204953400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3673}}^1$

素因数の和:3726

約数の個数: 144

約数和(自身を含む): 710698560

約数和(自身を除く): 505745160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 31, 36, 40, 45, 50, 60, 62, 72, 75, 90, 93, 100, 120, 124, 150, 155, 180, 186, 200, 225, 248, 279, 300, 310, 360, 372, 450, 465, 558, 600, 620, 744, 775, 900, 930, 1116, 1240, 1395, 1550, 1800, 1860, 2232, 2325, 2790, 3100, 3673, 3720, 4650, 5580, 6200, 6975, 7346, 9300, 11019, 11160, 13950, 14692, 18365, 18600, 22038, 27900, 29384, 33057, 36730, 44076, 55095, 55800, 66114, 73460, 88152, 91825, 110190, 113863, 132228, 146920, 165285, 183650, 220380, 227726, 264456, 275475, 330570, 341589, 367300, 440760, 455452, 550950, 569315, 661140, 683178, 734600, 826425, 910904, 1024767, 1101900, 1138630, 1322280, 1366356, 1652850, 1707945, 2049534, 2203800, 2277260, 2732712, 2846575, 3305700, 3415890, 4099068, 4554520, 5123835, 5693150, 6611400, 6831780, 8198136, 8539725, 10247670, 11386300, 13663560, 17079450, 20495340, 22772600, 25619175, 34158900, 40990680, 51238350, 68317800, 102476700, 204953400]

約数ペア:

[(1, 204953400), (2, 102476700), (3, 68317800), (4, 51238350), (5, 40990680), (6, 34158900), (8, 25619175), (9, 22772600), (10, 20495340), (12, 17079450), (15, 13663560), (18, 11386300), (20, 10247670), (24, 8539725), (25, 8198136), (30, 6831780), (31, 6611400), (36, 5693150), (40, 5123835), (45, 4554520), (50, 4099068), (60, 3415890), (62, 3305700), (72, 2846575), (75, 2732712), (90, 2277260), (93, 2203800), (100, 2049534), (120, 1707945), (124, 1652850), (150, 1366356), (155, 1322280), (180, 1138630), (186, 1101900), (200, 1024767), (225, 910904), (248, 826425), (279, 734600), (300, 683178), (310, 661140), (360, 569315), (372, 550950), (450, 455452), (465, 440760), (558, 367300), (600, 341589), (620, 330570), (744, 275475), (775, 264456), (900, 227726), (930, 220380), (1116, 183650), (1240, 165285), (1395, 146920), (1550, 132228), (1800, 113863), (1860, 110190), (2232, 91825), (2325, 88152), (2790, 73460), (3100, 66114), (3673, 55800), (3720, 55095), (4650, 44076), (5580, 36730), (6200, 33057), (6975, 29384), (7346, 27900), (9300, 22038), (11019, 18600), (11160, 18365), (13950, 14692)]