246436260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:402

約数の個数: 192

約数和(自身を含む): 834527232

約数和(自身を除く): 588090972

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 97, 105, 115, 138, 140, 161, 194, 210, 230, 263, 276, 291, 322, 345, 388, 420, 460, 483, 485, 526, 582, 644, 679, 690, 789, 805, 966, 970, 1052, 1164, 1315, 1358, 1380, 1455, 1578, 1610, 1841, 1932, 1940, 2037, 2231, 2415, 2630, 2716, 2910, 3156, 3220, 3395, 3682, 3945, 4074, 4462, 4830, 5260, 5523, 5820, 6049, 6693, 6790, 7364, 7890, 8148, 8924, 9205, 9660, 10185, 11046, 11155, 12098, 13386, 13580, 15617, 15780, 18147, 18410, 20370, 22092, 22310, 24196, 25511, 26772, 27615, 30245, 31234, 33465, 36294, 36820, 40740, 42343, 44620, 46851, 51022, 55230, 60490, 62468, 66930, 72588, 76533, 78085, 84686, 90735, 93702, 102044, 110460, 120980, 127029, 127555, 133860, 153066, 156170, 169372, 178577, 181470, 187404, 211715, 234255, 254058, 255110, 306132, 312340, 357154, 362940, 382665, 423430, 468510, 508116, 510220, 535731, 586753, 635145, 714308, 765330, 846860, 892885, 937020, 1071462, 1173506, 1270290, 1530660, 1760259, 1785770, 2142924, 2347012, 2540580, 2678655, 2933765, 3520518, 3571540, 4107271, 5357310, 5867530, 7041036, 8214542, 8801295, 10714620, 11735060, 12321813, 16429084, 17602590, 20536355, 24643626, 35205180, 41072710, 49287252, 61609065, 82145420, 123218130, 246436260]

約数ペア:

[(1, 246436260), (2, 123218130), (3, 82145420), (4, 61609065), (5, 49287252), (6, 41072710), (7, 35205180), (10, 24643626), (12, 20536355), (14, 17602590), (15, 16429084), (20, 12321813), (21, 11735060), (23, 10714620), (28, 8801295), (30, 8214542), (35, 7041036), (42, 5867530), (46, 5357310), (60, 4107271), (69, 3571540), (70, 3520518), (84, 2933765), (92, 2678655), (97, 2540580), (105, 2347012), (115, 2142924), (138, 1785770), (140, 1760259), (161, 1530660), (194, 1270290), (210, 1173506), (230, 1071462), (263, 937020), (276, 892885), (291, 846860), (322, 765330), (345, 714308), (388, 635145), (420, 586753), (460, 535731), (483, 510220), (485, 508116), (526, 468510), (582, 423430), (644, 382665), (679, 362940), (690, 357154), (789, 312340), (805, 306132), (966, 255110), (970, 254058), (1052, 234255), (1164, 211715), (1315, 187404), (1358, 181470), (1380, 178577), (1455, 169372), (1578, 156170), (1610, 153066), (1841, 133860), (1932, 127555), (1940, 127029), (2037, 120980), (2231, 110460), (2415, 102044), (2630, 93702), (2716, 90735), (2910, 84686), (3156, 78085), (3220, 76533), (3395, 72588), (3682, 66930), (3945, 62468), (4074, 60490), (4462, 55230), (4830, 51022), (5260, 46851), (5523, 44620), (5820, 42343), (6049, 40740), (6693, 36820), (6790, 36294), (7364, 33465), (7890, 31234), (8148, 30245), (8924, 27615), (9205, 26772), (9660, 25511), (10185, 24196), (11046, 22310), (11155, 22092), (12098, 20370), (13386, 18410), (13580, 18147), (15617, 15780)]