 172500), (2760, 160625), (2875, 154200), (3000, 147775), (3084, 143750), (3125, 141864), (3450, 128500), (3750, 118220), (3855, 115000), (4600, 96375), (5000, 88665), (5140, 86250), (5750, 77100), (5911, 75000), (6168, 71875), (6250, 70932), (6425, 69000), (6900, 64250), (7500, 59110), (7710, 57500), (8625, 51400), (9375, 47288), (10280, 43125), (11500, 38550), (11822, 37500), (12500, 35466), (12850, 34500), (13800, 32125), (14375, 30840), (15000, 29555), (15420, 28750), (17250, 25700), (17733, 25000), (18750, 23644), (19275, 23000)]