126897540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{227}}^1$

素因数の和:279

約数の個数: 192

約数和(自身を含む): 448616448

約数和(自身を除く): 321718908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 121, 132, 140, 154, 165, 210, 220, 227, 231, 242, 308, 330, 363, 385, 420, 454, 462, 484, 605, 660, 681, 726, 770, 847, 908, 924, 1135, 1155, 1210, 1331, 1362, 1452, 1540, 1589, 1694, 1815, 2270, 2310, 2420, 2497, 2541, 2662, 2724, 3178, 3388, 3405, 3630, 3993, 4235, 4540, 4620, 4767, 4994, 5082, 5324, 6356, 6655, 6810, 7260, 7491, 7945, 7986, 8470, 9317, 9534, 9988, 10164, 12485, 12705, 13310, 13620, 14982, 15890, 15972, 16940, 17479, 18634, 19068, 19965, 23835, 24970, 25410, 26620, 27467, 27951, 29964, 31780, 34958, 37268, 37455, 39930, 46585, 47670, 49940, 50820, 52437, 54934, 55902, 69916, 74910, 79860, 82401, 87395, 93170, 95340, 104874, 109868, 111804, 137335, 139755, 149820, 164802, 174790, 186340, 192269, 209748, 262185, 274670, 279510, 302137, 329604, 349580, 384538, 412005, 524370, 549340, 559020, 576807, 604274, 769076, 824010, 906411, 961345, 1048740, 1153614, 1208548, 1510685, 1648020, 1812822, 1922690, 2114959, 2307228, 2884035, 3021370, 3625644, 3845380, 4229918, 4532055, 5768070, 6042740, 6344877, 8459836, 9064110, 10574795, 11536140, 12689754, 18128220, 21149590, 25379508, 31724385, 42299180, 63448770, 126897540]

約数ペア:

[(1, 126897540), (2, 63448770), (3, 42299180), (4, 31724385), (5, 25379508), (6, 21149590), (7, 18128220), (10, 12689754), (11, 11536140), (12, 10574795), (14, 9064110), (15, 8459836), (20, 6344877), (21, 6042740), (22, 5768070), (28, 4532055), (30, 4229918), (33, 3845380), (35, 3625644), (42, 3021370), (44, 2884035), (55, 2307228), (60, 2114959), (66, 1922690), (70, 1812822), (77, 1648020), (84, 1510685), (105, 1208548), (110, 1153614), (121, 1048740), (132, 961345), (140, 906411), (154, 824010), (165, 769076), (210, 604274), (220, 576807), (227, 559020), (231, 549340), (242, 524370), (308, 412005), (330, 384538), (363, 349580), (385, 329604), (420, 302137), (454, 279510), (462, 274670), (484, 262185), (605, 209748), (660, 192269), (681, 186340), (726, 174790), (770, 164802), (847, 149820), (908, 139755), (924, 137335), (1135, 111804), (1155, 109868), (1210, 104874), (1331, 95340), (1362, 93170), (1452, 87395), (1540, 82401), (1589, 79860), (1694, 74910), (1815, 69916), (2270, 55902), (2310, 54934), (2420, 52437), (2497, 50820), (2541, 49940), (2662, 47670), (2724, 46585), (3178, 39930), (3388, 37455), (3405, 37268), (3630, 34958), (3993, 31780), (4235, 29964), (4540, 27951), (4620, 27467), (4767, 26620), (4994, 25410), (5082, 24970), (5324, 23835), (6356, 19965), (6655, 19068), (6810, 18634), (7260, 17479), (7491, 16940), (7945, 15972), (7986, 15890), (8470, 14982), (9317, 13620), (9534, 13310), (9988, 12705), (10164, 12485)]