121341920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6373}}^1$

素因数の和:6412

約数の個数: 96

約数和(自身を含む): 346949568

約数和(自身を除く): 225607648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1904, 2380, 2720, 3808, 4760, 6373, 9520, 12746, 19040, 25492, 31865, 44611, 50984, 63730, 89222, 101968, 108341, 127460, 178444, 203936, 216682, 223055, 254920, 356888, 433364, 446110, 509840, 541705, 713776, 758387, 866728, 892220, 1019680, 1083410, 1427552, 1516774, 1733456, 1784440, 2166820, 3033548, 3466912, 3568880, 3791935, 4333640, 6067096, 7137760, 7583870, 8667280, 12134192, 15167740, 17334560, 24268384, 30335480, 60670960, 121341920]

約数ペア:

[(1, 121341920), (2, 60670960), (4, 30335480), (5, 24268384), (7, 17334560), (8, 15167740), (10, 12134192), (14, 8667280), (16, 7583870), (17, 7137760), (20, 6067096), (28, 4333640), (32, 3791935), (34, 3568880), (35, 3466912), (40, 3033548), (56, 2166820), (68, 1784440), (70, 1733456), (80, 1516774), (85, 1427552), (112, 1083410), (119, 1019680), (136, 892220), (140, 866728), (160, 758387), (170, 713776), (224, 541705), (238, 509840), (272, 446110), (280, 433364), (340, 356888), (476, 254920), (544, 223055), (560, 216682), (595, 203936), (680, 178444), (952, 127460), (1120, 108341), (1190, 101968), (1360, 89222), (1904, 63730), (2380, 50984), (2720, 44611), (3808, 31865), (4760, 25492), (6373, 19040), (9520, 12746)]