399042000

素因数分解:

$2^4\times 3^2\times 5^3\times 7^1\times {\mathrm{3167}}^1$

素因数の和:3203

約数の個数: 240

約数和(自身を含む): 1593326592

約数和(自身を除く): 1194284592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 125, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 250, 252, 280, 300, 315, 336, 350, 360, 375, 400, 420, 450, 500, 504, 525, 560, 600, 630, 700, 720, 750, 840, 875, 900, 1000, 1008, 1050, 1125, 1200, 1260, 1400, 1500, 1575, 1680, 1750, 1800, 2000, 2100, 2250, 2520, 2625, 2800, 3000, 3150, 3167, 3500, 3600, 4200, 4500, 5040, 5250, 6000, 6300, 6334, 7000, 7875, 8400, 9000, 9501, 10500, 12600, 12668, 14000, 15750, 15835, 18000, 19002, 21000, 22169, 25200, 25336, 28503, 31500, 31670, 38004, 42000, 44338, 47505, 50672, 57006, 63000, 63340, 66507, 76008, 79175, 88676, 95010, 110845, 114012, 126000, 126680, 133014, 142515, 152016, 158350, 177352, 190020, 199521, 221690, 228024, 237525, 253360, 266028, 285030, 316700, 332535, 354704, 380040, 395875, 399042, 443380, 456048, 475050, 532056, 554225, 570060, 633400, 665070, 712575, 760080, 791750, 798084, 886760, 950100, 997605, 1064112, 1108450, 1140120, 1187625, 1266800, 1330140, 1425150, 1583500, 1596168, 1662675, 1773520, 1900200, 1995210, 2216900, 2280240, 2375250, 2660280, 2771125, 2850300, 3167000, 3192336, 3325350, 3562875, 3800400, 3990420, 4433800, 4750500, 4988025, 5320560, 5542250, 5700600, 6334000, 6650700, 7125750, 7980840, 8313375, 8867600, 9501000, 9976050, 11084500, 11401200, 13301400, 14251500, 15961680, 16626750, 19002000, 19952100, 22169000, 24940125, 26602800, 28503000, 33253500, 39904200, 44338000, 49880250, 57006000, 66507000, 79808400, 99760500, 133014000, 199521000, 399042000]

約数ペア:

[(1, 399042000), (2, 199521000), (3, 133014000), (4, 99760500), (5, 79808400), (6, 66507000), (7, 57006000), (8, 49880250), (9, 44338000), (10, 39904200), (12, 33253500), (14, 28503000), (15, 26602800), (16, 24940125), (18, 22169000), (20, 19952100), (21, 19002000), (24, 16626750), (25, 15961680), (28, 14251500), (30, 13301400), (35, 11401200), (36, 11084500), (40, 9976050), (42, 9501000), (45, 8867600), (48, 8313375), (50, 7980840), (56, 7125750), (60, 6650700), (63, 6334000), (70, 5700600), (72, 5542250), (75, 5320560), (80, 4988025), (84, 4750500), (90, 4433800), (100, 3990420), (105, 3800400), (112, 3562875), (120, 3325350), (125, 3192336), (126, 3167000), (140, 2850300), (144, 2771125), (150, 2660280), (168, 2375250), (175, 2280240), (180, 2216900), (200, 1995210), (210, 1900200), (225, 1773520), (240, 1662675), (250, 1596168), (252, 1583500), (280, 1425150), (300, 1330140), (315, 1266800), (336, 1187625), (350, 1140120), (360, 1108450), (375, 1064112), (400, 997605), (420, 950100), (450, 886760), (500, 798084), (504, 791750), (525, 760080), (560, 712575), (600, 665070), (630, 633400), (700, 570060), (720, 554225), (750, 532056), (840, 475050), (875, 456048), (900, 443380), (1000, 399042), (1008, 395875), (1050, 380040), (1125, 354704), (1200, 332535), (1260, 316700), (1400, 285030), (1500, 266028), (1575, 253360), (1680, 237525), (1750, 228024), (1800, 221690), (2000, 199521), (2100, 190020), (2250, 177352), (2520, 158350), (2625, 152016), (2800, 142515), (3000, 133014), (3150, 126680), (3167, 126000), (3500, 114012), (3600, 110845), (4200, 95010), (4500, 88676), (5040, 79175), (5250, 76008), (6000, 66507), (6300, 63340), (6334, 63000), (7000, 57006), (7875, 50672), (8400, 47505), (9000, 44338), (9501, 42000), (10500, 38004), (12600, 31670), (12668, 31500), (14000, 28503), (15750, 25336), (15835, 25200), (18000, 22169), (19002, 21000)]