About the Number
220120160
2進数表記:1101000111101100010001100000
漢数字表記:二億二千十二万百六十
素因数分解:
素因数の和:1216
約数の個数: 96
約数和(自身を含む): 566328672
約数和(自身を除く): 346208512
約数列:
[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 97, 104, 130, 160, 194, 208, 260, 388, 416, 485, 520, 776, 970, 1040, 1091, 1261, 1552, 1940, 2080, 2182, 2522, 3104, 3880, 4364, 5044, 5455, 6305, 7760, 8728, 10088, 10910, 12610, 14183, 15520, 17456, 20176, 21820, 25220, 28366, 34912, 40352, 43640, 50440, 56732, 70915, 87280, 100880, 105827, 113464, 141830, 174560, 201760, 211654, 226928, 283660, 423308, 453856, 529135, 567320, 846616, 1058270, 1134640, 1375751, 1693232, 2116540, 2269280, 2751502, 3386464, 4233080, 5503004, 6878755, 8466160, 11006008, 13757510, 16932320, 22012016, 27515020, 44024032, 55030040, 110060080, 220120160]
約数ペア:
[(1, 220120160), (2, 110060080), (4, 55030040), (5, 44024032), (8, 27515020), (10, 22012016), (13, 16932320), (16, 13757510), (20, 11006008), (26, 8466160), (32, 6878755), (40, 5503004), (52, 4233080), (65, 3386464), (80, 2751502), (97, 2269280), (104, 2116540), (130, 1693232), (160, 1375751), (194, 1134640), (208, 1058270), (260, 846616), (388, 567320), (416, 529135), (485, 453856), (520, 423308), (776, 283660), (970, 226928), (1040, 211654), (1091, 201760), (1261, 174560), (1552, 141830), (1940, 113464), (2080, 105827), (2182, 100880), (2522, 87280), (3104, 70915), (3880, 56732), (4364, 50440), (5044, 43640), (5455, 40352), (6305, 34912), (7760, 28366), (8728, 25220), (10088, 21820), (10910, 20176), (12610, 17456), (14183, 15520)]このpageの処理時間: 0.09838414192199707 seconds