79884960

素因数分解:

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

素因数の和:3606

約数の個数: 96

約数和(自身を含む): 257064192

約数和(自身を除く): 177179232

約数列:

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

約数ペア:

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