48649680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:346

約数の個数: 160

約数和(自身を含む): 169989120

約数和(自身を除く): 121339440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 101, 108, 120, 135, 144, 180, 202, 216, 223, 240, 270, 303, 360, 404, 432, 446, 505, 540, 606, 669, 720, 808, 892, 909, 1010, 1080, 1115, 1212, 1338, 1515, 1616, 1784, 1818, 2007, 2020, 2160, 2230, 2424, 2676, 2727, 3030, 3345, 3568, 3636, 4014, 4040, 4460, 4545, 4848, 5352, 5454, 6021, 6060, 6690, 7272, 8028, 8080, 8920, 9090, 10035, 10704, 10908, 12042, 12120, 13380, 13635, 14544, 16056, 17840, 18180, 20070, 21816, 22523, 24084, 24240, 26760, 27270, 30105, 32112, 36360, 40140, 43632, 45046, 48168, 53520, 54540, 60210, 67569, 72720, 80280, 90092, 96336, 109080, 112615, 120420, 135138, 160560, 180184, 202707, 218160, 225230, 240840, 270276, 337845, 360368, 405414, 450460, 481680, 540552, 608121, 675690, 810828, 900920, 1013535, 1081104, 1216242, 1351380, 1621656, 1801840, 2027070, 2432484, 2702760, 3040605, 3243312, 4054140, 4864968, 5405520, 6081210, 8108280, 9729936, 12162420, 16216560, 24324840, 48649680]

約数ペア:

[(1, 48649680), (2, 24324840), (3, 16216560), (4, 12162420), (5, 9729936), (6, 8108280), (8, 6081210), (9, 5405520), (10, 4864968), (12, 4054140), (15, 3243312), (16, 3040605), (18, 2702760), (20, 2432484), (24, 2027070), (27, 1801840), (30, 1621656), (36, 1351380), (40, 1216242), (45, 1081104), (48, 1013535), (54, 900920), (60, 810828), (72, 675690), (80, 608121), (90, 540552), (101, 481680), (108, 450460), (120, 405414), (135, 360368), (144, 337845), (180, 270276), (202, 240840), (216, 225230), (223, 218160), (240, 202707), (270, 180184), (303, 160560), (360, 135138), (404, 120420), (432, 112615), (446, 109080), (505, 96336), (540, 90092), (606, 80280), (669, 72720), (720, 67569), (808, 60210), (892, 54540), (909, 53520), (1010, 48168), (1080, 45046), (1115, 43632), (1212, 40140), (1338, 36360), (1515, 32112), (1616, 30105), (1784, 27270), (1818, 26760), (2007, 24240), (2020, 24084), (2160, 22523), (2230, 21816), (2424, 20070), (2676, 18180), (2727, 17840), (3030, 16056), (3345, 14544), (3568, 13635), (3636, 13380), (4014, 12120), (4040, 12042), (4460, 10908), (4545, 10704), (4848, 10035), (5352, 9090), (5454, 8920), (6021, 8080), (6060, 8028), (6690, 7272)]