29142720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{3373}}^1$

素因数の和:3399

約数の個数: 112

約数和(自身を含む): 102839520

約数和(自身を除く): 73696800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 3373, 4320, 6746, 8640, 10119, 13492, 16865, 20238, 26984, 30357, 33730, 40476, 50595, 53968, 60714, 67460, 80952, 91071, 101190, 107936, 121428, 134920, 151785, 161904, 182142, 202380, 215872, 242856, 269840, 303570, 323808, 364284, 404760, 455355, 485712, 539680, 607140, 647616, 728568, 809520, 910710, 971424, 1079360, 1214280, 1457136, 1619040, 1821420, 1942848, 2428560, 2914272, 3238080, 3642840, 4857120, 5828544, 7285680, 9714240, 14571360, 29142720]

約数ペア:

[(1, 29142720), (2, 14571360), (3, 9714240), (4, 7285680), (5, 5828544), (6, 4857120), (8, 3642840), (9, 3238080), (10, 2914272), (12, 2428560), (15, 1942848), (16, 1821420), (18, 1619040), (20, 1457136), (24, 1214280), (27, 1079360), (30, 971424), (32, 910710), (36, 809520), (40, 728568), (45, 647616), (48, 607140), (54, 539680), (60, 485712), (64, 455355), (72, 404760), (80, 364284), (90, 323808), (96, 303570), (108, 269840), (120, 242856), (135, 215872), (144, 202380), (160, 182142), (180, 161904), (192, 151785), (216, 134920), (240, 121428), (270, 107936), (288, 101190), (320, 91071), (360, 80952), (432, 67460), (480, 60714), (540, 53968), (576, 50595), (720, 40476), (864, 33730), (960, 30357), (1080, 26984), (1440, 20238), (1728, 16865), (2160, 13492), (2880, 10119), (3373, 8640), (4320, 6746)]