207675000

素因数分解:

$2^3\times 3^2\times 5^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:121

約数の個数: 288

約数和(自身を含む): 767763360

約数和(自身を除く): 560088360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 71, 72, 75, 78, 90, 100, 104, 117, 120, 125, 130, 142, 150, 156, 180, 195, 200, 213, 225, 234, 250, 260, 284, 300, 312, 325, 355, 360, 375, 390, 426, 450, 468, 500, 520, 568, 585, 600, 625, 639, 650, 710, 750, 780, 852, 900, 923, 936, 975, 1000, 1065, 1125, 1170, 1250, 1278, 1300, 1420, 1500, 1560, 1625, 1704, 1775, 1800, 1846, 1875, 1950, 2130, 2250, 2340, 2500, 2556, 2600, 2769, 2840, 2925, 3000, 3125, 3195, 3250, 3550, 3692, 3750, 3900, 4260, 4500, 4615, 4680, 4875, 5000, 5112, 5325, 5538, 5625, 5850, 6250, 6390, 6500, 7100, 7384, 7500, 7800, 8125, 8307, 8520, 8875, 9000, 9230, 9375, 9750, 10650, 11076, 11250, 11700, 12500, 12780, 13000, 13845, 14200, 14625, 15000, 15975, 16250, 16614, 17750, 18460, 18750, 19500, 21300, 22152, 22500, 23075, 23400, 24375, 25000, 25560, 26625, 27690, 28125, 29250, 31950, 32500, 33228, 35500, 36920, 37500, 39000, 40625, 41535, 42600, 44375, 45000, 46150, 48750, 53250, 55380, 56250, 58500, 63900, 65000, 66456, 69225, 71000, 73125, 75000, 79875, 81250, 83070, 88750, 92300, 97500, 106500, 110760, 112500, 115375, 117000, 121875, 127800, 133125, 138450, 146250, 159750, 162500, 166140, 177500, 184600, 195000, 207675, 213000, 221875, 225000, 230750, 243750, 266250, 276900, 292500, 319500, 325000, 332280, 346125, 355000, 365625, 399375, 415350, 443750, 461500, 487500, 532500, 553800, 576875, 585000, 639000, 665625, 692250, 731250, 798750, 830700, 887500, 923000, 975000, 1038375, 1065000, 1153750, 1331250, 1384500, 1462500, 1597500, 1661400, 1730625, 1775000, 1996875, 2076750, 2307500, 2662500, 2769000, 2884375, 2925000, 3195000, 3461250, 3993750, 4153500, 4615000, 5191875, 5325000, 5768750, 6922500, 7987500, 8307000, 8653125, 10383750, 11537500, 13845000, 15975000, 17306250, 20767500, 23075000, 25959375, 34612500, 41535000, 51918750, 69225000, 103837500, 207675000]

約数ペア:

[(1, 207675000), (2, 103837500), (3, 69225000), (4, 51918750), (5, 41535000), (6, 34612500), (8, 25959375), (9, 23075000), (10, 20767500), (12, 17306250), (13, 15975000), (15, 13845000), (18, 11537500), (20, 10383750), (24, 8653125), (25, 8307000), (26, 7987500), (30, 6922500), (36, 5768750), (39, 5325000), (40, 5191875), (45, 4615000), (50, 4153500), (52, 3993750), (60, 3461250), (65, 3195000), (71, 2925000), (72, 2884375), (75, 2769000), (78, 2662500), (90, 2307500), (100, 2076750), (104, 1996875), (117, 1775000), (120, 1730625), (125, 1661400), (130, 1597500), (142, 1462500), (150, 1384500), (156, 1331250), (180, 1153750), (195, 1065000), (200, 1038375), (213, 975000), (225, 923000), (234, 887500), (250, 830700), (260, 798750), (284, 731250), (300, 692250), (312, 665625), (325, 639000), (355, 585000), (360, 576875), (375, 553800), (390, 532500), (426, 487500), (450, 461500), (468, 443750), (500, 415350), (520, 399375), (568, 365625), (585, 355000), (600, 346125), (625, 332280), (639, 325000), (650, 319500), (710, 292500), (750, 276900), (780, 266250), (852, 243750), (900, 230750), (923, 225000), (936, 221875), (975, 213000), (1000, 207675), (1065, 195000), (1125, 184600), (1170, 177500), (1250, 166140), (1278, 162500), (1300, 159750), (1420, 146250), (1500, 138450), (1560, 133125), (1625, 127800), (1704, 121875), (1775, 117000), (1800, 115375), (1846, 112500), (1875, 110760), (1950, 106500), (2130, 97500), (2250, 92300), (2340, 88750), (2500, 83070), (2556, 81250), (2600, 79875), (2769, 75000), (2840, 73125), (2925, 71000), (3000, 69225), (3125, 66456), (3195, 65000), (3250, 63900), (3550, 58500), (3692, 56250), (3750, 55380), (3900, 53250), (4260, 48750), (4500, 46150), (4615, 45000), (4680, 44375), (4875, 42600), (5000, 41535), (5112, 40625), (5325, 39000), (5538, 37500), (5625, 36920), (5850, 35500), (6250, 33228), (6390, 32500), (6500, 31950), (7100, 29250), (7384, 28125), (7500, 27690), (7800, 26625), (8125, 25560), (8307, 25000), (8520, 24375), (8875, 23400), (9000, 23075), (9230, 22500), (9375, 22152), (9750, 21300), (10650, 19500), (11076, 18750), (11250, 18460), (11700, 17750), (12500, 16614), (12780, 16250), (13000, 15975), (13845, 15000), (14200, 14625)]