997991280

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1$

素因数の和:411

約数の個数: 480

約数和(自身を含む): 4094737920

約数和(自身を除く): 3096746640

約数列:

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

約数ペア:

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