79808400

素因数分解:

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

素因数の和:3198

約数の個数: 180

約数和(自身を含む): 316622592

約数和(自身を除く): 236814192

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, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2520, 2800, 3150, 3167, 3600, 4200, 5040, 6300, 6334, 8400, 9501, 12600, 12668, 15835, 19002, 22169, 25200, 25336, 28503, 31670, 38004, 44338, 47505, 50672, 57006, 63340, 66507, 76008, 79175, 88676, 95010, 110845, 114012, 126680, 133014, 142515, 152016, 158350, 177352, 190020, 199521, 221690, 228024, 237525, 253360, 266028, 285030, 316700, 332535, 354704, 380040, 399042, 443380, 456048, 475050, 532056, 554225, 570060, 633400, 665070, 712575, 760080, 798084, 886760, 950100, 997605, 1064112, 1108450, 1140120, 1266800, 1330140, 1425150, 1596168, 1662675, 1773520, 1900200, 1995210, 2216900, 2280240, 2660280, 2850300, 3192336, 3325350, 3800400, 3990420, 4433800, 4988025, 5320560, 5700600, 6650700, 7980840, 8867600, 9976050, 11401200, 13301400, 15961680, 19952100, 26602800, 39904200, 79808400]

約数ペア:

[(1, 79808400), (2, 39904200), (3, 26602800), (4, 19952100), (5, 15961680), (6, 13301400), (7, 11401200), (8, 9976050), (9, 8867600), (10, 7980840), (12, 6650700), (14, 5700600), (15, 5320560), (16, 4988025), (18, 4433800), (20, 3990420), (21, 3800400), (24, 3325350), (25, 3192336), (28, 2850300), (30, 2660280), (35, 2280240), (36, 2216900), (40, 1995210), (42, 1900200), (45, 1773520), (48, 1662675), (50, 1596168), (56, 1425150), (60, 1330140), (63, 1266800), (70, 1140120), (72, 1108450), (75, 1064112), (80, 997605), (84, 950100), (90, 886760), (100, 798084), (105, 760080), (112, 712575), (120, 665070), (126, 633400), (140, 570060), (144, 554225), (150, 532056), (168, 475050), (175, 456048), (180, 443380), (200, 399042), (210, 380040), (225, 354704), (240, 332535), (252, 316700), (280, 285030), (300, 266028), (315, 253360), (336, 237525), (350, 228024), (360, 221690), (400, 199521), (420, 190020), (450, 177352), (504, 158350), (525, 152016), (560, 142515), (600, 133014), (630, 126680), (700, 114012), (720, 110845), (840, 95010), (900, 88676), (1008, 79175), (1050, 76008), (1200, 66507), (1260, 63340), (1400, 57006), (1575, 50672), (1680, 47505), (1800, 44338), (2100, 38004), (2520, 31670), (2800, 28503), (3150, 25336), (3167, 25200), (3600, 22169), (4200, 19002), (5040, 15835), (6300, 12668), (6334, 12600), (8400, 9501)]