487035000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:248

約数の個数: 240

約数和(自身を含む): 1681336800

約数和(自身を除く): 1194301800

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, 79, 90, 100, 120, 125, 137, 150, 158, 180, 200, 225, 237, 250, 274, 300, 316, 360, 375, 395, 411, 450, 474, 500, 548, 600, 625, 632, 685, 711, 750, 790, 822, 900, 948, 1000, 1096, 1125, 1185, 1233, 1250, 1370, 1422, 1500, 1580, 1644, 1800, 1875, 1896, 1975, 2055, 2250, 2370, 2466, 2500, 2740, 2844, 3000, 3160, 3288, 3425, 3555, 3750, 3950, 4110, 4500, 4740, 4932, 5000, 5480, 5625, 5688, 5925, 6165, 6850, 7110, 7500, 7900, 8220, 9000, 9480, 9864, 9875, 10275, 10823, 11250, 11850, 12330, 13700, 14220, 15000, 15800, 16440, 17125, 17775, 19750, 20550, 21646, 22500, 23700, 24660, 27400, 28440, 29625, 30825, 32469, 34250, 35550, 39500, 41100, 43292, 45000, 47400, 49320, 49375, 51375, 54115, 59250, 61650, 64938, 68500, 71100, 79000, 82200, 85625, 86584, 88875, 97407, 98750, 102750, 108230, 118500, 123300, 129876, 137000, 142200, 148125, 154125, 162345, 171250, 177750, 194814, 197500, 205500, 216460, 237000, 246600, 256875, 259752, 270575, 296250, 308250, 324690, 342500, 355500, 389628, 395000, 411000, 432920, 444375, 487035, 513750, 541150, 592500, 616500, 649380, 685000, 711000, 770625, 779256, 811725, 888750, 974070, 1027500, 1082300, 1185000, 1233000, 1298760, 1352875, 1541250, 1623450, 1777500, 1948140, 2055000, 2164600, 2435175, 2705750, 3082500, 3246900, 3555000, 3896280, 4058625, 4870350, 5411500, 6165000, 6493800, 6764375, 8117250, 9740700, 10823000, 12175875, 13528750, 16234500, 19481400, 20293125, 24351750, 27057500, 32469000, 40586250, 48703500, 54115000, 60879375, 81172500, 97407000, 121758750, 162345000, 243517500, 487035000]

約数ペア:

[(1, 487035000), (2, 243517500), (3, 162345000), (4, 121758750), (5, 97407000), (6, 81172500), (8, 60879375), (9, 54115000), (10, 48703500), (12, 40586250), (15, 32469000), (18, 27057500), (20, 24351750), (24, 20293125), (25, 19481400), (30, 16234500), (36, 13528750), (40, 12175875), (45, 10823000), (50, 9740700), (60, 8117250), (72, 6764375), (75, 6493800), (79, 6165000), (90, 5411500), (100, 4870350), (120, 4058625), (125, 3896280), (137, 3555000), (150, 3246900), (158, 3082500), (180, 2705750), (200, 2435175), (225, 2164600), (237, 2055000), (250, 1948140), (274, 1777500), (300, 1623450), (316, 1541250), (360, 1352875), (375, 1298760), (395, 1233000), (411, 1185000), (450, 1082300), (474, 1027500), (500, 974070), (548, 888750), (600, 811725), (625, 779256), (632, 770625), (685, 711000), (711, 685000), (750, 649380), (790, 616500), (822, 592500), (900, 541150), (948, 513750), (1000, 487035), (1096, 444375), (1125, 432920), (1185, 411000), (1233, 395000), (1250, 389628), (1370, 355500), (1422, 342500), (1500, 324690), (1580, 308250), (1644, 296250), (1800, 270575), (1875, 259752), (1896, 256875), (1975, 246600), (2055, 237000), (2250, 216460), (2370, 205500), (2466, 197500), (2500, 194814), (2740, 177750), (2844, 171250), (3000, 162345), (3160, 154125), (3288, 148125), (3425, 142200), (3555, 137000), (3750, 129876), (3950, 123300), (4110, 118500), (4500, 108230), (4740, 102750), (4932, 98750), (5000, 97407), (5480, 88875), (5625, 86584), (5688, 85625), (5925, 82200), (6165, 79000), (6850, 71100), (7110, 68500), (7500, 64938), (7900, 61650), (8220, 59250), (9000, 54115), (9480, 51375), (9864, 49375), (9875, 49320), (10275, 47400), (10823, 45000), (11250, 43292), (11850, 41100), (12330, 39500), (13700, 35550), (14220, 34250), (15000, 32469), (15800, 30825), (16440, 29625), (17125, 28440), (17775, 27400), (19750, 24660), (20550, 23700), (21646, 22500)]