19027276800

素因数分解:

$2^{10}\times 3^1\times 5^2\times 7^1\times {\mathrm{35393}}^1$

素因数の和:35433

約数の個数: 264

約数和(自身を含む): 71871905856

約数和(自身を除く): 52844629056

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, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 256, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 512, 525, 560, 600, 640, 672, 700, 768, 800, 840, 896, 960, 1024, 1050, 1120, 1200, 1280, 1344, 1400, 1536, 1600, 1680, 1792, 1920, 2100, 2240, 2400, 2560, 2688, 2800, 3072, 3200, 3360, 3584, 3840, 4200, 4480, 4800, 5120, 5376, 5600, 6400, 6720, 7168, 7680, 8400, 8960, 9600, 10752, 11200, 12800, 13440, 15360, 16800, 17920, 19200, 21504, 22400, 25600, 26880, 33600, 35393, 35840, 38400, 44800, 53760, 67200, 70786, 76800, 89600, 106179, 107520, 134400, 141572, 176965, 179200, 212358, 247751, 268800, 283144, 353930, 424716, 495502, 530895, 537600, 566288, 707860, 743253, 849432, 884825, 991004, 1061790, 1132576, 1238755, 1415720, 1486506, 1698864, 1769650, 1982008, 2123580, 2265152, 2477510, 2654475, 2831440, 2973012, 3397728, 3539300, 3716265, 3964016, 4247160, 4530304, 4955020, 5308950, 5662880, 5946024, 6193775, 6795456, 7078600, 7432530, 7928032, 8494320, 9060608, 9910040, 10617900, 11325760, 11892048, 12387550, 13590912, 14157200, 14865060, 15856064, 16988640, 18121216, 18581325, 19820080, 21235800, 22651520, 23784096, 24775100, 27181824, 28314400, 29730120, 31712128, 33977280, 36242432, 37162650, 39640160, 42471600, 45303040, 47568192, 49550200, 54363648, 56628800, 59460240, 63424256, 67954560, 74325300, 79280320, 84943200, 90606080, 95136384, 99100400, 108727296, 113257600, 118920480, 126848512, 135909120, 148650600, 158560640, 169886400, 181212160, 190272768, 198200800, 226515200, 237840960, 253697024, 271818240, 297301200, 317121280, 339772800, 380545536, 396401600, 453030400, 475681920, 543636480, 594602400, 634242560, 679545600, 761091072, 792803200, 906060800, 951363840, 1189204800, 1268485120, 1359091200, 1585606400, 1902727680, 2378409600, 2718182400, 3171212800, 3805455360, 4756819200, 6342425600, 9513638400, 19027276800]

約数ペア:

[(1, 19027276800), (2, 9513638400), (3, 6342425600), (4, 4756819200), (5, 3805455360), (6, 3171212800), (7, 2718182400), (8, 2378409600), (10, 1902727680), (12, 1585606400), (14, 1359091200), (15, 1268485120), (16, 1189204800), (20, 951363840), (21, 906060800), (24, 792803200), (25, 761091072), (28, 679545600), (30, 634242560), (32, 594602400), (35, 543636480), (40, 475681920), (42, 453030400), (48, 396401600), (50, 380545536), (56, 339772800), (60, 317121280), (64, 297301200), (70, 271818240), (75, 253697024), (80, 237840960), (84, 226515200), (96, 198200800), (100, 190272768), (105, 181212160), (112, 169886400), (120, 158560640), (128, 148650600), (140, 135909120), (150, 126848512), (160, 118920480), (168, 113257600), (175, 108727296), (192, 99100400), (200, 95136384), (210, 90606080), (224, 84943200), (240, 79280320), (256, 74325300), (280, 67954560), (300, 63424256), (320, 59460240), (336, 56628800), (350, 54363648), (384, 49550200), (400, 47568192), (420, 45303040), (448, 42471600), (480, 39640160), (512, 37162650), (525, 36242432), (560, 33977280), (600, 31712128), (640, 29730120), (672, 28314400), (700, 27181824), (768, 24775100), (800, 23784096), (840, 22651520), (896, 21235800), (960, 19820080), (1024, 18581325), (1050, 18121216), (1120, 16988640), (1200, 15856064), (1280, 14865060), (1344, 14157200), (1400, 13590912), (1536, 12387550), (1600, 11892048), (1680, 11325760), (1792, 10617900), (1920, 9910040), (2100, 9060608), (2240, 8494320), (2400, 7928032), (2560, 7432530), (2688, 7078600), (2800, 6795456), (3072, 6193775), (3200, 5946024), (3360, 5662880), (3584, 5308950), (3840, 4955020), (4200, 4530304), (4480, 4247160), (4800, 3964016), (5120, 3716265), (5376, 3539300), (5600, 3397728), (6400, 2973012), (6720, 2831440), (7168, 2654475), (7680, 2477510), (8400, 2265152), (8960, 2123580), (9600, 1982008), (10752, 1769650), (11200, 1698864), (12800, 1486506), (13440, 1415720), (15360, 1238755), (16800, 1132576), (17920, 1061790), (19200, 991004), (21504, 884825), (22400, 849432), (25600, 743253), (26880, 707860), (33600, 566288), (35393, 537600), (35840, 530895), (38400, 495502), (44800, 424716), (53760, 353930), (67200, 283144), (70786, 268800), (76800, 247751), (89600, 212358), (106179, 179200), (107520, 176965), (134400, 141572)]