193716480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{827}}^1$

素因数の和:912

約数の個数: 144

約数和(自身を含む): 629584704

約数和(自身を除く): 435868224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 128, 160, 183, 192, 240, 244, 256, 305, 320, 366, 384, 480, 488, 610, 640, 732, 768, 827, 915, 960, 976, 1220, 1280, 1464, 1654, 1830, 1920, 1952, 2440, 2481, 2928, 3308, 3660, 3840, 3904, 4135, 4880, 4962, 5856, 6616, 7320, 7808, 8270, 9760, 9924, 11712, 12405, 13232, 14640, 15616, 16540, 19520, 19848, 23424, 24810, 26464, 29280, 33080, 39040, 39696, 46848, 49620, 50447, 52928, 58560, 66160, 78080, 79392, 99240, 100894, 105856, 117120, 132320, 151341, 158784, 198480, 201788, 211712, 234240, 252235, 264640, 302682, 317568, 396960, 403576, 504470, 529280, 605364, 635136, 756705, 793920, 807152, 1008940, 1058560, 1210728, 1513410, 1587840, 1614304, 2017880, 2421456, 3026820, 3175680, 3228608, 4035760, 4842912, 6053640, 6457216, 8071520, 9685824, 12107280, 12914432, 16143040, 19371648, 24214560, 32286080, 38743296, 48429120, 64572160, 96858240, 193716480]

約数ペア:

[(1, 193716480), (2, 96858240), (3, 64572160), (4, 48429120), (5, 38743296), (6, 32286080), (8, 24214560), (10, 19371648), (12, 16143040), (15, 12914432), (16, 12107280), (20, 9685824), (24, 8071520), (30, 6457216), (32, 6053640), (40, 4842912), (48, 4035760), (60, 3228608), (61, 3175680), (64, 3026820), (80, 2421456), (96, 2017880), (120, 1614304), (122, 1587840), (128, 1513410), (160, 1210728), (183, 1058560), (192, 1008940), (240, 807152), (244, 793920), (256, 756705), (305, 635136), (320, 605364), (366, 529280), (384, 504470), (480, 403576), (488, 396960), (610, 317568), (640, 302682), (732, 264640), (768, 252235), (827, 234240), (915, 211712), (960, 201788), (976, 198480), (1220, 158784), (1280, 151341), (1464, 132320), (1654, 117120), (1830, 105856), (1920, 100894), (1952, 99240), (2440, 79392), (2481, 78080), (2928, 66160), (3308, 58560), (3660, 52928), (3840, 50447), (3904, 49620), (4135, 46848), (4880, 39696), (4962, 39040), (5856, 33080), (6616, 29280), (7320, 26464), (7808, 24810), (8270, 23424), (9760, 19848), (9924, 19520), (11712, 16540), (12405, 15616), (13232, 14640)]