570720570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{631}}^1$

素因数の和:780

約数の個数: 128

約数和(自身を含む): 1616302080

約数和(自身を除く): 1045581510

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 59, 70, 73, 105, 118, 146, 177, 210, 219, 295, 354, 365, 413, 438, 511, 590, 631, 730, 826, 885, 1022, 1095, 1239, 1262, 1533, 1770, 1893, 2065, 2190, 2478, 2555, 3066, 3155, 3786, 4130, 4307, 4417, 5110, 6195, 6310, 7665, 8614, 8834, 9465, 12390, 12921, 13251, 15330, 18930, 21535, 22085, 25842, 26502, 30149, 37229, 43070, 44170, 46063, 60298, 64605, 66255, 74458, 90447, 92126, 111687, 129210, 132510, 138189, 150745, 180894, 186145, 223374, 230315, 260603, 276378, 301490, 322441, 372290, 452235, 460630, 521206, 558435, 644882, 690945, 781809, 904470, 967323, 1116870, 1303015, 1381890, 1563618, 1612205, 1934646, 2606030, 2717717, 3224410, 3909045, 4836615, 5435434, 7818090, 8153151, 9673230, 13588585, 16306302, 19024019, 27177170, 38048038, 40765755, 57072057, 81531510, 95120095, 114144114, 190240190, 285360285, 570720570]

約数ペア:

[(1, 570720570), (2, 285360285), (3, 190240190), (5, 114144114), (6, 95120095), (7, 81531510), (10, 57072057), (14, 40765755), (15, 38048038), (21, 27177170), (30, 19024019), (35, 16306302), (42, 13588585), (59, 9673230), (70, 8153151), (73, 7818090), (105, 5435434), (118, 4836615), (146, 3909045), (177, 3224410), (210, 2717717), (219, 2606030), (295, 1934646), (354, 1612205), (365, 1563618), (413, 1381890), (438, 1303015), (511, 1116870), (590, 967323), (631, 904470), (730, 781809), (826, 690945), (885, 644882), (1022, 558435), (1095, 521206), (1239, 460630), (1262, 452235), (1533, 372290), (1770, 322441), (1893, 301490), (2065, 276378), (2190, 260603), (2478, 230315), (2555, 223374), (3066, 186145), (3155, 180894), (3786, 150745), (4130, 138189), (4307, 132510), (4417, 129210), (5110, 111687), (6195, 92126), (6310, 90447), (7665, 74458), (8614, 66255), (8834, 64605), (9465, 60298), (12390, 46063), (12921, 44170), (13251, 43070), (15330, 37229), (18930, 30149), (21535, 26502), (22085, 25842)]