5016721920

素因数分解:

$2^9\times 3^1\times 5^1\times 7^2\times {\mathrm{13331}}^1$

素因数の和:13371

約数の個数: 240

約数和(自身を含む): 18657654048

約数和(自身を除く): 13640932128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 512, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1120, 1176, 1280, 1344, 1470, 1536, 1568, 1680, 1792, 1920, 1960, 2240, 2352, 2560, 2688, 2940, 3136, 3360, 3584, 3840, 3920, 4480, 4704, 5376, 5880, 6272, 6720, 7680, 7840, 8960, 9408, 10752, 11760, 12544, 13331, 13440, 15680, 17920, 18816, 23520, 25088, 26662, 26880, 31360, 37632, 39993, 47040, 53324, 53760, 62720, 66655, 75264, 79986, 93317, 94080, 106648, 125440, 133310, 159972, 186634, 188160, 199965, 213296, 266620, 279951, 319944, 373268, 376320, 399930, 426592, 466585, 533240, 559902, 639888, 653219, 746536, 799860, 853184, 933170, 1066480, 1119804, 1279776, 1306438, 1399755, 1493072, 1599720, 1706368, 1866340, 1959657, 2132960, 2239608, 2559552, 2612876, 2799510, 2986144, 3199440, 3266095, 3412736, 3732680, 3919314, 4265920, 4479216, 5119104, 5225752, 5599020, 5972288, 6398880, 6532190, 6825472, 7465360, 7838628, 8531840, 8958432, 9798285, 10238208, 10451504, 11198040, 11944576, 12797760, 13064380, 14930720, 15677256, 17063680, 17916864, 19596570, 20476416, 20903008, 22396080, 23889152, 25595520, 26128760, 29861440, 31354512, 34127360, 35833728, 39193140, 41806016, 44792160, 47778304, 51191040, 52257520, 59722880, 62709024, 71667456, 78386280, 83612032, 89584320, 102382080, 104515040, 119445760, 125418048, 143334912, 156772560, 167224064, 179168640, 209030080, 238891520, 250836096, 313545120, 334448128, 358337280, 418060160, 501672192, 627090240, 716674560, 836120320, 1003344384, 1254180480, 1672240640, 2508360960, 5016721920]

約数ペア:

[(1, 5016721920), (2, 2508360960), (3, 1672240640), (4, 1254180480), (5, 1003344384), (6, 836120320), (7, 716674560), (8, 627090240), (10, 501672192), (12, 418060160), (14, 358337280), (15, 334448128), (16, 313545120), (20, 250836096), (21, 238891520), (24, 209030080), (28, 179168640), (30, 167224064), (32, 156772560), (35, 143334912), (40, 125418048), (42, 119445760), (48, 104515040), (49, 102382080), (56, 89584320), (60, 83612032), (64, 78386280), (70, 71667456), (80, 62709024), (84, 59722880), (96, 52257520), (98, 51191040), (105, 47778304), (112, 44792160), (120, 41806016), (128, 39193140), (140, 35833728), (147, 34127360), (160, 31354512), (168, 29861440), (192, 26128760), (196, 25595520), (210, 23889152), (224, 22396080), (240, 20903008), (245, 20476416), (256, 19596570), (280, 17916864), (294, 17063680), (320, 15677256), (336, 14930720), (384, 13064380), (392, 12797760), (420, 11944576), (448, 11198040), (480, 10451504), (490, 10238208), (512, 9798285), (560, 8958432), (588, 8531840), (640, 7838628), (672, 7465360), (735, 6825472), (768, 6532190), (784, 6398880), (840, 5972288), (896, 5599020), (960, 5225752), (980, 5119104), (1120, 4479216), (1176, 4265920), (1280, 3919314), (1344, 3732680), (1470, 3412736), (1536, 3266095), (1568, 3199440), (1680, 2986144), (1792, 2799510), (1920, 2612876), (1960, 2559552), (2240, 2239608), (2352, 2132960), (2560, 1959657), (2688, 1866340), (2940, 1706368), (3136, 1599720), (3360, 1493072), (3584, 1399755), (3840, 1306438), (3920, 1279776), (4480, 1119804), (4704, 1066480), (5376, 933170), (5880, 853184), (6272, 799860), (6720, 746536), (7680, 653219), (7840, 639888), (8960, 559902), (9408, 533240), (10752, 466585), (11760, 426592), (12544, 399930), (13331, 376320), (13440, 373268), (15680, 319944), (17920, 279951), (18816, 266620), (23520, 213296), (25088, 199965), (26662, 188160), (26880, 186634), (31360, 159972), (37632, 133310), (39993, 125440), (47040, 106648), (53324, 94080), (53760, 93317), (62720, 79986), (66655, 75264)]