542068560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{68443}}^1$

素因数の和:68473

約数の個数: 120

約数和(自身を含む): 1985971104

約数和(自身を除く): 1443902544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 68443, 136886, 205329, 273772, 342215, 410658, 547544, 615987, 684430, 752873, 821316, 1026645, 1095088, 1231974, 1368860, 1505746, 1642632, 2053290, 2258619, 2463948, 2737720, 3011492, 3079935, 3285264, 3764365, 4106580, 4517238, 4927896, 5475440, 6022984, 6159870, 6775857, 7528730, 8213160, 9034476, 9855792, 11293095, 12045968, 12319740, 13551714, 15057460, 16426320, 18068952, 22586190, 24639480, 27103428, 30114920, 33879285, 36137904, 45172380, 49278960, 54206856, 60229840, 67758570, 90344760, 108413712, 135517140, 180689520, 271034280, 542068560]

約数ペア:

[(1, 542068560), (2, 271034280), (3, 180689520), (4, 135517140), (5, 108413712), (6, 90344760), (8, 67758570), (9, 60229840), (10, 54206856), (11, 49278960), (12, 45172380), (15, 36137904), (16, 33879285), (18, 30114920), (20, 27103428), (22, 24639480), (24, 22586190), (30, 18068952), (33, 16426320), (36, 15057460), (40, 13551714), (44, 12319740), (45, 12045968), (48, 11293095), (55, 9855792), (60, 9034476), (66, 8213160), (72, 7528730), (80, 6775857), (88, 6159870), (90, 6022984), (99, 5475440), (110, 4927896), (120, 4517238), (132, 4106580), (144, 3764365), (165, 3285264), (176, 3079935), (180, 3011492), (198, 2737720), (220, 2463948), (240, 2258619), (264, 2053290), (330, 1642632), (360, 1505746), (396, 1368860), (440, 1231974), (495, 1095088), (528, 1026645), (660, 821316), (720, 752873), (792, 684430), (880, 615987), (990, 547544), (1320, 410658), (1584, 342215), (1980, 273772), (2640, 205329), (3960, 136886), (7920, 68443)]