20160139104

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{55249}}^1$

素因数の和:55453

約数の個数: 144

約数和(自身を含む): 65883636000

約数和(自身を除く): 45723496896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 181, 224, 252, 288, 336, 362, 504, 543, 672, 724, 1008, 1086, 1267, 1448, 1629, 2016, 2172, 2534, 2896, 3258, 3801, 4344, 5068, 5792, 6516, 7602, 8688, 10136, 11403, 13032, 15204, 17376, 20272, 22806, 26064, 30408, 40544, 45612, 52128, 55249, 60816, 91224, 110498, 121632, 165747, 182448, 220996, 331494, 364896, 386743, 441992, 497241, 662988, 773486, 883984, 994482, 1160229, 1325976, 1546972, 1767968, 1988964, 2320458, 2651952, 3093944, 3480687, 3977928, 4640916, 5303904, 6187888, 6961374, 7955856, 9281832, 10000069, 12375776, 13922748, 15911712, 18563664, 20000138, 27845496, 30000207, 37127328, 40000276, 55690992, 60000414, 70000483, 80000552, 90000621, 111381984, 120000828, 140000966, 160001104, 180001242, 210001449, 240001656, 280001932, 320002208, 360002484, 420002898, 480003312, 560003864, 630004347, 720004968, 840005796, 960006624, 1120007728, 1260008694, 1440009936, 1680011592, 2240015456, 2520017388, 2880019872, 3360023184, 5040034776, 6720046368, 10080069552, 20160139104]

約数ペア:

[(1, 20160139104), (2, 10080069552), (3, 6720046368), (4, 5040034776), (6, 3360023184), (7, 2880019872), (8, 2520017388), (9, 2240015456), (12, 1680011592), (14, 1440009936), (16, 1260008694), (18, 1120007728), (21, 960006624), (24, 840005796), (28, 720004968), (32, 630004347), (36, 560003864), (42, 480003312), (48, 420002898), (56, 360002484), (63, 320002208), (72, 280001932), (84, 240001656), (96, 210001449), (112, 180001242), (126, 160001104), (144, 140000966), (168, 120000828), (181, 111381984), (224, 90000621), (252, 80000552), (288, 70000483), (336, 60000414), (362, 55690992), (504, 40000276), (543, 37127328), (672, 30000207), (724, 27845496), (1008, 20000138), (1086, 18563664), (1267, 15911712), (1448, 13922748), (1629, 12375776), (2016, 10000069), (2172, 9281832), (2534, 7955856), (2896, 6961374), (3258, 6187888), (3801, 5303904), (4344, 4640916), (5068, 3977928), (5792, 3480687), (6516, 3093944), (7602, 2651952), (8688, 2320458), (10136, 1988964), (11403, 1767968), (13032, 1546972), (15204, 1325976), (17376, 1160229), (20272, 994482), (22806, 883984), (26064, 773486), (30408, 662988), (40544, 497241), (45612, 441992), (52128, 386743), (55249, 364896), (60816, 331494), (91224, 220996), (110498, 182448), (121632, 165747)]