7285680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{3373}}^1$

素因数の和:3395

約数の個数: 80

約数和(自身を含む): 25102560

約数和(自身を除く): 17816880

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, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 3373, 6746, 10119, 13492, 16865, 20238, 26984, 30357, 33730, 40476, 50595, 53968, 60714, 67460, 80952, 91071, 101190, 121428, 134920, 151785, 161904, 182142, 202380, 242856, 269840, 303570, 364284, 404760, 455355, 485712, 607140, 728568, 809520, 910710, 1214280, 1457136, 1821420, 2428560, 3642840, 7285680]

約数ペア:

[(1, 7285680), (2, 3642840), (3, 2428560), (4, 1821420), (5, 1457136), (6, 1214280), (8, 910710), (9, 809520), (10, 728568), (12, 607140), (15, 485712), (16, 455355), (18, 404760), (20, 364284), (24, 303570), (27, 269840), (30, 242856), (36, 202380), (40, 182142), (45, 161904), (48, 151785), (54, 134920), (60, 121428), (72, 101190), (80, 91071), (90, 80952), (108, 67460), (120, 60714), (135, 53968), (144, 50595), (180, 40476), (216, 33730), (240, 30357), (270, 26984), (360, 20238), (432, 16865), (540, 13492), (720, 10119), (1080, 6746), (2160, 3373)]