2115050400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{97919}}^1$

素因数の和:97948

約数の個数: 144

約数和(自身を含む): 7649510400

約数和(自身を除く): 5534460000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4320, 5400, 7200, 10800, 21600, 97919, 195838, 293757, 391676, 489595, 587514, 783352, 881271, 979190, 1175028, 1468785, 1566704, 1762542, 1958380, 2350056, 2447975, 2643813, 2937570, 3133408, 3525084, 3916760, 4406355, 4700112, 4895950, 5287626, 5875140, 7050168, 7343925, 7833520, 8812710, 9400224, 9791900, 10575252, 11750280, 13219065, 14100336, 14687850, 15667040, 17625420, 19583800, 21150504, 22031775, 23500560, 26438130, 28200672, 29375700, 35250840, 39167600, 42301008, 44063550, 47001120, 52876260, 58751400, 66095325, 70501680, 78335200, 84602016, 88127100, 105752520, 117502800, 132190650, 141003360, 176254200, 211505040, 235005600, 264381300, 352508400, 423010080, 528762600, 705016800, 1057525200, 2115050400]

約数ペア:

[(1, 2115050400), (2, 1057525200), (3, 705016800), (4, 528762600), (5, 423010080), (6, 352508400), (8, 264381300), (9, 235005600), (10, 211505040), (12, 176254200), (15, 141003360), (16, 132190650), (18, 117502800), (20, 105752520), (24, 88127100), (25, 84602016), (27, 78335200), (30, 70501680), (32, 66095325), (36, 58751400), (40, 52876260), (45, 47001120), (48, 44063550), (50, 42301008), (54, 39167600), (60, 35250840), (72, 29375700), (75, 28200672), (80, 26438130), (90, 23500560), (96, 22031775), (100, 21150504), (108, 19583800), (120, 17625420), (135, 15667040), (144, 14687850), (150, 14100336), (160, 13219065), (180, 11750280), (200, 10575252), (216, 9791900), (225, 9400224), (240, 8812710), (270, 7833520), (288, 7343925), (300, 7050168), (360, 5875140), (400, 5287626), (432, 4895950), (450, 4700112), (480, 4406355), (540, 3916760), (600, 3525084), (675, 3133408), (720, 2937570), (800, 2643813), (864, 2447975), (900, 2350056), (1080, 1958380), (1200, 1762542), (1350, 1566704), (1440, 1468785), (1800, 1175028), (2160, 979190), (2400, 881271), (2700, 783352), (3600, 587514), (4320, 489595), (5400, 391676), (7200, 293757), (10800, 195838), (21600, 97919)]