80190360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13103}}^1$

素因数の和:13137

約数の個数: 96

約数和(自身を含む): 275970240

約数和(自身を除く): 195779880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 13103, 26206, 39309, 52412, 65515, 78618, 104824, 117927, 131030, 157236, 196545, 222751, 235854, 262060, 314472, 393090, 445502, 471708, 524120, 589635, 668253, 786180, 891004, 943416, 1113755, 1179270, 1336506, 1572360, 1782008, 2004759, 2227510, 2358540, 2673012, 3341265, 4009518, 4455020, 4717080, 5346024, 6682530, 8019036, 8910040, 10023795, 13365060, 16038072, 20047590, 26730120, 40095180, 80190360]

約数ペア:

[(1, 80190360), (2, 40095180), (3, 26730120), (4, 20047590), (5, 16038072), (6, 13365060), (8, 10023795), (9, 8910040), (10, 8019036), (12, 6682530), (15, 5346024), (17, 4717080), (18, 4455020), (20, 4009518), (24, 3341265), (30, 2673012), (34, 2358540), (36, 2227510), (40, 2004759), (45, 1782008), (51, 1572360), (60, 1336506), (68, 1179270), (72, 1113755), (85, 943416), (90, 891004), (102, 786180), (120, 668253), (136, 589635), (153, 524120), (170, 471708), (180, 445502), (204, 393090), (255, 314472), (306, 262060), (340, 235854), (360, 222751), (408, 196545), (510, 157236), (612, 131030), (680, 117927), (765, 104824), (1020, 78618), (1224, 65515), (1530, 52412), (2040, 39309), (3060, 26206), (6120, 13103)]