1141490000

素因数分解:

$2^4\times 5^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1$

素因数の和:767

約数の個数: 200

約数和(自身を含む): 3300443520

約数和(自身を除く): 2158953520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 80, 92, 100, 112, 115, 125, 140, 161, 175, 184, 200, 230, 250, 280, 322, 350, 368, 400, 460, 500, 560, 575, 625, 644, 700, 709, 805, 875, 920, 1000, 1150, 1250, 1288, 1400, 1418, 1610, 1750, 1840, 2000, 2300, 2500, 2576, 2800, 2836, 2875, 3220, 3500, 3545, 4025, 4375, 4600, 4963, 5000, 5672, 5750, 6440, 7000, 7090, 8050, 8750, 9200, 9926, 10000, 11344, 11500, 12880, 14000, 14180, 14375, 16100, 16307, 17500, 17725, 19852, 20125, 23000, 24815, 28360, 28750, 32200, 32614, 35000, 35450, 39704, 40250, 46000, 49630, 56720, 57500, 64400, 65228, 70000, 70900, 79408, 80500, 81535, 88625, 99260, 100625, 114149, 115000, 124075, 130456, 141800, 161000, 163070, 177250, 198520, 201250, 228298, 230000, 248150, 260912, 283600, 322000, 326140, 354500, 397040, 402500, 407675, 443125, 456596, 496300, 570745, 620375, 652280, 709000, 805000, 815350, 886250, 913192, 992600, 1141490, 1240750, 1304560, 1418000, 1610000, 1630700, 1772500, 1826384, 1985200, 2038375, 2282980, 2481500, 2853725, 3101875, 3261400, 3545000, 4076750, 4565960, 4963000, 5707450, 6203750, 6522800, 7090000, 8153500, 9131920, 9926000, 10191875, 11414900, 12407500, 14268625, 16307000, 20383750, 22829800, 24815000, 28537250, 32614000, 40767500, 45659600, 49630000, 57074500, 71343125, 81535000, 114149000, 142686250, 163070000, 228298000, 285372500, 570745000, 1141490000]

約数ペア:

[(1, 1141490000), (2, 570745000), (4, 285372500), (5, 228298000), (7, 163070000), (8, 142686250), (10, 114149000), (14, 81535000), (16, 71343125), (20, 57074500), (23, 49630000), (25, 45659600), (28, 40767500), (35, 32614000), (40, 28537250), (46, 24815000), (50, 22829800), (56, 20383750), (70, 16307000), (80, 14268625), (92, 12407500), (100, 11414900), (112, 10191875), (115, 9926000), (125, 9131920), (140, 8153500), (161, 7090000), (175, 6522800), (184, 6203750), (200, 5707450), (230, 4963000), (250, 4565960), (280, 4076750), (322, 3545000), (350, 3261400), (368, 3101875), (400, 2853725), (460, 2481500), (500, 2282980), (560, 2038375), (575, 1985200), (625, 1826384), (644, 1772500), (700, 1630700), (709, 1610000), (805, 1418000), (875, 1304560), (920, 1240750), (1000, 1141490), (1150, 992600), (1250, 913192), (1288, 886250), (1400, 815350), (1418, 805000), (1610, 709000), (1750, 652280), (1840, 620375), (2000, 570745), (2300, 496300), (2500, 456596), (2576, 443125), (2800, 407675), (2836, 402500), (2875, 397040), (3220, 354500), (3500, 326140), (3545, 322000), (4025, 283600), (4375, 260912), (4600, 248150), (4963, 230000), (5000, 228298), (5672, 201250), (5750, 198520), (6440, 177250), (7000, 163070), (7090, 161000), (8050, 141800), (8750, 130456), (9200, 124075), (9926, 115000), (10000, 114149), (11344, 100625), (11500, 99260), (12880, 88625), (14000, 81535), (14180, 80500), (14375, 79408), (16100, 70900), (16307, 70000), (17500, 65228), (17725, 64400), (19852, 57500), (20125, 56720), (23000, 49630), (24815, 46000), (28360, 40250), (28750, 39704), (32200, 35450), (32614, 35000)]