159769920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3541}}^1$

素因数の和:3608

約数の個数: 112

約数和(自身を含む): 518208768

約数和(自身を除く): 358438848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 141, 160, 188, 192, 235, 240, 282, 320, 376, 470, 480, 564, 705, 752, 940, 960, 1128, 1410, 1504, 1880, 2256, 2820, 3008, 3541, 3760, 4512, 5640, 7082, 7520, 9024, 10623, 11280, 14164, 15040, 17705, 21246, 22560, 28328, 35410, 42492, 45120, 53115, 56656, 70820, 84984, 106230, 113312, 141640, 166427, 169968, 212460, 226624, 283280, 332854, 339936, 424920, 499281, 566560, 665708, 679872, 832135, 849840, 998562, 1133120, 1331416, 1664270, 1699680, 1997124, 2496405, 2662832, 3328540, 3399360, 3994248, 4992810, 5325664, 6657080, 7988496, 9985620, 10651328, 13314160, 15976992, 19971240, 26628320, 31953984, 39942480, 53256640, 79884960, 159769920]

約数ペア:

[(1, 159769920), (2, 79884960), (3, 53256640), (4, 39942480), (5, 31953984), (6, 26628320), (8, 19971240), (10, 15976992), (12, 13314160), (15, 10651328), (16, 9985620), (20, 7988496), (24, 6657080), (30, 5325664), (32, 4992810), (40, 3994248), (47, 3399360), (48, 3328540), (60, 2662832), (64, 2496405), (80, 1997124), (94, 1699680), (96, 1664270), (120, 1331416), (141, 1133120), (160, 998562), (188, 849840), (192, 832135), (235, 679872), (240, 665708), (282, 566560), (320, 499281), (376, 424920), (470, 339936), (480, 332854), (564, 283280), (705, 226624), (752, 212460), (940, 169968), (960, 166427), (1128, 141640), (1410, 113312), (1504, 106230), (1880, 84984), (2256, 70820), (2820, 56656), (3008, 53115), (3541, 45120), (3760, 42492), (4512, 35410), (5640, 28328), (7082, 22560), (7520, 21246), (9024, 17705), (10623, 15040), (11280, 14164)]