1940950080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{811}}^1$

素因数の和:1114

約数の個数: 224

約数和(自身を含む): 6880433280

約数和(自身を除く): 4939483200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 277, 288, 320, 360, 432, 480, 540, 554, 576, 720, 811, 831, 864, 960, 1080, 1108, 1385, 1440, 1622, 1662, 1728, 2160, 2216, 2433, 2493, 2770, 2880, 3244, 3324, 4055, 4155, 4320, 4432, 4866, 4986, 5540, 6488, 6648, 7299, 7479, 8110, 8310, 8640, 8864, 9732, 9972, 11080, 12165, 12465, 12976, 13296, 14598, 14958, 16220, 16620, 17728, 19464, 19944, 21897, 22160, 24330, 24930, 25952, 26592, 29196, 29916, 32440, 33240, 36495, 37395, 38928, 39888, 43794, 44320, 48660, 49860, 51904, 53184, 58392, 59832, 64880, 66480, 72990, 74790, 77856, 79776, 87588, 88640, 97320, 99720, 109485, 116784, 119664, 129760, 132960, 145980, 149580, 155712, 159552, 175176, 194640, 199440, 218970, 224647, 233568, 239328, 259520, 265920, 291960, 299160, 350352, 389280, 398880, 437940, 449294, 467136, 478656, 583920, 598320, 673941, 700704, 778560, 797760, 875880, 898588, 1123235, 1167840, 1196640, 1347882, 1401408, 1751760, 1797176, 2021823, 2246470, 2335680, 2393280, 2695764, 3369705, 3503520, 3594352, 4043646, 4492940, 5391528, 6065469, 6739410, 7007040, 7188704, 8087292, 8985880, 10109115, 10783056, 12130938, 13478820, 14377408, 16174584, 17971760, 20218230, 21566112, 24261876, 26957640, 30327345, 32349168, 35943520, 40436460, 43132224, 48523752, 53915280, 60654690, 64698336, 71887040, 80872920, 97047504, 107830560, 121309380, 129396672, 161745840, 194095008, 215661120, 242618760, 323491680, 388190016, 485237520, 646983360, 970475040, 1940950080]

約数ペア:

[(1, 1940950080), (2, 970475040), (3, 646983360), (4, 485237520), (5, 388190016), (6, 323491680), (8, 242618760), (9, 215661120), (10, 194095008), (12, 161745840), (15, 129396672), (16, 121309380), (18, 107830560), (20, 97047504), (24, 80872920), (27, 71887040), (30, 64698336), (32, 60654690), (36, 53915280), (40, 48523752), (45, 43132224), (48, 40436460), (54, 35943520), (60, 32349168), (64, 30327345), (72, 26957640), (80, 24261876), (90, 21566112), (96, 20218230), (108, 17971760), (120, 16174584), (135, 14377408), (144, 13478820), (160, 12130938), (180, 10783056), (192, 10109115), (216, 8985880), (240, 8087292), (270, 7188704), (277, 7007040), (288, 6739410), (320, 6065469), (360, 5391528), (432, 4492940), (480, 4043646), (540, 3594352), (554, 3503520), (576, 3369705), (720, 2695764), (811, 2393280), (831, 2335680), (864, 2246470), (960, 2021823), (1080, 1797176), (1108, 1751760), (1385, 1401408), (1440, 1347882), (1622, 1196640), (1662, 1167840), (1728, 1123235), (2160, 898588), (2216, 875880), (2433, 797760), (2493, 778560), (2770, 700704), (2880, 673941), (3244, 598320), (3324, 583920), (4055, 478656), (4155, 467136), (4320, 449294), (4432, 437940), (4866, 398880), (4986, 389280), (5540, 350352), (6488, 299160), (6648, 291960), (7299, 265920), (7479, 259520), (8110, 239328), (8310, 233568), (8640, 224647), (8864, 218970), (9732, 199440), (9972, 194640), (11080, 175176), (12165, 159552), (12465, 155712), (12976, 149580), (13296, 145980), (14598, 132960), (14958, 129760), (16220, 119664), (16620, 116784), (17728, 109485), (19464, 99720), (19944, 97320), (21897, 88640), (22160, 87588), (24330, 79776), (24930, 77856), (25952, 74790), (26592, 72990), (29196, 66480), (29916, 64880), (32440, 59832), (33240, 58392), (36495, 53184), (37395, 51904), (38928, 49860), (39888, 48660), (43794, 44320)]