216028800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{577}}^1$

素因数の和:620

約数の個数: 288

約数和(自身を含む): 831574380

約数和(自身を除く): 615545580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 128, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 320, 325, 360, 384, 390, 400, 416, 450, 468, 480, 520, 576, 577, 585, 600, 624, 640, 650, 720, 780, 800, 832, 900, 936, 960, 975, 1040, 1152, 1154, 1170, 1200, 1248, 1300, 1440, 1560, 1600, 1664, 1731, 1800, 1872, 1920, 1950, 2080, 2308, 2340, 2400, 2496, 2600, 2880, 2885, 2925, 3120, 3200, 3462, 3600, 3744, 3900, 4160, 4616, 4680, 4800, 4992, 5193, 5200, 5760, 5770, 5850, 6240, 6924, 7200, 7488, 7501, 7800, 8320, 8655, 9232, 9360, 9600, 10386, 10400, 11540, 11700, 12480, 13848, 14400, 14425, 14976, 15002, 15600, 17310, 18464, 18720, 20772, 20800, 22503, 23080, 23400, 24960, 25965, 27696, 28800, 28850, 30004, 31200, 34620, 36928, 37440, 37505, 41544, 41600, 43275, 45006, 46160, 46800, 51930, 55392, 57700, 60008, 62400, 67509, 69240, 73856, 74880, 75010, 83088, 86550, 90012, 92320, 93600, 103860, 110784, 112515, 115400, 120016, 124800, 129825, 135018, 138480, 150020, 166176, 173100, 180024, 184640, 187200, 187525, 207720, 221568, 225030, 230800, 240032, 259650, 270036, 276960, 300040, 332352, 337545, 346200, 360048, 369280, 374400, 375050, 415440, 450060, 461600, 480064, 519300, 540072, 553920, 562575, 600080, 664704, 675090, 692400, 720096, 750100, 830880, 900120, 923200, 960128, 1038600, 1080144, 1107840, 1125150, 1200160, 1350180, 1384800, 1440192, 1500200, 1661760, 1687725, 1800240, 1846400, 2077200, 2160288, 2250300, 2400320, 2700360, 2769600, 2880384, 3000400, 3323520, 3375450, 3600480, 4154400, 4320576, 4500600, 4800640, 5400720, 5539200, 6000800, 6750900, 7200960, 8308800, 8641152, 9001200, 10801440, 12001600, 13501800, 14401920, 16617600, 18002400, 21602880, 24003200, 27003600, 36004800, 43205760, 54007200, 72009600, 108014400, 216028800]

約数ペア:

[(1, 216028800), (2, 108014400), (3, 72009600), (4, 54007200), (5, 43205760), (6, 36004800), (8, 27003600), (9, 24003200), (10, 21602880), (12, 18002400), (13, 16617600), (15, 14401920), (16, 13501800), (18, 12001600), (20, 10801440), (24, 9001200), (25, 8641152), (26, 8308800), (30, 7200960), (32, 6750900), (36, 6000800), (39, 5539200), (40, 5400720), (45, 4800640), (48, 4500600), (50, 4320576), (52, 4154400), (60, 3600480), (64, 3375450), (65, 3323520), (72, 3000400), (75, 2880384), (78, 2769600), (80, 2700360), (90, 2400320), (96, 2250300), (100, 2160288), (104, 2077200), (117, 1846400), (120, 1800240), (128, 1687725), (130, 1661760), (144, 1500200), (150, 1440192), (156, 1384800), (160, 1350180), (180, 1200160), (192, 1125150), (195, 1107840), (200, 1080144), (208, 1038600), (225, 960128), (234, 923200), (240, 900120), (260, 830880), (288, 750100), (300, 720096), (312, 692400), (320, 675090), (325, 664704), (360, 600080), (384, 562575), (390, 553920), (400, 540072), (416, 519300), (450, 480064), (468, 461600), (480, 450060), (520, 415440), (576, 375050), (577, 374400), (585, 369280), (600, 360048), (624, 346200), (640, 337545), (650, 332352), (720, 300040), (780, 276960), (800, 270036), (832, 259650), (900, 240032), (936, 230800), (960, 225030), (975, 221568), (1040, 207720), (1152, 187525), (1154, 187200), (1170, 184640), (1200, 180024), (1248, 173100), (1300, 166176), (1440, 150020), (1560, 138480), (1600, 135018), (1664, 129825), (1731, 124800), (1800, 120016), (1872, 115400), (1920, 112515), (1950, 110784), (2080, 103860), (2308, 93600), (2340, 92320), (2400, 90012), (2496, 86550), (2600, 83088), (2880, 75010), (2885, 74880), (2925, 73856), (3120, 69240), (3200, 67509), (3462, 62400), (3600, 60008), (3744, 57700), (3900, 55392), (4160, 51930), (4616, 46800), (4680, 46160), (4800, 45006), (4992, 43275), (5193, 41600), (5200, 41544), (5760, 37505), (5770, 37440), (5850, 36928), (6240, 34620), (6924, 31200), (7200, 30004), (7488, 28850), (7501, 28800), (7800, 27696), (8320, 25965), (8655, 24960), (9232, 23400), (9360, 23080), (9600, 22503), (10386, 20800), (10400, 20772), (11540, 18720), (11700, 18464), (12480, 17310), (13848, 15600), (14400, 15002), (14425, 14976)]