153630540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{419}}^1$

素因数の和:541

約数の個数: 192

約数和(自身を含む): 553190400

約数和(自身を除く): 399559860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 97, 105, 108, 126, 135, 140, 180, 189, 194, 210, 252, 270, 291, 315, 378, 388, 419, 420, 485, 540, 582, 630, 679, 756, 838, 873, 945, 970, 1164, 1257, 1260, 1358, 1455, 1676, 1746, 1890, 1940, 2037, 2095, 2514, 2619, 2716, 2910, 2933, 3395, 3492, 3771, 3780, 4074, 4190, 4365, 5028, 5238, 5820, 5866, 6111, 6285, 6790, 7542, 8148, 8380, 8730, 8799, 10185, 10476, 11313, 11732, 12222, 12570, 13095, 13580, 14665, 15084, 17460, 17598, 18333, 18855, 20370, 22626, 24444, 25140, 26190, 26397, 29330, 30555, 35196, 36666, 37710, 40643, 40740, 43995, 45252, 52380, 52794, 56565, 58660, 61110, 73332, 75420, 79191, 81286, 87990, 91665, 105588, 113130, 121929, 122220, 131985, 158382, 162572, 175980, 183330, 203215, 226260, 243858, 263970, 284501, 316764, 365787, 366660, 395955, 406430, 487716, 527940, 569002, 609645, 731574, 791910, 812860, 853503, 1097361, 1138004, 1219290, 1422505, 1463148, 1583820, 1707006, 1828935, 2194722, 2438580, 2560509, 2845010, 3414012, 3657870, 4267515, 4389444, 5121018, 5486805, 5690020, 7315740, 7681527, 8535030, 10242036, 10973610, 12802545, 15363054, 17070060, 21947220, 25605090, 30726108, 38407635, 51210180, 76815270, 153630540]

約数ペア:

[(1, 153630540), (2, 76815270), (3, 51210180), (4, 38407635), (5, 30726108), (6, 25605090), (7, 21947220), (9, 17070060), (10, 15363054), (12, 12802545), (14, 10973610), (15, 10242036), (18, 8535030), (20, 7681527), (21, 7315740), (27, 5690020), (28, 5486805), (30, 5121018), (35, 4389444), (36, 4267515), (42, 3657870), (45, 3414012), (54, 2845010), (60, 2560509), (63, 2438580), (70, 2194722), (84, 1828935), (90, 1707006), (97, 1583820), (105, 1463148), (108, 1422505), (126, 1219290), (135, 1138004), (140, 1097361), (180, 853503), (189, 812860), (194, 791910), (210, 731574), (252, 609645), (270, 569002), (291, 527940), (315, 487716), (378, 406430), (388, 395955), (419, 366660), (420, 365787), (485, 316764), (540, 284501), (582, 263970), (630, 243858), (679, 226260), (756, 203215), (838, 183330), (873, 175980), (945, 162572), (970, 158382), (1164, 131985), (1257, 122220), (1260, 121929), (1358, 113130), (1455, 105588), (1676, 91665), (1746, 87990), (1890, 81286), (1940, 79191), (2037, 75420), (2095, 73332), (2514, 61110), (2619, 58660), (2716, 56565), (2910, 52794), (2933, 52380), (3395, 45252), (3492, 43995), (3771, 40740), (3780, 40643), (4074, 37710), (4190, 36666), (4365, 35196), (5028, 30555), (5238, 29330), (5820, 26397), (5866, 26190), (6111, 25140), (6285, 24444), (6790, 22626), (7542, 20370), (8148, 18855), (8380, 18333), (8730, 17598), (8799, 17460), (10185, 15084), (10476, 14665), (11313, 13580), (11732, 13095), (12222, 12570)]