40935180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{367}}^1$

素因数の和:416

約数の個数: 144

約数和(自身を含む): 135765504

約数和(自身を除く): 94830324

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 169, 195, 220, 260, 286, 330, 338, 367, 390, 429, 507, 572, 660, 676, 715, 734, 780, 845, 858, 1014, 1101, 1430, 1468, 1690, 1716, 1835, 1859, 2028, 2145, 2202, 2535, 2860, 3380, 3670, 3718, 4037, 4290, 4404, 4771, 5070, 5505, 5577, 7340, 7436, 8074, 8580, 9295, 9542, 10140, 11010, 11154, 12111, 14313, 16148, 18590, 19084, 20185, 22020, 22308, 23855, 24222, 27885, 28626, 37180, 40370, 47710, 48444, 52481, 55770, 57252, 60555, 62023, 71565, 80740, 95420, 104962, 111540, 121110, 124046, 143130, 157443, 186069, 209924, 242220, 248092, 262405, 286260, 310115, 314886, 372138, 524810, 620230, 629772, 682253, 744276, 787215, 930345, 1049620, 1240460, 1364506, 1574430, 1860690, 2046759, 2729012, 3148860, 3411265, 3721380, 4093518, 6822530, 8187036, 10233795, 13645060, 20467590, 40935180]

約数ペア:

[(1, 40935180), (2, 20467590), (3, 13645060), (4, 10233795), (5, 8187036), (6, 6822530), (10, 4093518), (11, 3721380), (12, 3411265), (13, 3148860), (15, 2729012), (20, 2046759), (22, 1860690), (26, 1574430), (30, 1364506), (33, 1240460), (39, 1049620), (44, 930345), (52, 787215), (55, 744276), (60, 682253), (65, 629772), (66, 620230), (78, 524810), (110, 372138), (130, 314886), (132, 310115), (143, 286260), (156, 262405), (165, 248092), (169, 242220), (195, 209924), (220, 186069), (260, 157443), (286, 143130), (330, 124046), (338, 121110), (367, 111540), (390, 104962), (429, 95420), (507, 80740), (572, 71565), (660, 62023), (676, 60555), (715, 57252), (734, 55770), (780, 52481), (845, 48444), (858, 47710), (1014, 40370), (1101, 37180), (1430, 28626), (1468, 27885), (1690, 24222), (1716, 23855), (1835, 22308), (1859, 22020), (2028, 20185), (2145, 19084), (2202, 18590), (2535, 16148), (2860, 14313), (3380, 12111), (3670, 11154), (3718, 11010), (4037, 10140), (4290, 9542), (4404, 9295), (4771, 8580), (5070, 8074), (5505, 7436), (5577, 7340)]