15892611696640

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{20261}}^1$

素因数の和:20679

約数の個数: 384

約数和(自身を含む): 45116011100160

約数和(自身を除く): 29223399403520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 256, 280, 310, 320, 353, 434, 448, 496, 512, 560, 620, 640, 706, 868, 896, 992, 1024, 1085, 1120, 1240, 1280, 1412, 1736, 1765, 1792, 1984, 2048, 2170, 2240, 2471, 2480, 2560, 2824, 3472, 3530, 3584, 3968, 4340, 4480, 4942, 4960, 5120, 5648, 6944, 7060, 7168, 7936, 8680, 8960, 9884, 9920, 10240, 10943, 11296, 12355, 13888, 14120, 14336, 15872, 17360, 17920, 19768, 19840, 20261, 21886, 22592, 24710, 27776, 28240, 31744, 34720, 35840, 39536, 39680, 40522, 43772, 45184, 49420, 54715, 55552, 56480, 63488, 69440, 71680, 76601, 79072, 79360, 81044, 87544, 90368, 98840, 101305, 109430, 111104, 112960, 138880, 141827, 153202, 158144, 158720, 162088, 175088, 180736, 197680, 202610, 218860, 222208, 225920, 277760, 283654, 306404, 316288, 317440, 324176, 350176, 361472, 383005, 395360, 405220, 437720, 444416, 451840, 555520, 567308, 612808, 628091, 632576, 648352, 700352, 709135, 722944, 766010, 790720, 810440, 875440, 903680, 1111040, 1134616, 1225616, 1256182, 1265152, 1296704, 1400704, 1418270, 1532020, 1581440, 1620880, 1750880, 1807360, 2222080, 2269232, 2451232, 2512364, 2530304, 2593408, 2801408, 2836540, 3064040, 3140455, 3162880, 3241760, 3501760, 3614720, 4396637, 4538464, 4902464, 5024728, 5060608, 5186816, 5602816, 5673080, 6128080, 6280910, 6325760, 6483520, 7003520, 7152133, 8793274, 9076928, 9804928, 10049456, 10373632, 11205632, 11346160, 12256160, 12561820, 12651520, 12967040, 14007040, 14304266, 17586548, 18153856, 19609856, 20098912, 20747264, 21983185, 22411264, 22692320, 24512320, 25123640, 25303040, 25934080, 28014080, 28608532, 35173096, 35760665, 36307712, 39219712, 40197824, 41494528, 43966370, 45384640, 49024640, 50064931, 50247280, 51868160, 56028160, 57217064, 70346192, 71521330, 72615424, 78439424, 80395648, 87932740, 90769280, 98049280, 100129862, 100494560, 103736320, 112056320, 114434128, 140692384, 143042660, 145230848, 156878848, 160791296, 175865480, 181538560, 196098560, 200259724, 200989120, 207472640, 221716123, 228868256, 250324655, 281384768, 286085320, 290461696, 321582592, 351730960, 363077120, 392197120, 400519448, 401978240, 443432246, 457736512, 500649310, 562769536, 572170640, 643165184, 703461920, 726154240, 784394240, 801038896, 803956480, 886864492, 915473024, 1001298620, 1108580615, 1125539072, 1144341280, 1286330368, 1406923840, 1452308480, 1552012861, 1602077792, 1607912960, 1773728984, 1830946048, 2002597240, 2217161230, 2251078144, 2288682560, 2813847680, 3104025722, 3204155584, 3215825920, 3547457968, 3661892096, 4005194480, 4434322460, 4502156288, 4577365120, 5627695360, 6208051444, 6408311168, 6431651840, 7094915936, 7323784192, 7760064305, 8010388960, 8868644920, 9004312576, 9154730240, 11255390720, 12416102888, 12816622336, 14189831872, 14647568384, 15520128610, 16020777920, 17737289840, 18309460480, 22510781440, 24832205776, 25633244672, 28379663744, 31040257220, 32041555840, 35474579680, 36618920960, 45021562880, 49664411552, 51266489344, 56759327488, 62080514440, 64083111680, 70949159360, 73237841920, 99328823104, 102532978688, 113518654976, 124161028880, 128166223360, 141898318720, 198657646208, 227037309952, 248322057760, 256332446720, 283796637440, 397315292416, 454074619904, 496644115520, 512664893440, 567593274880, 794630584832, 993288231040, 1135186549760, 1589261169664, 1986576462080, 2270373099520, 3178522339328, 3973152924160, 7946305848320, 15892611696640]

約数ペア:

[(1, 15892611696640), (2, 7946305848320), (4, 3973152924160), (5, 3178522339328), (7, 2270373099520), (8, 1986576462080), (10, 1589261169664), (14, 1135186549760), (16, 993288231040), (20, 794630584832), (28, 567593274880), (31, 512664893440), (32, 496644115520), (35, 454074619904), (40, 397315292416), (56, 283796637440), (62, 256332446720), (64, 248322057760), (70, 227037309952), (80, 198657646208), (112, 141898318720), (124, 128166223360), (128, 124161028880), (140, 113518654976), (155, 102532978688), (160, 99328823104), (217, 73237841920), (224, 70949159360), (248, 64083111680), (256, 62080514440), (280, 56759327488), (310, 51266489344), (320, 49664411552), (353, 45021562880), (434, 36618920960), (448, 35474579680), (496, 32041555840), (512, 31040257220), (560, 28379663744), (620, 25633244672), (640, 24832205776), (706, 22510781440), (868, 18309460480), (896, 17737289840), (992, 16020777920), (1024, 15520128610), (1085, 14647568384), (1120, 14189831872), (1240, 12816622336), (1280, 12416102888), (1412, 11255390720), (1736, 9154730240), (1765, 9004312576), (1792, 8868644920), (1984, 8010388960), (2048, 7760064305), (2170, 7323784192), (2240, 7094915936), (2471, 6431651840), (2480, 6408311168), (2560, 6208051444), (2824, 5627695360), (3472, 4577365120), (3530, 4502156288), (3584, 4434322460), (3968, 4005194480), (4340, 3661892096), (4480, 3547457968), (4942, 3215825920), (4960, 3204155584), (5120, 3104025722), (5648, 2813847680), (6944, 2288682560), (7060, 2251078144), (7168, 2217161230), (7936, 2002597240), (8680, 1830946048), (8960, 1773728984), (9884, 1607912960), (9920, 1602077792), (10240, 1552012861), (10943, 1452308480), (11296, 1406923840), (12355, 1286330368), (13888, 1144341280), (14120, 1125539072), (14336, 1108580615), (15872, 1001298620), (17360, 915473024), (17920, 886864492), (19768, 803956480), (19840, 801038896), (20261, 784394240), (21886, 726154240), (22592, 703461920), (24710, 643165184), (27776, 572170640), (28240, 562769536), (31744, 500649310), (34720, 457736512), (35840, 443432246), (39536, 401978240), (39680, 400519448), (40522, 392197120), (43772, 363077120), (45184, 351730960), (49420, 321582592), (54715, 290461696), (55552, 286085320), (56480, 281384768), (63488, 250324655), (69440, 228868256), (71680, 221716123), (76601, 207472640), (79072, 200989120), (79360, 200259724), (81044, 196098560), (87544, 181538560), (90368, 175865480), (98840, 160791296), (101305, 156878848), (109430, 145230848), (111104, 143042660), (112960, 140692384), (138880, 114434128), (141827, 112056320), (153202, 103736320), (158144, 100494560), (158720, 100129862), (162088, 98049280), (175088, 90769280), (180736, 87932740), (197680, 80395648), (202610, 78439424), (218860, 72615424), (222208, 71521330), (225920, 70346192), (277760, 57217064), (283654, 56028160), (306404, 51868160), (316288, 50247280), (317440, 50064931), (324176, 49024640), (350176, 45384640), (361472, 43966370), (383005, 41494528), (395360, 40197824), (405220, 39219712), (437720, 36307712), (444416, 35760665), (451840, 35173096), (555520, 28608532), (567308, 28014080), (612808, 25934080), (628091, 25303040), (632576, 25123640), (648352, 24512320), (700352, 22692320), (709135, 22411264), (722944, 21983185), (766010, 20747264), (790720, 20098912), (810440, 19609856), (875440, 18153856), (903680, 17586548), (1111040, 14304266), (1134616, 14007040), (1225616, 12967040), (1256182, 12651520), (1265152, 12561820), (1296704, 12256160), (1400704, 11346160), (1418270, 11205632), (1532020, 10373632), (1581440, 10049456), (1620880, 9804928), (1750880, 9076928), (1807360, 8793274), (2222080, 7152133), (2269232, 7003520), (2451232, 6483520), (2512364, 6325760), (2530304, 6280910), (2593408, 6128080), (2801408, 5673080), (2836540, 5602816), (3064040, 5186816), (3140455, 5060608), (3162880, 5024728), (3241760, 4902464), (3501760, 4538464), (3614720, 4396637)]