91316940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:432

約数の個数: 192

約数和(自身を含む): 311592960

約数和(自身を除く): 220276020

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 29, 30, 33, 39, 44, 52, 55, 58, 60, 65, 66, 78, 87, 110, 116, 130, 132, 143, 145, 156, 165, 174, 195, 220, 260, 286, 290, 319, 330, 348, 367, 377, 390, 429, 435, 572, 580, 638, 660, 715, 734, 754, 780, 858, 870, 957, 1101, 1131, 1276, 1430, 1468, 1508, 1595, 1716, 1740, 1835, 1885, 1914, 2145, 2202, 2262, 2860, 3190, 3670, 3770, 3828, 4037, 4147, 4290, 4404, 4524, 4771, 4785, 5505, 5655, 6380, 7340, 7540, 8074, 8294, 8580, 9542, 9570, 10643, 11010, 11310, 12111, 12441, 14313, 16148, 16588, 19084, 19140, 20185, 20735, 21286, 22020, 22620, 23855, 24222, 24882, 28626, 31929, 40370, 41470, 42572, 47710, 48444, 49764, 52481, 53215, 57252, 60555, 62205, 63858, 71565, 80740, 82940, 95420, 104962, 106430, 117073, 121110, 124410, 127716, 138359, 143130, 157443, 159645, 209924, 212860, 234146, 242220, 248820, 262405, 276718, 286260, 314886, 319290, 351219, 415077, 468292, 524810, 553436, 585365, 629772, 638580, 691795, 702438, 787215, 830154, 1049620, 1170730, 1383590, 1404876, 1521949, 1574430, 1660308, 1756095, 2075385, 2341460, 2767180, 3043898, 3148860, 3512190, 4150770, 4565847, 6087796, 7024380, 7609745, 8301540, 9131694, 15219490, 18263388, 22829235, 30438980, 45658470, 91316940]

約数ペア:

[(1, 91316940), (2, 45658470), (3, 30438980), (4, 22829235), (5, 18263388), (6, 15219490), (10, 9131694), (11, 8301540), (12, 7609745), (13, 7024380), (15, 6087796), (20, 4565847), (22, 4150770), (26, 3512190), (29, 3148860), (30, 3043898), (33, 2767180), (39, 2341460), (44, 2075385), (52, 1756095), (55, 1660308), (58, 1574430), (60, 1521949), (65, 1404876), (66, 1383590), (78, 1170730), (87, 1049620), (110, 830154), (116, 787215), (130, 702438), (132, 691795), (143, 638580), (145, 629772), (156, 585365), (165, 553436), (174, 524810), (195, 468292), (220, 415077), (260, 351219), (286, 319290), (290, 314886), (319, 286260), (330, 276718), (348, 262405), (367, 248820), (377, 242220), (390, 234146), (429, 212860), (435, 209924), (572, 159645), (580, 157443), (638, 143130), (660, 138359), (715, 127716), (734, 124410), (754, 121110), (780, 117073), (858, 106430), (870, 104962), (957, 95420), (1101, 82940), (1131, 80740), (1276, 71565), (1430, 63858), (1468, 62205), (1508, 60555), (1595, 57252), (1716, 53215), (1740, 52481), (1835, 49764), (1885, 48444), (1914, 47710), (2145, 42572), (2202, 41470), (2262, 40370), (2860, 31929), (3190, 28626), (3670, 24882), (3770, 24222), (3828, 23855), (4037, 22620), (4147, 22020), (4290, 21286), (4404, 20735), (4524, 20185), (4771, 19140), (4785, 19084), (5505, 16588), (5655, 16148), (6380, 14313), (7340, 12441), (7540, 12111), (8074, 11310), (8294, 11010), (8580, 10643), (9542, 9570)]