142322400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{599}}^1$

素因数の和:639

約数の個数: 288

約数和(自身を含む): 562464000

約数和(自身を除く): 420141600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 32, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 66, 72, 75, 80, 88, 90, 96, 99, 100, 108, 110, 120, 132, 135, 144, 150, 160, 165, 176, 180, 198, 200, 216, 220, 225, 240, 264, 270, 275, 288, 297, 300, 330, 352, 360, 396, 400, 432, 440, 450, 480, 495, 528, 540, 550, 594, 599, 600, 660, 675, 720, 792, 800, 825, 864, 880, 900, 990, 1056, 1080, 1100, 1188, 1198, 1200, 1320, 1350, 1440, 1485, 1584, 1650, 1760, 1797, 1800, 1980, 2160, 2200, 2376, 2396, 2400, 2475, 2640, 2700, 2970, 2995, 3168, 3300, 3594, 3600, 3960, 4320, 4400, 4752, 4792, 4950, 5280, 5391, 5400, 5940, 5990, 6589, 6600, 7188, 7200, 7425, 7920, 8800, 8985, 9504, 9584, 9900, 10782, 10800, 11880, 11980, 13178, 13200, 14376, 14850, 14975, 15840, 16173, 17970, 19168, 19767, 19800, 21564, 21600, 23760, 23960, 26356, 26400, 26955, 28752, 29700, 29950, 32346, 32945, 35940, 39534, 39600, 43128, 44925, 47520, 47920, 52712, 53910, 57504, 59301, 59400, 59900, 64692, 65890, 71880, 79068, 79200, 80865, 86256, 89850, 95840, 98835, 105424, 107820, 118602, 118800, 119800, 129384, 131780, 134775, 143760, 158136, 161730, 164725, 172512, 177903, 179700, 197670, 210848, 215640, 237204, 237600, 239600, 258768, 263560, 269550, 287520, 296505, 316272, 323460, 329450, 355806, 359400, 395340, 404325, 431280, 474408, 479200, 494175, 517536, 527120, 539100, 593010, 632544, 646920, 658900, 711612, 718800, 790680, 808650, 862560, 889515, 948816, 988350, 1054240, 1078200, 1186020, 1293840, 1317800, 1423224, 1437600, 1482525, 1581360, 1617300, 1779030, 1897632, 1976700, 2156400, 2372040, 2587680, 2635600, 2846448, 2965050, 3162720, 3234600, 3558060, 3953400, 4312800, 4447575, 4744080, 5271200, 5692896, 5930100, 6469200, 7116120, 7906800, 8895150, 9488160, 11860200, 12938400, 14232240, 15813600, 17790300, 23720400, 28464480, 35580600, 47440800, 71161200, 142322400]

約数ペア:

[(1, 142322400), (2, 71161200), (3, 47440800), (4, 35580600), (5, 28464480), (6, 23720400), (8, 17790300), (9, 15813600), (10, 14232240), (11, 12938400), (12, 11860200), (15, 9488160), (16, 8895150), (18, 7906800), (20, 7116120), (22, 6469200), (24, 5930100), (25, 5692896), (27, 5271200), (30, 4744080), (32, 4447575), (33, 4312800), (36, 3953400), (40, 3558060), (44, 3234600), (45, 3162720), (48, 2965050), (50, 2846448), (54, 2635600), (55, 2587680), (60, 2372040), (66, 2156400), (72, 1976700), (75, 1897632), (80, 1779030), (88, 1617300), (90, 1581360), (96, 1482525), (99, 1437600), (100, 1423224), (108, 1317800), (110, 1293840), (120, 1186020), (132, 1078200), (135, 1054240), (144, 988350), (150, 948816), (160, 889515), (165, 862560), (176, 808650), (180, 790680), (198, 718800), (200, 711612), (216, 658900), (220, 646920), (225, 632544), (240, 593010), (264, 539100), (270, 527120), (275, 517536), (288, 494175), (297, 479200), (300, 474408), (330, 431280), (352, 404325), (360, 395340), (396, 359400), (400, 355806), (432, 329450), (440, 323460), (450, 316272), (480, 296505), (495, 287520), (528, 269550), (540, 263560), (550, 258768), (594, 239600), (599, 237600), (600, 237204), (660, 215640), (675, 210848), (720, 197670), (792, 179700), (800, 177903), (825, 172512), (864, 164725), (880, 161730), (900, 158136), (990, 143760), (1056, 134775), (1080, 131780), (1100, 129384), (1188, 119800), (1198, 118800), (1200, 118602), (1320, 107820), (1350, 105424), (1440, 98835), (1485, 95840), (1584, 89850), (1650, 86256), (1760, 80865), (1797, 79200), (1800, 79068), (1980, 71880), (2160, 65890), (2200, 64692), (2376, 59900), (2396, 59400), (2400, 59301), (2475, 57504), (2640, 53910), (2700, 52712), (2970, 47920), (2995, 47520), (3168, 44925), (3300, 43128), (3594, 39600), (3600, 39534), (3960, 35940), (4320, 32945), (4400, 32346), (4752, 29950), (4792, 29700), (4950, 28752), (5280, 26955), (5391, 26400), (5400, 26356), (5940, 23960), (5990, 23760), (6589, 21600), (6600, 21564), (7188, 19800), (7200, 19767), (7425, 19168), (7920, 17970), (8800, 16173), (8985, 15840), (9504, 14975), (9584, 14850), (9900, 14376), (10782, 13200), (10800, 13178), (11880, 11980)]