2644383840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6197}}^1$

素因数の和:6349

約数の個数: 192

約数和(自身を含む): 9596289024

約数和(自身を除く): 6951905184

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, 56, 60, 70, 80, 84, 96, 105, 112, 120, 127, 140, 160, 168, 210, 224, 240, 254, 280, 336, 381, 420, 480, 508, 560, 635, 672, 762, 840, 889, 1016, 1120, 1270, 1524, 1680, 1778, 1905, 2032, 2540, 2667, 3048, 3360, 3556, 3810, 4064, 4445, 5080, 5334, 6096, 6197, 7112, 7620, 8890, 10160, 10668, 12192, 12394, 13335, 14224, 15240, 17780, 18591, 20320, 21336, 24788, 26670, 28448, 30480, 30985, 35560, 37182, 42672, 43379, 49576, 53340, 60960, 61970, 71120, 74364, 85344, 86758, 92955, 99152, 106680, 123940, 130137, 142240, 148728, 173516, 185910, 198304, 213360, 216895, 247880, 260274, 297456, 347032, 371820, 426720, 433790, 495760, 520548, 594912, 650685, 694064, 743640, 787019, 867580, 991520, 1041096, 1301370, 1388128, 1487280, 1574038, 1735160, 2082192, 2361057, 2602740, 2974560, 3148076, 3470320, 3935095, 4164384, 4722114, 5205480, 5509133, 6296152, 6940640, 7870190, 9444228, 10410960, 11018266, 11805285, 12592304, 15740380, 16527399, 18888456, 20821920, 22036532, 23610570, 25184608, 27545665, 31480760, 33054798, 37776912, 44073064, 47221140, 55091330, 62961520, 66109596, 75553824, 82636995, 88146128, 94442280, 110182660, 125923040, 132219192, 165273990, 176292256, 188884560, 220365320, 264438384, 330547980, 377769120, 440730640, 528876768, 661095960, 881461280, 1322191920, 2644383840]

約数ペア:

[(1, 2644383840), (2, 1322191920), (3, 881461280), (4, 661095960), (5, 528876768), (6, 440730640), (7, 377769120), (8, 330547980), (10, 264438384), (12, 220365320), (14, 188884560), (15, 176292256), (16, 165273990), (20, 132219192), (21, 125923040), (24, 110182660), (28, 94442280), (30, 88146128), (32, 82636995), (35, 75553824), (40, 66109596), (42, 62961520), (48, 55091330), (56, 47221140), (60, 44073064), (70, 37776912), (80, 33054798), (84, 31480760), (96, 27545665), (105, 25184608), (112, 23610570), (120, 22036532), (127, 20821920), (140, 18888456), (160, 16527399), (168, 15740380), (210, 12592304), (224, 11805285), (240, 11018266), (254, 10410960), (280, 9444228), (336, 7870190), (381, 6940640), (420, 6296152), (480, 5509133), (508, 5205480), (560, 4722114), (635, 4164384), (672, 3935095), (762, 3470320), (840, 3148076), (889, 2974560), (1016, 2602740), (1120, 2361057), (1270, 2082192), (1524, 1735160), (1680, 1574038), (1778, 1487280), (1905, 1388128), (2032, 1301370), (2540, 1041096), (2667, 991520), (3048, 867580), (3360, 787019), (3556, 743640), (3810, 694064), (4064, 650685), (4445, 594912), (5080, 520548), (5334, 495760), (6096, 433790), (6197, 426720), (7112, 371820), (7620, 347032), (8890, 297456), (10160, 260274), (10668, 247880), (12192, 216895), (12394, 213360), (13335, 198304), (14224, 185910), (15240, 173516), (17780, 148728), (18591, 142240), (20320, 130137), (21336, 123940), (24788, 106680), (26670, 99152), (28448, 92955), (30480, 86758), (30985, 85344), (35560, 74364), (37182, 71120), (42672, 61970), (43379, 60960), (49576, 53340)]