5481120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1$

素因数の和:638

約数の個数: 96

約数和(自身を含む): 18204480

約数和(自身を除く): 12723360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 601, 608, 760, 912, 1140, 1202, 1520, 1803, 1824, 2280, 2404, 3005, 3040, 3606, 4560, 4808, 6010, 7212, 9015, 9120, 9616, 11419, 12020, 14424, 18030, 19232, 22838, 24040, 28848, 34257, 36060, 45676, 48080, 57095, 57696, 68514, 72120, 91352, 96160, 114190, 137028, 144240, 171285, 182704, 228380, 274056, 288480, 342570, 365408, 456760, 548112, 685140, 913520, 1096224, 1370280, 1827040, 2740560, 5481120]

約数ペア:

[(1, 5481120), (2, 2740560), (3, 1827040), (4, 1370280), (5, 1096224), (6, 913520), (8, 685140), (10, 548112), (12, 456760), (15, 365408), (16, 342570), (19, 288480), (20, 274056), (24, 228380), (30, 182704), (32, 171285), (38, 144240), (40, 137028), (48, 114190), (57, 96160), (60, 91352), (76, 72120), (80, 68514), (95, 57696), (96, 57095), (114, 48080), (120, 45676), (152, 36060), (160, 34257), (190, 28848), (228, 24040), (240, 22838), (285, 19232), (304, 18030), (380, 14424), (456, 12020), (480, 11419), (570, 9616), (601, 9120), (608, 9015), (760, 7212), (912, 6010), (1140, 4808), (1202, 4560), (1520, 3606), (1803, 3040), (1824, 3005), (2280, 2404)]