844236720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{1951}}^1$

素因数の和:2571

約数の個数: 120

約数和(自身を含む): 2841401472

約数和(自身を除く): 1997164752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 601, 720, 1202, 1803, 1951, 2404, 3005, 3606, 3902, 4808, 5409, 5853, 6010, 7212, 7804, 9015, 9616, 9755, 10818, 11706, 12020, 14424, 15608, 17559, 18030, 19510, 21636, 23412, 24040, 27045, 28848, 29265, 31216, 35118, 36060, 39020, 43272, 46824, 48080, 54090, 58530, 70236, 72120, 78040, 86544, 87795, 93648, 108180, 117060, 140472, 144240, 156080, 175590, 216360, 234120, 280944, 351180, 432720, 468240, 702360, 1172551, 1404720, 2345102, 3517653, 4690204, 5862755, 7035306, 9380408, 10552959, 11725510, 14070612, 17588265, 18760816, 21105918, 23451020, 28141224, 35176530, 42211836, 46902040, 52764795, 56282448, 70353060, 84423672, 93804080, 105529590, 140706120, 168847344, 211059180, 281412240, 422118360, 844236720]

約数ペア:

[(1, 844236720), (2, 422118360), (3, 281412240), (4, 211059180), (5, 168847344), (6, 140706120), (8, 105529590), (9, 93804080), (10, 84423672), (12, 70353060), (15, 56282448), (16, 52764795), (18, 46902040), (20, 42211836), (24, 35176530), (30, 28141224), (36, 23451020), (40, 21105918), (45, 18760816), (48, 17588265), (60, 14070612), (72, 11725510), (80, 10552959), (90, 9380408), (120, 7035306), (144, 5862755), (180, 4690204), (240, 3517653), (360, 2345102), (601, 1404720), (720, 1172551), (1202, 702360), (1803, 468240), (1951, 432720), (2404, 351180), (3005, 280944), (3606, 234120), (3902, 216360), (4808, 175590), (5409, 156080), (5853, 144240), (6010, 140472), (7212, 117060), (7804, 108180), (9015, 93648), (9616, 87795), (9755, 86544), (10818, 78040), (11706, 72120), (12020, 70236), (14424, 58530), (15608, 54090), (17559, 48080), (18030, 46824), (19510, 43272), (21636, 39020), (23412, 36060), (24040, 35118), (27045, 31216), (28848, 29265)]