243146880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{14071}}^1$

素因数の和:14099

約数の個数: 128

約数和(自身を含む): 861206400

約数和(自身を除く): 618059520

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, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 14071, 17280, 28142, 42213, 56284, 70355, 84426, 112568, 126639, 140710, 168852, 211065, 225136, 253278, 281420, 337704, 379917, 422130, 450272, 506556, 562840, 633195, 675408, 759834, 844260, 900544, 1013112, 1125680, 1266390, 1350816, 1519668, 1688520, 1801088, 1899585, 2026224, 2251360, 2532780, 2701632, 3039336, 3377040, 3799170, 4052448, 4502720, 5065560, 5403264, 6078672, 6754080, 7598340, 8104896, 9005440, 10131120, 12157344, 13508160, 15196680, 16209792, 20262240, 24314688, 27016320, 30393360, 40524480, 48629376, 60786720, 81048960, 121573440, 243146880]

約数ペア:

[(1, 243146880), (2, 121573440), (3, 81048960), (4, 60786720), (5, 48629376), (6, 40524480), (8, 30393360), (9, 27016320), (10, 24314688), (12, 20262240), (15, 16209792), (16, 15196680), (18, 13508160), (20, 12157344), (24, 10131120), (27, 9005440), (30, 8104896), (32, 7598340), (36, 6754080), (40, 6078672), (45, 5403264), (48, 5065560), (54, 4502720), (60, 4052448), (64, 3799170), (72, 3377040), (80, 3039336), (90, 2701632), (96, 2532780), (108, 2251360), (120, 2026224), (128, 1899585), (135, 1801088), (144, 1688520), (160, 1519668), (180, 1350816), (192, 1266390), (216, 1125680), (240, 1013112), (270, 900544), (288, 844260), (320, 759834), (360, 675408), (384, 633195), (432, 562840), (480, 506556), (540, 450272), (576, 422130), (640, 379917), (720, 337704), (864, 281420), (960, 253278), (1080, 225136), (1152, 211065), (1440, 168852), (1728, 140710), (1920, 126639), (2160, 112568), (2880, 84426), (3456, 70355), (4320, 56284), (5760, 42213), (8640, 28142), (14071, 17280)]