415289280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2131}}^1$

素因数の和:2187

約数の個数: 224

約数和(自身を含む): 1559600640

約数和(自身を除く): 1144311360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 140, 145, 160, 168, 174, 192, 203, 210, 224, 232, 240, 280, 290, 320, 336, 348, 406, 420, 435, 448, 464, 480, 560, 580, 609, 672, 696, 812, 840, 870, 928, 960, 1015, 1120, 1160, 1218, 1344, 1392, 1624, 1680, 1740, 1856, 2030, 2131, 2240, 2320, 2436, 2784, 3045, 3248, 3360, 3480, 4060, 4262, 4640, 4872, 5568, 6090, 6393, 6496, 6720, 6960, 8120, 8524, 9280, 9744, 10655, 12180, 12786, 12992, 13920, 14917, 16240, 17048, 19488, 21310, 24360, 25572, 27840, 29834, 31965, 32480, 34096, 38976, 42620, 44751, 48720, 51144, 59668, 61799, 63930, 64960, 68192, 74585, 85240, 89502, 97440, 102288, 119336, 123598, 127860, 136384, 149170, 170480, 179004, 185397, 194880, 204576, 223755, 238672, 247196, 255720, 298340, 308995, 340960, 358008, 370794, 409152, 432593, 447510, 477344, 494392, 511440, 596680, 617990, 681920, 716016, 741588, 865186, 895020, 926985, 954688, 988784, 1022880, 1193360, 1235980, 1297779, 1432032, 1483176, 1730372, 1790040, 1853970, 1977568, 2045760, 2162965, 2386720, 2471960, 2595558, 2864064, 2966352, 3460744, 3580080, 3707940, 3955136, 4325930, 4773440, 4943920, 5191116, 5932704, 6488895, 6921488, 7160160, 7415880, 8651860, 9887840, 10382232, 11865408, 12977790, 13842976, 14320320, 14831760, 17303720, 19775680, 20764464, 25955580, 27685952, 29663520, 34607440, 41528928, 51911160, 59327040, 69214880, 83057856, 103822320, 138429760, 207644640, 415289280]

約数ペア:

[(1, 415289280), (2, 207644640), (3, 138429760), (4, 103822320), (5, 83057856), (6, 69214880), (7, 59327040), (8, 51911160), (10, 41528928), (12, 34607440), (14, 29663520), (15, 27685952), (16, 25955580), (20, 20764464), (21, 19775680), (24, 17303720), (28, 14831760), (29, 14320320), (30, 13842976), (32, 12977790), (35, 11865408), (40, 10382232), (42, 9887840), (48, 8651860), (56, 7415880), (58, 7160160), (60, 6921488), (64, 6488895), (70, 5932704), (80, 5191116), (84, 4943920), (87, 4773440), (96, 4325930), (105, 3955136), (112, 3707940), (116, 3580080), (120, 3460744), (140, 2966352), (145, 2864064), (160, 2595558), (168, 2471960), (174, 2386720), (192, 2162965), (203, 2045760), (210, 1977568), (224, 1853970), (232, 1790040), (240, 1730372), (280, 1483176), (290, 1432032), (320, 1297779), (336, 1235980), (348, 1193360), (406, 1022880), (420, 988784), (435, 954688), (448, 926985), (464, 895020), (480, 865186), (560, 741588), (580, 716016), (609, 681920), (672, 617990), (696, 596680), (812, 511440), (840, 494392), (870, 477344), (928, 447510), (960, 432593), (1015, 409152), (1120, 370794), (1160, 358008), (1218, 340960), (1344, 308995), (1392, 298340), (1624, 255720), (1680, 247196), (1740, 238672), (1856, 223755), (2030, 204576), (2131, 194880), (2240, 185397), (2320, 179004), (2436, 170480), (2784, 149170), (3045, 136384), (3248, 127860), (3360, 123598), (3480, 119336), (4060, 102288), (4262, 97440), (4640, 89502), (4872, 85240), (5568, 74585), (6090, 68192), (6393, 64960), (6496, 63930), (6720, 61799), (6960, 59668), (8120, 51144), (8524, 48720), (9280, 44751), (9744, 42620), (10655, 38976), (12180, 34096), (12786, 32480), (12992, 31965), (13920, 29834), (14917, 27840), (16240, 25572), (17048, 24360), (19488, 21310)]