51497732160

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{2554451}}^1$

素因数の和:2554481

約数の個数: 168

約数和(自身を含む): 202435212096

約数和(自身を除く): 150937479936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 2554451, 5108902, 7663353, 10217804, 12772255, 15326706, 17881157, 20435608, 22990059, 25544510, 30653412, 35762314, 38316765, 40871216, 45980118, 51089020, 53643471, 61306824, 71524628, 76633530, 81742432, 89405785, 91960236, 102178040, 107286942, 114950295, 122613648, 143049256, 153267060, 160930413, 163484864, 178811570, 183920472, 204356080, 214573884, 229900590, 245227296, 268217355, 286098512, 306534120, 321860826, 357623140, 367840944, 408712160, 429147768, 459801180, 490454592, 536434710, 572197024, 613068240, 643721652, 715246280, 735681888, 804652065, 817424320, 858295536, 919602360, 1072869420, 1144394048, 1226136480, 1287443304, 1430492560, 1471363776, 1609304130, 1716591072, 1839204720, 2145738840, 2452272960, 2574886608, 2860985120, 3218608260, 3433182144, 3678409440, 4291477680, 5149773216, 5721970240, 6437216520, 7356818880, 8582955360, 10299546432, 12874433040, 17165910720, 25748866080, 51497732160]

約数ペア:

[(1, 51497732160), (2, 25748866080), (3, 17165910720), (4, 12874433040), (5, 10299546432), (6, 8582955360), (7, 7356818880), (8, 6437216520), (9, 5721970240), (10, 5149773216), (12, 4291477680), (14, 3678409440), (15, 3433182144), (16, 3218608260), (18, 2860985120), (20, 2574886608), (21, 2452272960), (24, 2145738840), (28, 1839204720), (30, 1716591072), (32, 1609304130), (35, 1471363776), (36, 1430492560), (40, 1287443304), (42, 1226136480), (45, 1144394048), (48, 1072869420), (56, 919602360), (60, 858295536), (63, 817424320), (64, 804652065), (70, 735681888), (72, 715246280), (80, 643721652), (84, 613068240), (90, 572197024), (96, 536434710), (105, 490454592), (112, 459801180), (120, 429147768), (126, 408712160), (140, 367840944), (144, 357623140), (160, 321860826), (168, 306534120), (180, 286098512), (192, 268217355), (210, 245227296), (224, 229900590), (240, 214573884), (252, 204356080), (280, 183920472), (288, 178811570), (315, 163484864), (320, 160930413), (336, 153267060), (360, 143049256), (420, 122613648), (448, 114950295), (480, 107286942), (504, 102178040), (560, 91960236), (576, 89405785), (630, 81742432), (672, 76633530), (720, 71524628), (840, 61306824), (960, 53643471), (1008, 51089020), (1120, 45980118), (1260, 40871216), (1344, 38316765), (1440, 35762314), (1680, 30653412), (2016, 25544510), (2240, 22990059), (2520, 20435608), (2880, 17881157), (3360, 15326706), (4032, 12772255), (5040, 10217804), (6720, 7663353), (10080, 5108902), (20160, 2554451)]