202724480

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1223}}^1$

素因数の和:1286

約数の個数: 128

約数和(自身を含む): 569306880

約数和(自身を除く): 366582400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 128, 140, 148, 160, 185, 224, 259, 280, 296, 320, 370, 448, 518, 560, 592, 640, 740, 896, 1036, 1120, 1184, 1223, 1295, 1480, 2072, 2240, 2368, 2446, 2590, 2960, 4144, 4480, 4736, 4892, 5180, 5920, 6115, 8288, 8561, 9784, 10360, 11840, 12230, 16576, 17122, 19568, 20720, 23680, 24460, 33152, 34244, 39136, 41440, 42805, 45251, 48920, 68488, 78272, 82880, 85610, 90502, 97840, 136976, 156544, 165760, 171220, 181004, 195680, 226255, 273952, 316757, 342440, 362008, 391360, 452510, 547904, 633514, 684880, 724016, 782720, 905020, 1095808, 1267028, 1369760, 1448032, 1583785, 1810040, 2534056, 2739520, 2896064, 3167570, 3620080, 5068112, 5479040, 5792128, 6335140, 7240160, 10136224, 12670280, 14480320, 20272448, 25340560, 28960640, 40544896, 50681120, 101362240, 202724480]

約数ペア:

[(1, 202724480), (2, 101362240), (4, 50681120), (5, 40544896), (7, 28960640), (8, 25340560), (10, 20272448), (14, 14480320), (16, 12670280), (20, 10136224), (28, 7240160), (32, 6335140), (35, 5792128), (37, 5479040), (40, 5068112), (56, 3620080), (64, 3167570), (70, 2896064), (74, 2739520), (80, 2534056), (112, 1810040), (128, 1583785), (140, 1448032), (148, 1369760), (160, 1267028), (185, 1095808), (224, 905020), (259, 782720), (280, 724016), (296, 684880), (320, 633514), (370, 547904), (448, 452510), (518, 391360), (560, 362008), (592, 342440), (640, 316757), (740, 273952), (896, 226255), (1036, 195680), (1120, 181004), (1184, 171220), (1223, 165760), (1295, 156544), (1480, 136976), (2072, 97840), (2240, 90502), (2368, 85610), (2446, 82880), (2590, 78272), (2960, 68488), (4144, 48920), (4480, 45251), (4736, 42805), (4892, 41440), (5180, 39136), (5920, 34244), (6115, 33152), (8288, 24460), (8561, 23680), (9784, 20720), (10360, 19568), (11840, 17122), (12230, 16576)]