80523000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:439

約数の個数: 192

約数和(自身を含む): 284731200

約数和(自身を除く): 204208200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 50, 60, 69, 72, 75, 90, 92, 100, 115, 120, 125, 138, 150, 180, 184, 200, 207, 225, 230, 250, 276, 300, 345, 360, 375, 389, 414, 450, 460, 500, 552, 575, 600, 690, 750, 778, 828, 900, 920, 1000, 1035, 1125, 1150, 1167, 1380, 1500, 1556, 1656, 1725, 1800, 1945, 2070, 2250, 2300, 2334, 2760, 2875, 3000, 3112, 3450, 3501, 3890, 4140, 4500, 4600, 4668, 5175, 5750, 5835, 6900, 7002, 7780, 8280, 8625, 8947, 9000, 9336, 9725, 10350, 11500, 11670, 13800, 14004, 15560, 17250, 17505, 17894, 19450, 20700, 23000, 23340, 25875, 26841, 28008, 29175, 34500, 35010, 35788, 38900, 41400, 44735, 46680, 48625, 51750, 53682, 58350, 69000, 70020, 71576, 77800, 80523, 87525, 89470, 97250, 103500, 107364, 116700, 134205, 140040, 145875, 161046, 175050, 178940, 194500, 207000, 214728, 223675, 233400, 268410, 291750, 322092, 350100, 357880, 389000, 402615, 437625, 447350, 536820, 583500, 644184, 671025, 700200, 805230, 875250, 894700, 1073640, 1118375, 1167000, 1342050, 1610460, 1750500, 1789400, 2013075, 2236750, 2684100, 3220920, 3355125, 3501000, 4026150, 4473500, 5368200, 6710250, 8052300, 8947000, 10065375, 13420500, 16104600, 20130750, 26841000, 40261500, 80523000]

約数ペア:

[(1, 80523000), (2, 40261500), (3, 26841000), (4, 20130750), (5, 16104600), (6, 13420500), (8, 10065375), (9, 8947000), (10, 8052300), (12, 6710250), (15, 5368200), (18, 4473500), (20, 4026150), (23, 3501000), (24, 3355125), (25, 3220920), (30, 2684100), (36, 2236750), (40, 2013075), (45, 1789400), (46, 1750500), (50, 1610460), (60, 1342050), (69, 1167000), (72, 1118375), (75, 1073640), (90, 894700), (92, 875250), (100, 805230), (115, 700200), (120, 671025), (125, 644184), (138, 583500), (150, 536820), (180, 447350), (184, 437625), (200, 402615), (207, 389000), (225, 357880), (230, 350100), (250, 322092), (276, 291750), (300, 268410), (345, 233400), (360, 223675), (375, 214728), (389, 207000), (414, 194500), (450, 178940), (460, 175050), (500, 161046), (552, 145875), (575, 140040), (600, 134205), (690, 116700), (750, 107364), (778, 103500), (828, 97250), (900, 89470), (920, 87525), (1000, 80523), (1035, 77800), (1125, 71576), (1150, 70020), (1167, 69000), (1380, 58350), (1500, 53682), (1556, 51750), (1656, 48625), (1725, 46680), (1800, 44735), (1945, 41400), (2070, 38900), (2250, 35788), (2300, 35010), (2334, 34500), (2760, 29175), (2875, 28008), (3000, 26841), (3112, 25875), (3450, 23340), (3501, 23000), (3890, 20700), (4140, 19450), (4500, 17894), (4600, 17505), (4668, 17250), (5175, 15560), (5750, 14004), (5835, 13800), (6900, 11670), (7002, 11500), (7780, 10350), (8280, 9725), (8625, 9336), (8947, 9000)]