42730731000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{97}}^1\times {\mathrm{48947}}^1$

素因数の和:49071

約数の個数: 192

約数和(自身を含む): 145921819680

約数和(自身を除く): 103191088680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 97, 100, 120, 125, 150, 180, 194, 200, 225, 250, 291, 300, 360, 375, 388, 450, 485, 500, 582, 600, 750, 776, 873, 900, 970, 1000, 1125, 1164, 1455, 1500, 1746, 1800, 1940, 2250, 2328, 2425, 2910, 3000, 3492, 3880, 4365, 4500, 4850, 5820, 6984, 7275, 8730, 9000, 9700, 11640, 12125, 14550, 17460, 19400, 21825, 24250, 29100, 34920, 36375, 43650, 48500, 48947, 58200, 72750, 87300, 97000, 97894, 109125, 145500, 146841, 174600, 195788, 218250, 244735, 291000, 293682, 391576, 436500, 440523, 489470, 587364, 734205, 873000, 881046, 978940, 1174728, 1223675, 1468410, 1762092, 1957880, 2202615, 2447350, 2936820, 3524184, 3671025, 4405230, 4747859, 4894700, 5873640, 6118375, 7342050, 8810460, 9495718, 9789400, 11013075, 12236750, 14243577, 14684100, 17620920, 18355125, 18991436, 22026150, 23739295, 24473500, 28487154, 29368200, 36710250, 37982872, 42730731, 44052300, 47478590, 48947000, 55065375, 56974308, 71217885, 73420500, 85461462, 88104600, 94957180, 110130750, 113948616, 118696475, 142435770, 146841000, 170922924, 189914360, 213653655, 220261500, 237392950, 284871540, 341845848, 356089425, 427307310, 440523000, 474785900, 569743080, 593482375, 712178850, 854614620, 949571800, 1068268275, 1186964750, 1424357700, 1709229240, 1780447125, 2136536550, 2373929500, 2848715400, 3560894250, 4273073100, 4747859000, 5341341375, 7121788500, 8546146200, 10682682750, 14243577000, 21365365500, 42730731000]

約数ペア:

[(1, 42730731000), (2, 21365365500), (3, 14243577000), (4, 10682682750), (5, 8546146200), (6, 7121788500), (8, 5341341375), (9, 4747859000), (10, 4273073100), (12, 3560894250), (15, 2848715400), (18, 2373929500), (20, 2136536550), (24, 1780447125), (25, 1709229240), (30, 1424357700), (36, 1186964750), (40, 1068268275), (45, 949571800), (50, 854614620), (60, 712178850), (72, 593482375), (75, 569743080), (90, 474785900), (97, 440523000), (100, 427307310), (120, 356089425), (125, 341845848), (150, 284871540), (180, 237392950), (194, 220261500), (200, 213653655), (225, 189914360), (250, 170922924), (291, 146841000), (300, 142435770), (360, 118696475), (375, 113948616), (388, 110130750), (450, 94957180), (485, 88104600), (500, 85461462), (582, 73420500), (600, 71217885), (750, 56974308), (776, 55065375), (873, 48947000), (900, 47478590), (970, 44052300), (1000, 42730731), (1125, 37982872), (1164, 36710250), (1455, 29368200), (1500, 28487154), (1746, 24473500), (1800, 23739295), (1940, 22026150), (2250, 18991436), (2328, 18355125), (2425, 17620920), (2910, 14684100), (3000, 14243577), (3492, 12236750), (3880, 11013075), (4365, 9789400), (4500, 9495718), (4850, 8810460), (5820, 7342050), (6984, 6118375), (7275, 5873640), (8730, 4894700), (9000, 4747859), (9700, 4405230), (11640, 3671025), (12125, 3524184), (14550, 2936820), (17460, 2447350), (19400, 2202615), (21825, 1957880), (24250, 1762092), (29100, 1468410), (34920, 1223675), (36375, 1174728), (43650, 978940), (48500, 881046), (48947, 873000), (58200, 734205), (72750, 587364), (87300, 489470), (97000, 440523), (97894, 436500), (109125, 391576), (145500, 293682), (146841, 291000), (174600, 244735), (195788, 218250)]