489350160

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:232

約数の個数: 400

約数和(自身を含む): 1891764336

約数和(自身を除く): 1402414176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 37, 39, 40, 45, 48, 52, 54, 60, 65, 72, 74, 78, 80, 81, 90, 104, 108, 111, 117, 120, 130, 135, 144, 148, 156, 157, 162, 180, 185, 195, 208, 216, 222, 234, 240, 260, 270, 296, 312, 314, 324, 333, 351, 360, 370, 390, 405, 432, 444, 468, 471, 481, 520, 540, 555, 585, 592, 624, 628, 648, 666, 702, 720, 740, 780, 785, 810, 888, 936, 942, 962, 999, 1040, 1053, 1080, 1110, 1170, 1256, 1296, 1332, 1404, 1413, 1443, 1480, 1560, 1570, 1620, 1665, 1755, 1776, 1872, 1884, 1924, 1998, 2041, 2106, 2160, 2220, 2340, 2355, 2405, 2512, 2664, 2808, 2826, 2886, 2960, 2997, 3120, 3140, 3240, 3330, 3510, 3768, 3848, 3996, 4082, 4212, 4239, 4329, 4440, 4680, 4710, 4810, 4995, 5265, 5328, 5616, 5652, 5772, 5809, 5994, 6123, 6280, 6480, 6660, 7020, 7065, 7215, 7536, 7696, 7992, 8164, 8424, 8478, 8658, 8880, 9360, 9420, 9620, 9990, 10205, 10530, 11304, 11544, 11618, 11988, 12246, 12560, 12717, 12987, 13320, 14040, 14130, 14430, 14985, 15984, 16328, 16848, 16956, 17316, 17427, 18369, 18840, 19240, 19980, 20410, 21060, 21195, 21645, 22608, 23088, 23236, 23976, 24492, 25434, 25974, 26640, 28080, 28260, 28860, 29045, 29970, 30615, 32656, 33912, 34632, 34854, 36738, 37680, 38480, 38961, 39960, 40820, 42120, 42390, 43290, 46472, 47952, 48984, 50868, 51948, 52281, 55107, 56520, 57720, 58090, 59940, 61230, 63585, 64935, 67824, 69264, 69708, 73476, 75517, 77922, 79920, 81640, 84240, 84780, 86580, 87135, 91845, 92944, 97968, 101736, 103896, 104562, 110214, 113040, 115440, 116180, 119880, 122460, 127170, 129870, 139416, 146952, 151034, 155844, 156843, 163280, 165321, 169560, 173160, 174270, 183690, 194805, 203472, 207792, 209124, 220428, 226551, 232360, 239760, 244920, 254340, 259740, 261405, 275535, 278832, 293904, 302068, 311688, 313686, 330642, 339120, 346320, 348540, 367380, 377585, 389610, 418248, 440856, 453102, 464720, 470529, 489840, 508680, 519480, 522810, 551070, 604136, 623376, 627372, 661284, 679653, 697080, 734760, 755170, 779220, 784215, 826605, 836496, 881712, 906204, 941058, 1017360, 1038960, 1045620, 1102140, 1132755, 1208272, 1254744, 1322568, 1359306, 1394160, 1469520, 1510340, 1558440, 1568430, 1653210, 1812408, 1882116, 2038959, 2091240, 2204280, 2265510, 2352645, 2509488, 2645136, 2718612, 3020680, 3116880, 3136860, 3306420, 3398265, 3624816, 3764232, 4077918, 4182480, 4408560, 4531020, 4705290, 5437224, 6041360, 6116877, 6273720, 6612840, 6796530, 7528464, 8155836, 9062040, 9410580, 10194795, 10874448, 12233754, 12547440, 13225680, 13593060, 16311672, 18124080, 18821160, 20389590, 24467508, 27186120, 30584385, 32623344, 37642320, 40779180, 48935016, 54372240, 61168770, 81558360, 97870032, 122337540, 163116720, 244675080, 489350160]

約数ペア:

[(1, 489350160), (2, 244675080), (3, 163116720), (4, 122337540), (5, 97870032), (6, 81558360), (8, 61168770), (9, 54372240), (10, 48935016), (12, 40779180), (13, 37642320), (15, 32623344), (16, 30584385), (18, 27186120), (20, 24467508), (24, 20389590), (26, 18821160), (27, 18124080), (30, 16311672), (36, 13593060), (37, 13225680), (39, 12547440), (40, 12233754), (45, 10874448), (48, 10194795), (52, 9410580), (54, 9062040), (60, 8155836), (65, 7528464), (72, 6796530), (74, 6612840), (78, 6273720), (80, 6116877), (81, 6041360), (90, 5437224), (104, 4705290), (108, 4531020), (111, 4408560), (117, 4182480), (120, 4077918), (130, 3764232), (135, 3624816), (144, 3398265), (148, 3306420), (156, 3136860), (157, 3116880), (162, 3020680), (180, 2718612), (185, 2645136), (195, 2509488), (208, 2352645), (216, 2265510), (222, 2204280), (234, 2091240), (240, 2038959), (260, 1882116), (270, 1812408), (296, 1653210), (312, 1568430), (314, 1558440), (324, 1510340), (333, 1469520), (351, 1394160), (360, 1359306), (370, 1322568), (390, 1254744), (405, 1208272), (432, 1132755), (444, 1102140), (468, 1045620), (471, 1038960), (481, 1017360), (520, 941058), (540, 906204), (555, 881712), (585, 836496), (592, 826605), (624, 784215), (628, 779220), (648, 755170), (666, 734760), (702, 697080), (720, 679653), (740, 661284), (780, 627372), (785, 623376), (810, 604136), (888, 551070), (936, 522810), (942, 519480), (962, 508680), (999, 489840), (1040, 470529), (1053, 464720), (1080, 453102), (1110, 440856), (1170, 418248), (1256, 389610), (1296, 377585), (1332, 367380), (1404, 348540), (1413, 346320), (1443, 339120), (1480, 330642), (1560, 313686), (1570, 311688), (1620, 302068), (1665, 293904), (1755, 278832), (1776, 275535), (1872, 261405), (1884, 259740), (1924, 254340), (1998, 244920), (2041, 239760), (2106, 232360), (2160, 226551), (2220, 220428), (2340, 209124), (2355, 207792), (2405, 203472), (2512, 194805), (2664, 183690), (2808, 174270), (2826, 173160), (2886, 169560), (2960, 165321), (2997, 163280), (3120, 156843), (3140, 155844), (3240, 151034), (3330, 146952), (3510, 139416), (3768, 129870), (3848, 127170), (3996, 122460), (4082, 119880), (4212, 116180), (4239, 115440), (4329, 113040), (4440, 110214), (4680, 104562), (4710, 103896), (4810, 101736), (4995, 97968), (5265, 92944), (5328, 91845), (5616, 87135), (5652, 86580), (5772, 84780), (5809, 84240), (5994, 81640), (6123, 79920), (6280, 77922), (6480, 75517), (6660, 73476), (7020, 69708), (7065, 69264), (7215, 67824), (7536, 64935), (7696, 63585), (7992, 61230), (8164, 59940), (8424, 58090), (8478, 57720), (8658, 56520), (8880, 55107), (9360, 52281), (9420, 51948), (9620, 50868), (9990, 48984), (10205, 47952), (10530, 46472), (11304, 43290), (11544, 42390), (11618, 42120), (11988, 40820), (12246, 39960), (12560, 38961), (12717, 38480), (12987, 37680), (13320, 36738), (14040, 34854), (14130, 34632), (14430, 33912), (14985, 32656), (15984, 30615), (16328, 29970), (16848, 29045), (16956, 28860), (17316, 28260), (17427, 28080), (18369, 26640), (18840, 25974), (19240, 25434), (19980, 24492), (20410, 23976), (21060, 23236), (21195, 23088), (21645, 22608)]