996811590240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{2693503}}^1$

素因数の和:2693781

約数の個数: 144

約数和(自身を含む): 3414856693248

約数和(自身を除く): 2418045103008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 257, 288, 360, 480, 514, 720, 771, 1028, 1285, 1440, 1542, 2056, 2313, 2570, 3084, 3855, 4112, 4626, 5140, 6168, 7710, 8224, 9252, 10280, 11565, 12336, 15420, 18504, 20560, 23130, 24672, 30840, 37008, 41120, 46260, 61680, 74016, 92520, 123360, 185040, 370080, 2693503, 5387006, 8080509, 10774012, 13467515, 16161018, 21548024, 24241527, 26935030, 32322036, 40402545, 43096048, 48483054, 53870060, 64644072, 80805090, 86192096, 96966108, 107740120, 121207635, 129288144, 161610180, 193932216, 215480240, 242415270, 258576288, 323220360, 387864432, 430960480, 484830540, 646440720, 692230271, 775728864, 969661080, 1292881440, 1384460542, 1939322160, 2076690813, 2768921084, 3461151355, 3878644320, 4153381626, 5537842168, 6230072439, 6922302710, 8306763252, 10383454065, 11075684336, 12460144878, 13844605420, 16613526504, 20766908130, 22151368672, 24920289756, 27689210840, 31150362195, 33227053008, 41533816260, 49840579512, 55378421680, 62300724390, 66454106016, 83067632520, 99681159024, 110756843360, 124601448780, 166135265040, 199362318048, 249202897560, 332270530080, 498405795120, 996811590240]

約数ペア:

[(1, 996811590240), (2, 498405795120), (3, 332270530080), (4, 249202897560), (5, 199362318048), (6, 166135265040), (8, 124601448780), (9, 110756843360), (10, 99681159024), (12, 83067632520), (15, 66454106016), (16, 62300724390), (18, 55378421680), (20, 49840579512), (24, 41533816260), (30, 33227053008), (32, 31150362195), (36, 27689210840), (40, 24920289756), (45, 22151368672), (48, 20766908130), (60, 16613526504), (72, 13844605420), (80, 12460144878), (90, 11075684336), (96, 10383454065), (120, 8306763252), (144, 6922302710), (160, 6230072439), (180, 5537842168), (240, 4153381626), (257, 3878644320), (288, 3461151355), (360, 2768921084), (480, 2076690813), (514, 1939322160), (720, 1384460542), (771, 1292881440), (1028, 969661080), (1285, 775728864), (1440, 692230271), (1542, 646440720), (2056, 484830540), (2313, 430960480), (2570, 387864432), (3084, 323220360), (3855, 258576288), (4112, 242415270), (4626, 215480240), (5140, 193932216), (6168, 161610180), (7710, 129288144), (8224, 121207635), (9252, 107740120), (10280, 96966108), (11565, 86192096), (12336, 80805090), (15420, 64644072), (18504, 53870060), (20560, 48483054), (23130, 43096048), (24672, 40402545), (30840, 32322036), (37008, 26935030), (41120, 24241527), (46260, 21548024), (61680, 16161018), (74016, 13467515), (92520, 10774012), (123360, 8080509), (185040, 5387006), (370080, 2693503)]