841260000

素因数分解:

$2^5\times 3^1\times 5^4\times 7^1\times {\mathrm{2003}}^1$

素因数の和:2043

約数の個数: 240

約数和(自身を含む): 3155289984

約数和(自身を除く): 2314029984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 140, 150, 160, 168, 175, 200, 210, 224, 240, 250, 280, 300, 336, 350, 375, 400, 420, 480, 500, 525, 560, 600, 625, 672, 700, 750, 800, 840, 875, 1000, 1050, 1120, 1200, 1250, 1400, 1500, 1680, 1750, 1875, 2000, 2003, 2100, 2400, 2500, 2625, 2800, 3000, 3360, 3500, 3750, 4000, 4006, 4200, 4375, 5000, 5250, 5600, 6000, 6009, 7000, 7500, 8012, 8400, 8750, 10000, 10015, 10500, 12000, 12018, 13125, 14000, 14021, 15000, 16024, 16800, 17500, 20000, 20030, 21000, 24036, 26250, 28000, 28042, 30000, 30045, 32048, 35000, 40060, 42000, 42063, 48072, 50075, 52500, 56084, 60000, 60090, 64096, 70000, 70105, 80120, 84000, 84126, 96144, 100150, 105000, 112168, 120180, 140000, 140210, 150225, 160240, 168252, 192288, 200300, 210000, 210315, 224336, 240360, 250375, 280420, 300450, 320480, 336504, 350525, 400600, 420000, 420630, 448672, 480720, 500750, 560840, 600900, 673008, 701050, 751125, 801200, 841260, 961440, 1001500, 1051575, 1121680, 1201800, 1251875, 1346016, 1402100, 1502250, 1602400, 1682520, 1752625, 2003000, 2103150, 2243360, 2403600, 2503750, 2804200, 3004500, 3365040, 3505250, 3755625, 4006000, 4206300, 4807200, 5007500, 5257875, 5608400, 6009000, 6730080, 7010500, 7511250, 8012000, 8412600, 8763125, 10015000, 10515750, 11216800, 12018000, 14021000, 15022500, 16825200, 17526250, 20030000, 21031500, 24036000, 26289375, 28042000, 30045000, 33650400, 35052500, 40060000, 42063000, 52578750, 56084000, 60090000, 70105000, 84126000, 105157500, 120180000, 140210000, 168252000, 210315000, 280420000, 420630000, 841260000]

約数ペア:

[(1, 841260000), (2, 420630000), (3, 280420000), (4, 210315000), (5, 168252000), (6, 140210000), (7, 120180000), (8, 105157500), (10, 84126000), (12, 70105000), (14, 60090000), (15, 56084000), (16, 52578750), (20, 42063000), (21, 40060000), (24, 35052500), (25, 33650400), (28, 30045000), (30, 28042000), (32, 26289375), (35, 24036000), (40, 21031500), (42, 20030000), (48, 17526250), (50, 16825200), (56, 15022500), (60, 14021000), (70, 12018000), (75, 11216800), (80, 10515750), (84, 10015000), (96, 8763125), (100, 8412600), (105, 8012000), (112, 7511250), (120, 7010500), (125, 6730080), (140, 6009000), (150, 5608400), (160, 5257875), (168, 5007500), (175, 4807200), (200, 4206300), (210, 4006000), (224, 3755625), (240, 3505250), (250, 3365040), (280, 3004500), (300, 2804200), (336, 2503750), (350, 2403600), (375, 2243360), (400, 2103150), (420, 2003000), (480, 1752625), (500, 1682520), (525, 1602400), (560, 1502250), (600, 1402100), (625, 1346016), (672, 1251875), (700, 1201800), (750, 1121680), (800, 1051575), (840, 1001500), (875, 961440), (1000, 841260), (1050, 801200), (1120, 751125), (1200, 701050), (1250, 673008), (1400, 600900), (1500, 560840), (1680, 500750), (1750, 480720), (1875, 448672), (2000, 420630), (2003, 420000), (2100, 400600), (2400, 350525), (2500, 336504), (2625, 320480), (2800, 300450), (3000, 280420), (3360, 250375), (3500, 240360), (3750, 224336), (4000, 210315), (4006, 210000), (4200, 200300), (4375, 192288), (5000, 168252), (5250, 160240), (5600, 150225), (6000, 140210), (6009, 140000), (7000, 120180), (7500, 112168), (8012, 105000), (8400, 100150), (8750, 96144), (10000, 84126), (10015, 84000), (10500, 80120), (12000, 70105), (12018, 70000), (13125, 64096), (14000, 60090), (14021, 60000), (15000, 56084), (16024, 52500), (16800, 50075), (17500, 48072), (20000, 42063), (20030, 42000), (21000, 40060), (24036, 35000), (26250, 32048), (28000, 30045), (28042, 30000)]