72666000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{367}}^1$

素因数の和:407

約数の個数: 240

約数和(自身を含む): 277625088

約数和(自身を除く): 204959088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 99, 100, 110, 120, 125, 132, 144, 150, 165, 176, 180, 198, 200, 220, 225, 240, 250, 264, 275, 300, 330, 360, 367, 375, 396, 400, 440, 450, 495, 500, 528, 550, 600, 660, 720, 734, 750, 792, 825, 880, 900, 990, 1000, 1100, 1101, 1125, 1200, 1320, 1375, 1468, 1500, 1584, 1650, 1800, 1835, 1980, 2000, 2200, 2202, 2250, 2475, 2640, 2750, 2936, 3000, 3300, 3303, 3600, 3670, 3960, 4037, 4125, 4400, 4404, 4500, 4950, 5500, 5505, 5872, 6000, 6600, 6606, 7340, 7920, 8074, 8250, 8808, 9000, 9175, 9900, 11000, 11010, 12111, 12375, 13200, 13212, 14680, 16148, 16500, 16515, 17616, 18000, 18350, 19800, 20185, 22000, 22020, 24222, 24750, 26424, 27525, 29360, 32296, 33000, 33030, 36333, 36700, 39600, 40370, 44040, 45875, 48444, 49500, 52848, 55050, 60555, 64592, 66000, 66060, 72666, 73400, 80740, 82575, 88080, 91750, 96888, 99000, 100925, 110100, 121110, 132120, 137625, 145332, 146800, 161480, 165150, 181665, 183500, 193776, 198000, 201850, 220200, 242220, 264240, 275250, 290664, 302775, 322960, 330300, 363330, 367000, 403700, 412875, 440400, 484440, 504625, 550500, 581328, 605550, 660600, 726660, 734000, 807400, 825750, 908325, 968880, 1009250, 1101000, 1211100, 1321200, 1453320, 1513875, 1614800, 1651500, 1816650, 2018500, 2202000, 2422200, 2906640, 3027750, 3303000, 3633300, 4037000, 4541625, 4844400, 6055500, 6606000, 7266600, 8074000, 9083250, 12111000, 14533200, 18166500, 24222000, 36333000, 72666000]

約数ペア:

[(1, 72666000), (2, 36333000), (3, 24222000), (4, 18166500), (5, 14533200), (6, 12111000), (8, 9083250), (9, 8074000), (10, 7266600), (11, 6606000), (12, 6055500), (15, 4844400), (16, 4541625), (18, 4037000), (20, 3633300), (22, 3303000), (24, 3027750), (25, 2906640), (30, 2422200), (33, 2202000), (36, 2018500), (40, 1816650), (44, 1651500), (45, 1614800), (48, 1513875), (50, 1453320), (55, 1321200), (60, 1211100), (66, 1101000), (72, 1009250), (75, 968880), (80, 908325), (88, 825750), (90, 807400), (99, 734000), (100, 726660), (110, 660600), (120, 605550), (125, 581328), (132, 550500), (144, 504625), (150, 484440), (165, 440400), (176, 412875), (180, 403700), (198, 367000), (200, 363330), (220, 330300), (225, 322960), (240, 302775), (250, 290664), (264, 275250), (275, 264240), (300, 242220), (330, 220200), (360, 201850), (367, 198000), (375, 193776), (396, 183500), (400, 181665), (440, 165150), (450, 161480), (495, 146800), (500, 145332), (528, 137625), (550, 132120), (600, 121110), (660, 110100), (720, 100925), (734, 99000), (750, 96888), (792, 91750), (825, 88080), (880, 82575), (900, 80740), (990, 73400), (1000, 72666), (1100, 66060), (1101, 66000), (1125, 64592), (1200, 60555), (1320, 55050), (1375, 52848), (1468, 49500), (1500, 48444), (1584, 45875), (1650, 44040), (1800, 40370), (1835, 39600), (1980, 36700), (2000, 36333), (2200, 33030), (2202, 33000), (2250, 32296), (2475, 29360), (2640, 27525), (2750, 26424), (2936, 24750), (3000, 24222), (3300, 22020), (3303, 22000), (3600, 20185), (3670, 19800), (3960, 18350), (4037, 18000), (4125, 17616), (4400, 16515), (4404, 16500), (4500, 16148), (4950, 14680), (5500, 13212), (5505, 13200), (5872, 12375), (6000, 12111), (6600, 11010), (6606, 11000), (7340, 9900), (7920, 9175), (8074, 9000), (8250, 8808)]