246287520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1213}}^1$

素因数の和:1284

約数の個数: 192

約数和(自身を含む): 881072640

約数和(自身を除く): 634785120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 96, 108, 120, 135, 141, 144, 160, 180, 188, 216, 235, 240, 270, 282, 288, 360, 376, 423, 432, 470, 480, 540, 564, 705, 720, 752, 846, 864, 940, 1080, 1128, 1213, 1269, 1410, 1440, 1504, 1692, 1880, 2115, 2160, 2256, 2426, 2538, 2820, 3384, 3639, 3760, 4230, 4320, 4512, 4852, 5076, 5640, 6065, 6345, 6768, 7278, 7520, 8460, 9704, 10152, 10917, 11280, 12130, 12690, 13536, 14556, 16920, 18195, 19408, 20304, 21834, 22560, 24260, 25380, 29112, 32751, 33840, 36390, 38816, 40608, 43668, 48520, 50760, 54585, 57011, 58224, 65502, 67680, 72780, 87336, 97040, 101520, 109170, 114022, 116448, 131004, 145560, 163755, 171033, 174672, 194080, 203040, 218340, 228044, 262008, 285055, 291120, 327510, 342066, 349344, 436680, 456088, 513099, 524016, 570110, 582240, 655020, 684132, 855165, 873360, 912176, 1026198, 1048032, 1140220, 1310040, 1368264, 1539297, 1710330, 1746720, 1824352, 2052396, 2280440, 2565495, 2620080, 2736528, 3078594, 3420660, 4104792, 4560880, 5130990, 5240160, 5473056, 6157188, 6841320, 7696485, 8209584, 9121760, 10261980, 12314376, 13682640, 15392970, 16419168, 20523960, 24628752, 27365280, 30785940, 41047920, 49257504, 61571880, 82095840, 123143760, 246287520]

約数ペア:

[(1, 246287520), (2, 123143760), (3, 82095840), (4, 61571880), (5, 49257504), (6, 41047920), (8, 30785940), (9, 27365280), (10, 24628752), (12, 20523960), (15, 16419168), (16, 15392970), (18, 13682640), (20, 12314376), (24, 10261980), (27, 9121760), (30, 8209584), (32, 7696485), (36, 6841320), (40, 6157188), (45, 5473056), (47, 5240160), (48, 5130990), (54, 4560880), (60, 4104792), (72, 3420660), (80, 3078594), (90, 2736528), (94, 2620080), (96, 2565495), (108, 2280440), (120, 2052396), (135, 1824352), (141, 1746720), (144, 1710330), (160, 1539297), (180, 1368264), (188, 1310040), (216, 1140220), (235, 1048032), (240, 1026198), (270, 912176), (282, 873360), (288, 855165), (360, 684132), (376, 655020), (423, 582240), (432, 570110), (470, 524016), (480, 513099), (540, 456088), (564, 436680), (705, 349344), (720, 342066), (752, 327510), (846, 291120), (864, 285055), (940, 262008), (1080, 228044), (1128, 218340), (1213, 203040), (1269, 194080), (1410, 174672), (1440, 171033), (1504, 163755), (1692, 145560), (1880, 131004), (2115, 116448), (2160, 114022), (2256, 109170), (2426, 101520), (2538, 97040), (2820, 87336), (3384, 72780), (3639, 67680), (3760, 65502), (4230, 58224), (4320, 57011), (4512, 54585), (4852, 50760), (5076, 48520), (5640, 43668), (6065, 40608), (6345, 38816), (6768, 36390), (7278, 33840), (7520, 32751), (8460, 29112), (9704, 25380), (10152, 24260), (10917, 22560), (11280, 21834), (12130, 20304), (12690, 19408), (13536, 18195), (14556, 16920)]