144984000

素因数分解:

$2^6\times 3^1\times 5^3\times 7^1\times {\mathrm{863}}^1$

素因数の和:900

約数の個数: 224

約数和(自身を含む): 547762176

約数和(自身を除く): 402778176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 280, 300, 320, 336, 350, 375, 400, 420, 448, 480, 500, 525, 560, 600, 672, 700, 750, 800, 840, 863, 875, 960, 1000, 1050, 1120, 1200, 1344, 1400, 1500, 1600, 1680, 1726, 1750, 2000, 2100, 2240, 2400, 2589, 2625, 2800, 3000, 3360, 3452, 3500, 4000, 4200, 4315, 4800, 5178, 5250, 5600, 6000, 6041, 6720, 6904, 7000, 8000, 8400, 8630, 10356, 10500, 11200, 12000, 12082, 12945, 13808, 14000, 16800, 17260, 18123, 20712, 21000, 21575, 24000, 24164, 25890, 27616, 28000, 30205, 33600, 34520, 36246, 41424, 42000, 43150, 48328, 51780, 55232, 56000, 60410, 64725, 69040, 72492, 82848, 84000, 86300, 90615, 96656, 103560, 107875, 120820, 129450, 138080, 144984, 151025, 165696, 168000, 172600, 181230, 193312, 207120, 215750, 241640, 258900, 276160, 289968, 302050, 323625, 345200, 362460, 386624, 414240, 431500, 453075, 483280, 517800, 579936, 604100, 647250, 690400, 724920, 755125, 828480, 863000, 906150, 966560, 1035600, 1159872, 1208200, 1294500, 1380800, 1449840, 1510250, 1726000, 1812300, 1933120, 2071200, 2265375, 2416400, 2589000, 2899680, 3020500, 3452000, 3624600, 4142400, 4530750, 4832800, 5178000, 5799360, 6041000, 6904000, 7249200, 9061500, 9665600, 10356000, 12082000, 14498400, 18123000, 20712000, 24164000, 28996800, 36246000, 48328000, 72492000, 144984000]

約数ペア:

[(1, 144984000), (2, 72492000), (3, 48328000), (4, 36246000), (5, 28996800), (6, 24164000), (7, 20712000), (8, 18123000), (10, 14498400), (12, 12082000), (14, 10356000), (15, 9665600), (16, 9061500), (20, 7249200), (21, 6904000), (24, 6041000), (25, 5799360), (28, 5178000), (30, 4832800), (32, 4530750), (35, 4142400), (40, 3624600), (42, 3452000), (48, 3020500), (50, 2899680), (56, 2589000), (60, 2416400), (64, 2265375), (70, 2071200), (75, 1933120), (80, 1812300), (84, 1726000), (96, 1510250), (100, 1449840), (105, 1380800), (112, 1294500), (120, 1208200), (125, 1159872), (140, 1035600), (150, 966560), (160, 906150), (168, 863000), (175, 828480), (192, 755125), (200, 724920), (210, 690400), (224, 647250), (240, 604100), (250, 579936), (280, 517800), (300, 483280), (320, 453075), (336, 431500), (350, 414240), (375, 386624), (400, 362460), (420, 345200), (448, 323625), (480, 302050), (500, 289968), (525, 276160), (560, 258900), (600, 241640), (672, 215750), (700, 207120), (750, 193312), (800, 181230), (840, 172600), (863, 168000), (875, 165696), (960, 151025), (1000, 144984), (1050, 138080), (1120, 129450), (1200, 120820), (1344, 107875), (1400, 103560), (1500, 96656), (1600, 90615), (1680, 86300), (1726, 84000), (1750, 82848), (2000, 72492), (2100, 69040), (2240, 64725), (2400, 60410), (2589, 56000), (2625, 55232), (2800, 51780), (3000, 48328), (3360, 43150), (3452, 42000), (3500, 41424), (4000, 36246), (4200, 34520), (4315, 33600), (4800, 30205), (5178, 28000), (5250, 27616), (5600, 25890), (6000, 24164), (6041, 24000), (6720, 21575), (6904, 21000), (7000, 20712), (8000, 18123), (8400, 17260), (8630, 16800), (10356, 14000), (10500, 13808), (11200, 12945), (12000, 12082)]