39049920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:192

約数の個数: 336

約数和(自身を含む): 166420800

約数和(自身を除く): 127370880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 149, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 298, 312, 315, 320, 336, 360, 364, 390, 416, 420, 447, 448, 455, 468, 480, 504, 520, 546, 560, 576, 585, 596, 624, 630, 672, 720, 728, 745, 780, 819, 832, 840, 894, 910, 936, 960, 1008, 1040, 1043, 1092, 1120, 1170, 1192, 1248, 1260, 1341, 1344, 1365, 1440, 1456, 1490, 1560, 1638, 1680, 1788, 1820, 1872, 1937, 2016, 2080, 2086, 2184, 2235, 2240, 2340, 2384, 2496, 2520, 2682, 2730, 2880, 2912, 2980, 3120, 3129, 3276, 3360, 3576, 3640, 3744, 3874, 4032, 4095, 4160, 4172, 4368, 4470, 4680, 4768, 5040, 5215, 5364, 5460, 5811, 5824, 5960, 6240, 6258, 6552, 6705, 6720, 7152, 7280, 7488, 7748, 8190, 8344, 8736, 8940, 9360, 9387, 9536, 9685, 10080, 10430, 10728, 10920, 11622, 11920, 12480, 12516, 13104, 13410, 13559, 14304, 14560, 15496, 15645, 16380, 16688, 17433, 17472, 17880, 18720, 18774, 19370, 20160, 20860, 21456, 21840, 23244, 23840, 25032, 26208, 26820, 27118, 28608, 29055, 29120, 30992, 31290, 32760, 33376, 34866, 35760, 37440, 37548, 38740, 40677, 41720, 42912, 43680, 46488, 46935, 47680, 50064, 52416, 53640, 54236, 58110, 61984, 62580, 65520, 66752, 67795, 69732, 71520, 75096, 77480, 81354, 83440, 85824, 87165, 87360, 92976, 93870, 100128, 107280, 108472, 116220, 122031, 123968, 125160, 131040, 135590, 139464, 143040, 150192, 154960, 162708, 166880, 174330, 185952, 187740, 200256, 203385, 214560, 216944, 232440, 244062, 250320, 262080, 271180, 278928, 300384, 309920, 325416, 333760, 348660, 371904, 375480, 406770, 429120, 433888, 464880, 488124, 500640, 542360, 557856, 600768, 610155, 619840, 650832, 697320, 750960, 813540, 867776, 929760, 976248, 1001280, 1084720, 1115712, 1220310, 1301664, 1394640, 1501920, 1627080, 1859520, 1952496, 2169440, 2440620, 2603328, 2789280, 3003840, 3254160, 3904992, 4338880, 4881240, 5578560, 6508320, 7809984, 9762480, 13016640, 19524960, 39049920]

約数ペア:

[(1, 39049920), (2, 19524960), (3, 13016640), (4, 9762480), (5, 7809984), (6, 6508320), (7, 5578560), (8, 4881240), (9, 4338880), (10, 3904992), (12, 3254160), (13, 3003840), (14, 2789280), (15, 2603328), (16, 2440620), (18, 2169440), (20, 1952496), (21, 1859520), (24, 1627080), (26, 1501920), (28, 1394640), (30, 1301664), (32, 1220310), (35, 1115712), (36, 1084720), (39, 1001280), (40, 976248), (42, 929760), (45, 867776), (48, 813540), (52, 750960), (56, 697320), (60, 650832), (63, 619840), (64, 610155), (65, 600768), (70, 557856), (72, 542360), (78, 500640), (80, 488124), (84, 464880), (90, 433888), (91, 429120), (96, 406770), (104, 375480), (105, 371904), (112, 348660), (117, 333760), (120, 325416), (126, 309920), (130, 300384), (140, 278928), (144, 271180), (149, 262080), (156, 250320), (160, 244062), (168, 232440), (180, 216944), (182, 214560), (192, 203385), (195, 200256), (208, 187740), (210, 185952), (224, 174330), (234, 166880), (240, 162708), (252, 154960), (260, 150192), (273, 143040), (280, 139464), (288, 135590), (298, 131040), (312, 125160), (315, 123968), (320, 122031), (336, 116220), (360, 108472), (364, 107280), (390, 100128), (416, 93870), (420, 92976), (447, 87360), (448, 87165), (455, 85824), (468, 83440), (480, 81354), (504, 77480), (520, 75096), (546, 71520), (560, 69732), (576, 67795), (585, 66752), (596, 65520), (624, 62580), (630, 61984), (672, 58110), (720, 54236), (728, 53640), (745, 52416), (780, 50064), (819, 47680), (832, 46935), (840, 46488), (894, 43680), (910, 42912), (936, 41720), (960, 40677), (1008, 38740), (1040, 37548), (1043, 37440), (1092, 35760), (1120, 34866), (1170, 33376), (1192, 32760), (1248, 31290), (1260, 30992), (1341, 29120), (1344, 29055), (1365, 28608), (1440, 27118), (1456, 26820), (1490, 26208), (1560, 25032), (1638, 23840), (1680, 23244), (1788, 21840), (1820, 21456), (1872, 20860), (1937, 20160), (2016, 19370), (2080, 18774), (2086, 18720), (2184, 17880), (2235, 17472), (2240, 17433), (2340, 16688), (2384, 16380), (2496, 15645), (2520, 15496), (2682, 14560), (2730, 14304), (2880, 13559), (2912, 13410), (2980, 13104), (3120, 12516), (3129, 12480), (3276, 11920), (3360, 11622), (3576, 10920), (3640, 10728), (3744, 10430), (3874, 10080), (4032, 9685), (4095, 9536), (4160, 9387), (4172, 9360), (4368, 8940), (4470, 8736), (4680, 8344), (4768, 8190), (5040, 7748), (5215, 7488), (5364, 7280), (5460, 7152), (5811, 6720), (5824, 6705), (5960, 6552), (6240, 6258)]