84525000

素因数分解:

$2^3\times 3^1\times 5^5\times 7^2\times {\mathrm{23}}^1$

素因数の和:71

約数の個数: 288

約数和(自身を含む): 320604480

約数和(自身を除く): 236079480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 25, 28, 30, 35, 40, 42, 46, 49, 50, 56, 60, 69, 70, 75, 84, 92, 98, 100, 105, 115, 120, 125, 138, 140, 147, 150, 161, 168, 175, 184, 196, 200, 210, 230, 245, 250, 276, 280, 294, 300, 322, 345, 350, 375, 392, 420, 460, 483, 490, 500, 525, 552, 575, 588, 600, 625, 644, 690, 700, 735, 750, 805, 840, 875, 920, 966, 980, 1000, 1050, 1127, 1150, 1176, 1225, 1250, 1288, 1380, 1400, 1470, 1500, 1610, 1725, 1750, 1875, 1932, 1960, 2100, 2254, 2300, 2415, 2450, 2500, 2625, 2760, 2875, 2940, 3000, 3125, 3220, 3381, 3450, 3500, 3675, 3750, 3864, 4025, 4200, 4375, 4508, 4600, 4830, 4900, 5000, 5250, 5635, 5750, 5880, 6125, 6250, 6440, 6762, 6900, 7000, 7350, 7500, 8050, 8625, 8750, 9016, 9375, 9660, 9800, 10500, 11270, 11500, 12075, 12250, 12500, 13125, 13524, 13800, 14375, 14700, 15000, 16100, 16905, 17250, 17500, 18375, 18750, 19320, 20125, 21000, 21875, 22540, 23000, 24150, 24500, 25000, 26250, 27048, 28175, 28750, 29400, 30625, 32200, 33810, 34500, 35000, 36750, 37500, 40250, 43125, 43750, 45080, 48300, 49000, 52500, 56350, 57500, 60375, 61250, 65625, 67620, 69000, 71875, 73500, 75000, 80500, 84525, 86250, 87500, 91875, 96600, 100625, 105000, 112700, 115000, 120750, 122500, 131250, 135240, 140875, 143750, 147000, 153125, 161000, 169050, 172500, 175000, 183750, 201250, 215625, 225400, 241500, 245000, 262500, 281750, 287500, 301875, 306250, 338100, 345000, 367500, 402500, 422625, 431250, 459375, 483000, 503125, 525000, 563500, 575000, 603750, 612500, 676200, 704375, 735000, 805000, 845250, 862500, 918750, 1006250, 1127000, 1207500, 1225000, 1408750, 1509375, 1690500, 1725000, 1837500, 2012500, 2113125, 2415000, 2817500, 3018750, 3381000, 3521875, 3675000, 4025000, 4226250, 5635000, 6037500, 7043750, 8452500, 10565625, 12075000, 14087500, 16905000, 21131250, 28175000, 42262500, 84525000]

約数ペア:

[(1, 84525000), (2, 42262500), (3, 28175000), (4, 21131250), (5, 16905000), (6, 14087500), (7, 12075000), (8, 10565625), (10, 8452500), (12, 7043750), (14, 6037500), (15, 5635000), (20, 4226250), (21, 4025000), (23, 3675000), (24, 3521875), (25, 3381000), (28, 3018750), (30, 2817500), (35, 2415000), (40, 2113125), (42, 2012500), (46, 1837500), (49, 1725000), (50, 1690500), (56, 1509375), (60, 1408750), (69, 1225000), (70, 1207500), (75, 1127000), (84, 1006250), (92, 918750), (98, 862500), (100, 845250), (105, 805000), (115, 735000), (120, 704375), (125, 676200), (138, 612500), (140, 603750), (147, 575000), (150, 563500), (161, 525000), (168, 503125), (175, 483000), (184, 459375), (196, 431250), (200, 422625), (210, 402500), (230, 367500), (245, 345000), (250, 338100), (276, 306250), (280, 301875), (294, 287500), (300, 281750), (322, 262500), (345, 245000), (350, 241500), (375, 225400), (392, 215625), (420, 201250), (460, 183750), (483, 175000), (490, 172500), (500, 169050), (525, 161000), (552, 153125), (575, 147000), (588, 143750), (600, 140875), (625, 135240), (644, 131250), (690, 122500), (700, 120750), (735, 115000), (750, 112700), (805, 105000), (840, 100625), (875, 96600), (920, 91875), (966, 87500), (980, 86250), (1000, 84525), (1050, 80500), (1127, 75000), (1150, 73500), (1176, 71875), (1225, 69000), (1250, 67620), (1288, 65625), (1380, 61250), (1400, 60375), (1470, 57500), (1500, 56350), (1610, 52500), (1725, 49000), (1750, 48300), (1875, 45080), (1932, 43750), (1960, 43125), (2100, 40250), (2254, 37500), (2300, 36750), (2415, 35000), (2450, 34500), (2500, 33810), (2625, 32200), (2760, 30625), (2875, 29400), (2940, 28750), (3000, 28175), (3125, 27048), (3220, 26250), (3381, 25000), (3450, 24500), (3500, 24150), (3675, 23000), (3750, 22540), (3864, 21875), (4025, 21000), (4200, 20125), (4375, 19320), (4508, 18750), (4600, 18375), (4830, 17500), (4900, 17250), (5000, 16905), (5250, 16100), (5635, 15000), (5750, 14700), (5880, 14375), (6125, 13800), (6250, 13524), (6440, 13125), (6762, 12500), (6900, 12250), (7000, 12075), (7350, 11500), (7500, 11270), (8050, 10500), (8625, 9800), (8750, 9660), (9016, 9375)]