201913200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{56087}}^1$

素因数の和:56111

約数の個数: 90

約数和(自身を含む): 700707384

約数和(自身を除く): 498794184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 56087, 112174, 168261, 224348, 280435, 336522, 448696, 504783, 560870, 673044, 841305, 897392, 1009566, 1121740, 1346088, 1402175, 1682610, 2019132, 2243480, 2523915, 2692176, 2804350, 3365220, 4038264, 4206525, 4486960, 5047830, 5608700, 6730440, 8076528, 8413050, 10095660, 11217400, 12619575, 13460880, 16826100, 20191320, 22434800, 25239150, 33652200, 40382640, 50478300, 67304400, 100956600, 201913200]

約数ペア:

[(1, 201913200), (2, 100956600), (3, 67304400), (4, 50478300), (5, 40382640), (6, 33652200), (8, 25239150), (9, 22434800), (10, 20191320), (12, 16826100), (15, 13460880), (16, 12619575), (18, 11217400), (20, 10095660), (24, 8413050), (25, 8076528), (30, 6730440), (36, 5608700), (40, 5047830), (45, 4486960), (48, 4206525), (50, 4038264), (60, 3365220), (72, 2804350), (75, 2692176), (80, 2523915), (90, 2243480), (100, 2019132), (120, 1682610), (144, 1402175), (150, 1346088), (180, 1121740), (200, 1009566), (225, 897392), (240, 841305), (300, 673044), (360, 560870), (400, 504783), (450, 448696), (600, 336522), (720, 280435), (900, 224348), (1200, 168261), (1800, 112174), (3600, 56087)]