1515818160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{601}}^1$

素因数の和:764

約数の個数: 240

約数和(自身を含む): 5310160128

約数和(自身を除く): 3794341968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 113, 120, 124, 144, 155, 180, 186, 226, 240, 248, 279, 310, 339, 360, 372, 452, 465, 496, 558, 565, 601, 620, 678, 720, 744, 904, 930, 1017, 1116, 1130, 1202, 1240, 1356, 1395, 1488, 1695, 1803, 1808, 1860, 2034, 2232, 2260, 2404, 2480, 2712, 2790, 3005, 3390, 3503, 3606, 3720, 4068, 4464, 4520, 4808, 5085, 5409, 5424, 5580, 6010, 6780, 7006, 7212, 7440, 8136, 9015, 9040, 9616, 10170, 10509, 10818, 11160, 12020, 13560, 14012, 14424, 16272, 17515, 18030, 18631, 20340, 21018, 21636, 22320, 24040, 27045, 27120, 28024, 28848, 31527, 35030, 36060, 37262, 40680, 42036, 43272, 48080, 52545, 54090, 55893, 56048, 63054, 67913, 70060, 72120, 74524, 81360, 84072, 86544, 93155, 105090, 108180, 111786, 126108, 135826, 140120, 144240, 149048, 157635, 167679, 168144, 186310, 203739, 210180, 216360, 223572, 252216, 271652, 279465, 280240, 298096, 315270, 335358, 339565, 372620, 407478, 420360, 432720, 447144, 504432, 543304, 558930, 611217, 630540, 670716, 679130, 745240, 814956, 838395, 840720, 894288, 1018695, 1086608, 1117860, 1222434, 1261080, 1341432, 1358260, 1490480, 1629912, 1676790, 2037390, 2105303, 2235720, 2444868, 2522160, 2682864, 2716520, 3056085, 3259824, 3353580, 4074780, 4210606, 4471440, 4889736, 5433040, 6112170, 6315909, 6707160, 8149560, 8421212, 9779472, 10526515, 12224340, 12631818, 13414320, 16299120, 16842424, 18947727, 21053030, 24448680, 25263636, 31579545, 33684848, 37895454, 42106060, 48897360, 50527272, 63159090, 75790908, 84212120, 94738635, 101054544, 126318180, 151581816, 168424240, 189477270, 252636360, 303163632, 378954540, 505272720, 757909080, 1515818160]

約数ペア:

[(1, 1515818160), (2, 757909080), (3, 505272720), (4, 378954540), (5, 303163632), (6, 252636360), (8, 189477270), (9, 168424240), (10, 151581816), (12, 126318180), (15, 101054544), (16, 94738635), (18, 84212120), (20, 75790908), (24, 63159090), (30, 50527272), (31, 48897360), (36, 42106060), (40, 37895454), (45, 33684848), (48, 31579545), (60, 25263636), (62, 24448680), (72, 21053030), (80, 18947727), (90, 16842424), (93, 16299120), (113, 13414320), (120, 12631818), (124, 12224340), (144, 10526515), (155, 9779472), (180, 8421212), (186, 8149560), (226, 6707160), (240, 6315909), (248, 6112170), (279, 5433040), (310, 4889736), (339, 4471440), (360, 4210606), (372, 4074780), (452, 3353580), (465, 3259824), (496, 3056085), (558, 2716520), (565, 2682864), (601, 2522160), (620, 2444868), (678, 2235720), (720, 2105303), (744, 2037390), (904, 1676790), (930, 1629912), (1017, 1490480), (1116, 1358260), (1130, 1341432), (1202, 1261080), (1240, 1222434), (1356, 1117860), (1395, 1086608), (1488, 1018695), (1695, 894288), (1803, 840720), (1808, 838395), (1860, 814956), (2034, 745240), (2232, 679130), (2260, 670716), (2404, 630540), (2480, 611217), (2712, 558930), (2790, 543304), (3005, 504432), (3390, 447144), (3503, 432720), (3606, 420360), (3720, 407478), (4068, 372620), (4464, 339565), (4520, 335358), (4808, 315270), (5085, 298096), (5409, 280240), (5424, 279465), (5580, 271652), (6010, 252216), (6780, 223572), (7006, 216360), (7212, 210180), (7440, 203739), (8136, 186310), (9015, 168144), (9040, 167679), (9616, 157635), (10170, 149048), (10509, 144240), (10818, 140120), (11160, 135826), (12020, 126108), (13560, 111786), (14012, 108180), (14424, 105090), (16272, 93155), (17515, 86544), (18030, 84072), (18631, 81360), (20340, 74524), (21018, 72120), (21636, 70060), (22320, 67913), (24040, 63054), (27045, 56048), (27120, 55893), (28024, 54090), (28848, 52545), (31527, 48080), (35030, 43272), (36060, 42036), (37262, 40680)]