27405600

素因数分解:

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

素因数の和:643

約数の個数: 144

約数和(自身を含む): 94056480

約数和(自身を除く): 66650880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 480, 570, 600, 601, 608, 760, 800, 912, 950, 1140, 1200, 1202, 1425, 1520, 1803, 1824, 1900, 2280, 2400, 2404, 2850, 3005, 3040, 3606, 3800, 4560, 4808, 5700, 6010, 7212, 7600, 9015, 9120, 9616, 11400, 11419, 12020, 14424, 15025, 15200, 18030, 19232, 22800, 22838, 24040, 28848, 30050, 34257, 36060, 45075, 45600, 45676, 48080, 57095, 57696, 60100, 68514, 72120, 90150, 91352, 96160, 114190, 120200, 137028, 144240, 171285, 180300, 182704, 228380, 240400, 274056, 285475, 288480, 342570, 360600, 365408, 456760, 480800, 548112, 570950, 685140, 721200, 856425, 913520, 1096224, 1141900, 1370280, 1442400, 1712850, 1827040, 2283800, 2740560, 3425700, 4567600, 5481120, 6851400, 9135200, 13702800, 27405600]

約数ペア:

[(1, 27405600), (2, 13702800), (3, 9135200), (4, 6851400), (5, 5481120), (6, 4567600), (8, 3425700), (10, 2740560), (12, 2283800), (15, 1827040), (16, 1712850), (19, 1442400), (20, 1370280), (24, 1141900), (25, 1096224), (30, 913520), (32, 856425), (38, 721200), (40, 685140), (48, 570950), (50, 548112), (57, 480800), (60, 456760), (75, 365408), (76, 360600), (80, 342570), (95, 288480), (96, 285475), (100, 274056), (114, 240400), (120, 228380), (150, 182704), (152, 180300), (160, 171285), (190, 144240), (200, 137028), (228, 120200), (240, 114190), (285, 96160), (300, 91352), (304, 90150), (380, 72120), (400, 68514), (456, 60100), (475, 57696), (480, 57095), (570, 48080), (600, 45676), (601, 45600), (608, 45075), (760, 36060), (800, 34257), (912, 30050), (950, 28848), (1140, 24040), (1200, 22838), (1202, 22800), (1425, 19232), (1520, 18030), (1803, 15200), (1824, 15025), (1900, 14424), (2280, 12020), (2400, 11419), (2404, 11400), (2850, 9616), (3005, 9120), (3040, 9015), (3606, 7600), (3800, 7212), (4560, 6010), (4808, 5700)]