73279200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1649

約数の個数: 144

約数和(自身を含む): 251233920

約数和(自身を除く): 177954720

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, 608, 760, 800, 912, 950, 1140, 1200, 1425, 1520, 1607, 1824, 1900, 2280, 2400, 2850, 3040, 3214, 3800, 4560, 4821, 5700, 6428, 7600, 8035, 9120, 9642, 11400, 12856, 15200, 16070, 19284, 22800, 24105, 25712, 30533, 32140, 38568, 40175, 45600, 48210, 51424, 61066, 64280, 77136, 80350, 91599, 96420, 120525, 122132, 128560, 152665, 154272, 160700, 183198, 192840, 241050, 244264, 257120, 305330, 321400, 366396, 385680, 457995, 482100, 488528, 610660, 642800, 732792, 763325, 771360, 915990, 964200, 977056, 1221320, 1285600, 1465584, 1526650, 1831980, 1928400, 2289975, 2442640, 2931168, 3053300, 3663960, 3856800, 4579950, 4885280, 6106600, 7327920, 9159900, 12213200, 14655840, 18319800, 24426400, 36639600, 73279200]

約数ペア:

[(1, 73279200), (2, 36639600), (3, 24426400), (4, 18319800), (5, 14655840), (6, 12213200), (8, 9159900), (10, 7327920), (12, 6106600), (15, 4885280), (16, 4579950), (19, 3856800), (20, 3663960), (24, 3053300), (25, 2931168), (30, 2442640), (32, 2289975), (38, 1928400), (40, 1831980), (48, 1526650), (50, 1465584), (57, 1285600), (60, 1221320), (75, 977056), (76, 964200), (80, 915990), (95, 771360), (96, 763325), (100, 732792), (114, 642800), (120, 610660), (150, 488528), (152, 482100), (160, 457995), (190, 385680), (200, 366396), (228, 321400), (240, 305330), (285, 257120), (300, 244264), (304, 241050), (380, 192840), (400, 183198), (456, 160700), (475, 154272), (480, 152665), (570, 128560), (600, 122132), (608, 120525), (760, 96420), (800, 91599), (912, 80350), (950, 77136), (1140, 64280), (1200, 61066), (1425, 51424), (1520, 48210), (1607, 45600), (1824, 40175), (1900, 38568), (2280, 32140), (2400, 30533), (2850, 25712), (3040, 24105), (3214, 22800), (3800, 19284), (4560, 16070), (4821, 15200), (5700, 12856), (6428, 11400), (7600, 9642), (8035, 9120)]