156000880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7529}}^1$

素因数の和:7586

約数の個数: 80

約数和(自身を含む): 425776320

約数和(自身を除く): 269775440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 185, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1295, 1480, 2072, 2590, 2960, 4144, 5180, 7529, 10360, 15058, 20720, 30116, 37645, 52703, 60232, 75290, 105406, 120464, 150580, 210812, 263515, 278573, 301160, 421624, 527030, 557146, 602320, 843248, 1054060, 1114292, 1392865, 1950011, 2108120, 2228584, 2785730, 3900022, 4216240, 4457168, 5571460, 7800044, 9750055, 11142920, 15600088, 19500110, 22285840, 31200176, 39000220, 78000440, 156000880]

約数ペア:

[(1, 156000880), (2, 78000440), (4, 39000220), (5, 31200176), (7, 22285840), (8, 19500110), (10, 15600088), (14, 11142920), (16, 9750055), (20, 7800044), (28, 5571460), (35, 4457168), (37, 4216240), (40, 3900022), (56, 2785730), (70, 2228584), (74, 2108120), (80, 1950011), (112, 1392865), (140, 1114292), (148, 1054060), (185, 843248), (259, 602320), (280, 557146), (296, 527030), (370, 421624), (518, 301160), (560, 278573), (592, 263515), (740, 210812), (1036, 150580), (1295, 120464), (1480, 105406), (2072, 75290), (2590, 60232), (2960, 52703), (4144, 37645), (5180, 30116), (7529, 20720), (10360, 15058)]