202573120

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:392

約数の個数: 112

約数和(自身を含む): 506943360

約数和(自身を除く): 304370240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 83, 116, 145, 160, 166, 232, 263, 290, 320, 332, 415, 464, 526, 580, 664, 830, 928, 1052, 1160, 1315, 1328, 1660, 1856, 2104, 2320, 2407, 2630, 2656, 3320, 4208, 4640, 4814, 5260, 5312, 6640, 7627, 8416, 9280, 9628, 10520, 12035, 13280, 15254, 16832, 19256, 21040, 21829, 24070, 26560, 30508, 38135, 38512, 42080, 43658, 48140, 61016, 76270, 77024, 84160, 87316, 96280, 109145, 122032, 152540, 154048, 174632, 192560, 218290, 244064, 305080, 349264, 385120, 436580, 488128, 610160, 633041, 698528, 770240, 873160, 1220320, 1266082, 1397056, 1746320, 2440640, 2532164, 3165205, 3492640, 5064328, 6330410, 6985280, 10128656, 12660820, 20257312, 25321640, 40514624, 50643280, 101286560, 202573120]

約数ペア:

[(1, 202573120), (2, 101286560), (4, 50643280), (5, 40514624), (8, 25321640), (10, 20257312), (16, 12660820), (20, 10128656), (29, 6985280), (32, 6330410), (40, 5064328), (58, 3492640), (64, 3165205), (80, 2532164), (83, 2440640), (116, 1746320), (145, 1397056), (160, 1266082), (166, 1220320), (232, 873160), (263, 770240), (290, 698528), (320, 633041), (332, 610160), (415, 488128), (464, 436580), (526, 385120), (580, 349264), (664, 305080), (830, 244064), (928, 218290), (1052, 192560), (1160, 174632), (1315, 154048), (1328, 152540), (1660, 122032), (1856, 109145), (2104, 96280), (2320, 87316), (2407, 84160), (2630, 77024), (2656, 76270), (3320, 61016), (4208, 48140), (4640, 43658), (4814, 42080), (5260, 38512), (5312, 38135), (6640, 30508), (7627, 26560), (8416, 24070), (9280, 21829), (9628, 21040), (10520, 19256), (12035, 16832), (13280, 15254)]