1995982560

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1$

素因数の和:413

約数の個数: 576

約数和(自身を含む): 8321564160

約数和(自身を除く): 6325581600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 81, 88, 90, 96, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 160, 162, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 243, 260, 264, 270, 286, 288, 297, 312, 324, 330, 351, 352, 359, 360, 390, 396, 405, 416, 429, 432, 440, 468, 480, 486, 495, 520, 528, 540, 572, 585, 594, 624, 648, 660, 702, 715, 718, 720, 780, 792, 810, 858, 864, 880, 891, 936, 972, 990, 1040, 1053, 1056, 1077, 1080, 1144, 1170, 1188, 1215, 1248, 1287, 1296, 1320, 1404, 1430, 1436, 1440, 1485, 1560, 1584, 1620, 1716, 1755, 1760, 1782, 1795, 1872, 1944, 1980, 2080, 2106, 2145, 2154, 2160, 2288, 2340, 2376, 2430, 2574, 2592, 2640, 2673, 2808, 2860, 2872, 2970, 3120, 3159, 3168, 3231, 3240, 3432, 3510, 3564, 3590, 3744, 3861, 3888, 3949, 3960, 4212, 4290, 4308, 4320, 4455, 4576, 4667, 4680, 4752, 4860, 5148, 5265, 5280, 5346, 5385, 5616, 5720, 5744, 5940, 6240, 6318, 6435, 6462, 6480, 6864, 7020, 7128, 7180, 7722, 7776, 7898, 7920, 8424, 8580, 8616, 8910, 9334, 9360, 9504, 9693, 9720, 10296, 10530, 10692, 10770, 11232, 11440, 11488, 11583, 11847, 11880, 12636, 12870, 12924, 12960, 13365, 13728, 14001, 14040, 14256, 14360, 15444, 15795, 15796, 15840, 16155, 16848, 17160, 17232, 17820, 18668, 18720, 19305, 19386, 19440, 19745, 20592, 21060, 21384, 21540, 22880, 23166, 23335, 23694, 23760, 25272, 25740, 25848, 26730, 28002, 28080, 28512, 28720, 29079, 30888, 31590, 31592, 32310, 33696, 34320, 34464, 34749, 35541, 35640, 37336, 38610, 38772, 38880, 39490, 41184, 42003, 42120, 42768, 43080, 46332, 46670, 47388, 47520, 48465, 50544, 51337, 51480, 51696, 53460, 56004, 56160, 57440, 57915, 58158, 59235, 61776, 63180, 63184, 64620, 68640, 69498, 70005, 71082, 71280, 74672, 77220, 77544, 78980, 84006, 84240, 85536, 86160, 87237, 92664, 93340, 94776, 96930, 101088, 102674, 102960, 103392, 106623, 106920, 112008, 115830, 116316, 118470, 123552, 126009, 126360, 126368, 129240, 138996, 140010, 142164, 142560, 145395, 149344, 154011, 154440, 155088, 157960, 168012, 168480, 172320, 173745, 174474, 177705, 185328, 186680, 189552, 193860, 205348, 205920, 210015, 213246, 213840, 224016, 231660, 232632, 236940, 252018, 252720, 256685, 258480, 277992, 280020, 284328, 290790, 308022, 308880, 310176, 315920, 319869, 336024, 347490, 348948, 355410, 370656, 373360, 378027, 379104, 387720, 410696, 420030, 426492, 427680, 436185, 448032, 462033, 463320, 465264, 473880, 504036, 505440, 513370, 516960, 533115, 555984, 560040, 568656, 581580, 616044, 617760, 630045, 631840, 639738, 672048, 694980, 697896, 710820, 746720, 756054, 770055, 775440, 821392, 840060, 852984, 872370, 924066, 926640, 930528, 947760, 959607, 1008072, 1026740, 1066230, 1111968, 1120080, 1134081, 1137312, 1163160, 1232088, 1260090, 1279476, 1344096, 1386099, 1389960, 1395792, 1421640, 1512108, 1540110, 1550880, 1599345, 1642784, 1680120, 1705968, 1744740, 1848132, 1853280, 1890135, 1895520, 1919214, 2016144, 2053480, 2132460, 2240160, 2268162, 2310165, 2326320, 2464176, 2520180, 2558952, 2772198, 2779920, 2791584, 2843280, 3024216, 3080220, 3198690, 3360240, 3411936, 3489480, 3696264, 3780270, 3838428, 4032288, 4106960, 4158297, 4264920, 4536324, 4620330, 4652640, 4798035, 4928352, 5040360, 5117904, 5544396, 5559840, 5670405, 5686560, 6048432, 6160440, 6397380, 6720480, 6930495, 6978960, 7392528, 7560540, 7676856, 8213920, 8316594, 8529840, 9072648, 9240660, 9596070, 10080720, 10235808, 11088792, 11340810, 12096864, 12320880, 12474891, 12794760, 13860990, 13957920, 14785056, 15121080, 15353712, 16633188, 17059680, 18145296, 18481320, 19192140, 20161440, 20791485, 22177584, 22681620, 24641760, 24949782, 25589520, 27721980, 30242160, 30707424, 33266376, 36290592, 36962640, 38384280, 41582970, 44355168, 45363240, 49899564, 51179040, 55443960, 60484320, 62374455, 66532752, 73925280, 76768560, 83165940, 90726480, 99799128, 110887920, 124748910, 133065504, 153537120, 166331880, 181452960, 199598256, 221775840, 249497820, 332663760, 399196512, 498995640, 665327520, 997991280, 1995982560]

約数ペア:

[(1, 1995982560), (2, 997991280), (3, 665327520), (4, 498995640), (5, 399196512), (6, 332663760), (8, 249497820), (9, 221775840), (10, 199598256), (11, 181452960), (12, 166331880), (13, 153537120), (15, 133065504), (16, 124748910), (18, 110887920), (20, 99799128), (22, 90726480), (24, 83165940), (26, 76768560), (27, 73925280), (30, 66532752), (32, 62374455), (33, 60484320), (36, 55443960), (39, 51179040), (40, 49899564), (44, 45363240), (45, 44355168), (48, 41582970), (52, 38384280), (54, 36962640), (55, 36290592), (60, 33266376), (65, 30707424), (66, 30242160), (72, 27721980), (78, 25589520), (80, 24949782), (81, 24641760), (88, 22681620), (90, 22177584), (96, 20791485), (99, 20161440), (104, 19192140), (108, 18481320), (110, 18145296), (117, 17059680), (120, 16633188), (130, 15353712), (132, 15121080), (135, 14785056), (143, 13957920), (144, 13860990), (156, 12794760), (160, 12474891), (162, 12320880), (165, 12096864), (176, 11340810), (180, 11088792), (195, 10235808), (198, 10080720), (208, 9596070), (216, 9240660), (220, 9072648), (234, 8529840), (240, 8316594), (243, 8213920), (260, 7676856), (264, 7560540), (270, 7392528), (286, 6978960), (288, 6930495), (297, 6720480), (312, 6397380), (324, 6160440), (330, 6048432), (351, 5686560), (352, 5670405), (359, 5559840), (360, 5544396), (390, 5117904), (396, 5040360), (405, 4928352), (416, 4798035), (429, 4652640), (432, 4620330), (440, 4536324), (468, 4264920), (480, 4158297), (486, 4106960), (495, 4032288), (520, 3838428), (528, 3780270), (540, 3696264), (572, 3489480), (585, 3411936), (594, 3360240), (624, 3198690), (648, 3080220), (660, 3024216), (702, 2843280), (715, 2791584), (718, 2779920), (720, 2772198), (780, 2558952), (792, 2520180), (810, 2464176), (858, 2326320), (864, 2310165), (880, 2268162), (891, 2240160), (936, 2132460), (972, 2053480), (990, 2016144), (1040, 1919214), (1053, 1895520), (1056, 1890135), (1077, 1853280), (1080, 1848132), (1144, 1744740), (1170, 1705968), (1188, 1680120), (1215, 1642784), (1248, 1599345), (1287, 1550880), (1296, 1540110), (1320, 1512108), (1404, 1421640), (1430, 1395792), (1436, 1389960), (1440, 1386099), (1485, 1344096), (1560, 1279476), (1584, 1260090), (1620, 1232088), (1716, 1163160), (1755, 1137312), (1760, 1134081), (1782, 1120080), (1795, 1111968), (1872, 1066230), (1944, 1026740), (1980, 1008072), (2080, 959607), (2106, 947760), (2145, 930528), (2154, 926640), (2160, 924066), (2288, 872370), (2340, 852984), (2376, 840060), (2430, 821392), (2574, 775440), (2592, 770055), (2640, 756054), (2673, 746720), (2808, 710820), (2860, 697896), (2872, 694980), (2970, 672048), (3120, 639738), (3159, 631840), (3168, 630045), (3231, 617760), (3240, 616044), (3432, 581580), (3510, 568656), (3564, 560040), (3590, 555984), (3744, 533115), (3861, 516960), (3888, 513370), (3949, 505440), (3960, 504036), (4212, 473880), (4290, 465264), (4308, 463320), (4320, 462033), (4455, 448032), (4576, 436185), (4667, 427680), (4680, 426492), (4752, 420030), (4860, 410696), (5148, 387720), (5265, 379104), (5280, 378027), (5346, 373360), (5385, 370656), (5616, 355410), (5720, 348948), (5744, 347490), (5940, 336024), (6240, 319869), (6318, 315920), (6435, 310176), (6462, 308880), (6480, 308022), (6864, 290790), (7020, 284328), (7128, 280020), (7180, 277992), (7722, 258480), (7776, 256685), (7898, 252720), (7920, 252018), (8424, 236940), (8580, 232632), (8616, 231660), (8910, 224016), (9334, 213840), (9360, 213246), (9504, 210015), (9693, 205920), (9720, 205348), (10296, 193860), (10530, 189552), (10692, 186680), (10770, 185328), (11232, 177705), (11440, 174474), (11488, 173745), (11583, 172320), (11847, 168480), (11880, 168012), (12636, 157960), (12870, 155088), (12924, 154440), (12960, 154011), (13365, 149344), (13728, 145395), (14001, 142560), (14040, 142164), (14256, 140010), (14360, 138996), (15444, 129240), (15795, 126368), (15796, 126360), (15840, 126009), (16155, 123552), (16848, 118470), (17160, 116316), (17232, 115830), (17820, 112008), (18668, 106920), (18720, 106623), (19305, 103392), (19386, 102960), (19440, 102674), (19745, 101088), (20592, 96930), (21060, 94776), (21384, 93340), (21540, 92664), (22880, 87237), (23166, 86160), (23335, 85536), (23694, 84240), (23760, 84006), (25272, 78980), (25740, 77544), (25848, 77220), (26730, 74672), (28002, 71280), (28080, 71082), (28512, 70005), (28720, 69498), (29079, 68640), (30888, 64620), (31590, 63184), (31592, 63180), (32310, 61776), (33696, 59235), (34320, 58158), (34464, 57915), (34749, 57440), (35541, 56160), (35640, 56004), (37336, 53460), (38610, 51696), (38772, 51480), (38880, 51337), (39490, 50544), (41184, 48465), (42003, 47520), (42120, 47388), (42768, 46670), (43080, 46332)]