210002352000

素因数分解:

$2^7\times 3^1\times 5^3\times 7^1\times {\mathrm{625007}}^1$

素因数の和:625046

約数の個数: 256

約数和(自身を含む): 795610183680

約数和(自身を除く): 585607831680

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, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 280, 300, 320, 336, 350, 375, 384, 400, 420, 448, 480, 500, 525, 560, 600, 640, 672, 700, 750, 800, 840, 875, 896, 960, 1000, 1050, 1120, 1200, 1344, 1400, 1500, 1600, 1680, 1750, 1920, 2000, 2100, 2240, 2400, 2625, 2688, 2800, 3000, 3200, 3360, 3500, 4000, 4200, 4480, 4800, 5250, 5600, 6000, 6720, 7000, 8000, 8400, 9600, 10500, 11200, 12000, 13440, 14000, 16000, 16800, 21000, 22400, 24000, 28000, 33600, 42000, 48000, 56000, 67200, 84000, 112000, 168000, 336000, 625007, 1250014, 1875021, 2500028, 3125035, 3750042, 4375049, 5000056, 6250070, 7500084, 8750098, 9375105, 10000112, 12500140, 13125147, 15000168, 15625175, 17500196, 18750210, 20000224, 21875245, 25000280, 26250294, 30000336, 31250350, 35000392, 37500420, 40000448, 43750490, 46875525, 50000560, 52500588, 60000672, 62500700, 65625735, 70000784, 75000840, 78125875, 80000896, 87500980, 93751050, 100001120, 105001176, 109376225, 120001344, 125001400, 131251470, 140001568, 150001680, 156251750, 175001960, 187502100, 200002240, 210002352, 218752450, 234377625, 240002688, 250002800, 262502940, 280003136, 300003360, 312503500, 328128675, 350003920, 375004200, 400004480, 420004704, 437504900, 468755250, 500005600, 525005880, 546881125, 560006272, 600006720, 625007000, 656257350, 700007840, 750008400, 840009408, 875009800, 937510500, 1000011200, 1050011760, 1093762250, 1200013440, 1250014000, 1312514700, 1400015680, 1500016800, 1640643375, 1680018816, 1750019600, 1875021000, 2000022400, 2100023520, 2187524500, 2500028000, 2625029400, 2800031360, 3000033600, 3281286750, 3500039200, 3750042000, 4200047040, 4375049000, 5000056000, 5250058800, 6000067200, 6562573500, 7000078400, 7500084000, 8400094080, 8750098000, 10000112000, 10500117600, 13125147000, 14000156800, 15000168000, 17500196000, 21000235200, 26250294000, 30000336000, 35000392000, 42000470400, 52500588000, 70000784000, 105001176000, 210002352000]

約数ペア:

[(1, 210002352000), (2, 105001176000), (3, 70000784000), (4, 52500588000), (5, 42000470400), (6, 35000392000), (7, 30000336000), (8, 26250294000), (10, 21000235200), (12, 17500196000), (14, 15000168000), (15, 14000156800), (16, 13125147000), (20, 10500117600), (21, 10000112000), (24, 8750098000), (25, 8400094080), (28, 7500084000), (30, 7000078400), (32, 6562573500), (35, 6000067200), (40, 5250058800), (42, 5000056000), (48, 4375049000), (50, 4200047040), (56, 3750042000), (60, 3500039200), (64, 3281286750), (70, 3000033600), (75, 2800031360), (80, 2625029400), (84, 2500028000), (96, 2187524500), (100, 2100023520), (105, 2000022400), (112, 1875021000), (120, 1750019600), (125, 1680018816), (128, 1640643375), (140, 1500016800), (150, 1400015680), (160, 1312514700), (168, 1250014000), (175, 1200013440), (192, 1093762250), (200, 1050011760), (210, 1000011200), (224, 937510500), (240, 875009800), (250, 840009408), (280, 750008400), (300, 700007840), (320, 656257350), (336, 625007000), (350, 600006720), (375, 560006272), (384, 546881125), (400, 525005880), (420, 500005600), (448, 468755250), (480, 437504900), (500, 420004704), (525, 400004480), (560, 375004200), (600, 350003920), (640, 328128675), (672, 312503500), (700, 300003360), (750, 280003136), (800, 262502940), (840, 250002800), (875, 240002688), (896, 234377625), (960, 218752450), (1000, 210002352), (1050, 200002240), (1120, 187502100), (1200, 175001960), (1344, 156251750), (1400, 150001680), (1500, 140001568), (1600, 131251470), (1680, 125001400), (1750, 120001344), (1920, 109376225), (2000, 105001176), (2100, 100001120), (2240, 93751050), (2400, 87500980), (2625, 80000896), (2688, 78125875), (2800, 75000840), (3000, 70000784), (3200, 65625735), (3360, 62500700), (3500, 60000672), (4000, 52500588), (4200, 50000560), (4480, 46875525), (4800, 43750490), (5250, 40000448), (5600, 37500420), (6000, 35000392), (6720, 31250350), (7000, 30000336), (8000, 26250294), (8400, 25000280), (9600, 21875245), (10500, 20000224), (11200, 18750210), (12000, 17500196), (13440, 15625175), (14000, 15000168), (16000, 13125147), (16800, 12500140), (21000, 10000112), (22400, 9375105), (24000, 8750098), (28000, 7500084), (33600, 6250070), (42000, 5000056), (48000, 4375049), (56000, 3750042), (67200, 3125035), (84000, 2500028), (112000, 1875021), (168000, 1250014), (336000, 625007)]