540735480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{521}}^1$

素因数の和:603

約数の個数: 192

約数和(自身を含む): 1866045600

約数和(自身を除く): 1325310120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 521, 540, 558, 620, 744, 837, 930, 961, 1042, 1080, 1116, 1240, 1395, 1563, 1674, 1860, 1922, 2084, 2232, 2605, 2790, 2883, 3126, 3348, 3720, 3844, 4168, 4185, 4689, 4805, 5210, 5580, 5766, 6252, 6696, 7688, 7815, 8370, 8649, 9378, 9610, 10420, 11160, 11532, 12504, 14067, 14415, 15630, 16151, 16740, 17298, 18756, 19220, 20840, 23064, 23445, 25947, 28134, 28830, 31260, 32302, 33480, 34596, 37512, 38440, 43245, 46890, 48453, 51894, 56268, 57660, 62520, 64604, 69192, 70335, 80755, 86490, 93780, 96906, 103788, 112536, 115320, 129208, 129735, 140670, 145359, 161510, 172980, 187560, 193812, 207576, 242265, 259470, 281340, 290718, 323020, 345960, 387624, 436077, 484530, 500681, 518940, 562680, 581436, 646040, 726795, 872154, 969060, 1001362, 1037880, 1162872, 1453590, 1502043, 1744308, 1938120, 2002724, 2180385, 2503405, 2907180, 3004086, 3488616, 4005448, 4360770, 4506129, 5006810, 5814360, 6008172, 7510215, 8721540, 9012258, 10013620, 12016344, 13518387, 15020430, 17443080, 18024516, 20027240, 22530645, 27036774, 30040860, 36049032, 45061290, 54073548, 60081720, 67591935, 90122580, 108147096, 135183870, 180245160, 270367740, 540735480]

約数ペア:

[(1, 540735480), (2, 270367740), (3, 180245160), (4, 135183870), (5, 108147096), (6, 90122580), (8, 67591935), (9, 60081720), (10, 54073548), (12, 45061290), (15, 36049032), (18, 30040860), (20, 27036774), (24, 22530645), (27, 20027240), (30, 18024516), (31, 17443080), (36, 15020430), (40, 13518387), (45, 12016344), (54, 10013620), (60, 9012258), (62, 8721540), (72, 7510215), (90, 6008172), (93, 5814360), (108, 5006810), (120, 4506129), (124, 4360770), (135, 4005448), (155, 3488616), (180, 3004086), (186, 2907180), (216, 2503405), (248, 2180385), (270, 2002724), (279, 1938120), (310, 1744308), (360, 1502043), (372, 1453590), (465, 1162872), (521, 1037880), (540, 1001362), (558, 969060), (620, 872154), (744, 726795), (837, 646040), (930, 581436), (961, 562680), (1042, 518940), (1080, 500681), (1116, 484530), (1240, 436077), (1395, 387624), (1563, 345960), (1674, 323020), (1860, 290718), (1922, 281340), (2084, 259470), (2232, 242265), (2605, 207576), (2790, 193812), (2883, 187560), (3126, 172980), (3348, 161510), (3720, 145359), (3844, 140670), (4168, 129735), (4185, 129208), (4689, 115320), (4805, 112536), (5210, 103788), (5580, 96906), (5766, 93780), (6252, 86490), (6696, 80755), (7688, 70335), (7815, 69192), (8370, 64604), (8649, 62520), (9378, 57660), (9610, 56268), (10420, 51894), (11160, 48453), (11532, 46890), (12504, 43245), (14067, 38440), (14415, 37512), (15630, 34596), (16151, 33480), (16740, 32302), (17298, 31260), (18756, 28830), (19220, 28134), (20840, 25947), (23064, 23445)]