158577360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{38867}}^1$

素因数の和:38900

約数の個数: 80

約数和(自身を含む): 520520256

約数和(自身を除く): 361942896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 38867, 77734, 116601, 155468, 194335, 233202, 310936, 388670, 466404, 583005, 621872, 660739, 777340, 932808, 1166010, 1321478, 1554680, 1865616, 1982217, 2332020, 2642956, 3109360, 3303695, 3964434, 4664040, 5285912, 6607390, 7928868, 9328080, 9911085, 10571824, 13214780, 15857736, 19822170, 26429560, 31715472, 39644340, 52859120, 79288680, 158577360]

約数ペア:

[(1, 158577360), (2, 79288680), (3, 52859120), (4, 39644340), (5, 31715472), (6, 26429560), (8, 19822170), (10, 15857736), (12, 13214780), (15, 10571824), (16, 9911085), (17, 9328080), (20, 7928868), (24, 6607390), (30, 5285912), (34, 4664040), (40, 3964434), (48, 3303695), (51, 3109360), (60, 2642956), (68, 2332020), (80, 1982217), (85, 1865616), (102, 1554680), (120, 1321478), (136, 1166010), (170, 932808), (204, 777340), (240, 660739), (255, 621872), (272, 583005), (340, 466404), (408, 388670), (510, 310936), (680, 233202), (816, 194335), (1020, 155468), (1360, 116601), (2040, 77734), (4080, 38867)]