71333494400

素因数分解:

$2^7\times 5^2\times 7^2\times {\mathrm{163}}^1\times {\mathrm{2791}}^1$

素因数の和:2992

約数の個数: 288

約数和(自身を含む): 206317464480

約数和(自身を除く): 134983970080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 128, 140, 160, 163, 175, 196, 200, 224, 245, 280, 320, 326, 350, 392, 400, 448, 490, 560, 640, 652, 700, 784, 800, 815, 896, 980, 1120, 1141, 1225, 1304, 1400, 1568, 1600, 1630, 1960, 2240, 2282, 2450, 2608, 2791, 2800, 3136, 3200, 3260, 3920, 4075, 4480, 4564, 4900, 5216, 5582, 5600, 5705, 6272, 6520, 7840, 7987, 8150, 9128, 9800, 10432, 11164, 11200, 11410, 13040, 13955, 15680, 15974, 16300, 18256, 19537, 19600, 20864, 22328, 22400, 22820, 26080, 27910, 28525, 31360, 31948, 32600, 36512, 39074, 39200, 39935, 44656, 45640, 52160, 55820, 57050, 63896, 65200, 69775, 73024, 78148, 78400, 79870, 89312, 91280, 97685, 104320, 111640, 114100, 127792, 130400, 136759, 139550, 146048, 156296, 156800, 159740, 178624, 182560, 195370, 199675, 223280, 228200, 255584, 260800, 273518, 279100, 312592, 319480, 357248, 365120, 390740, 399350, 446560, 454933, 456400, 488425, 511168, 521600, 547036, 558200, 625184, 638960, 683795, 730240, 781480, 798700, 893120, 909866, 912800, 976850, 1022336, 1094072, 1116400, 1250368, 1277920, 1367590, 1562960, 1597400, 1786240, 1819732, 1825600, 1953700, 2188144, 2232800, 2274665, 2500736, 2555840, 2735180, 3125920, 3184531, 3194800, 3418975, 3639464, 3651200, 3907400, 4376288, 4465600, 4549330, 5111680, 5470360, 6251840, 6369062, 6389600, 6837950, 7278928, 7814800, 8752576, 8931200, 9098660, 10940720, 11373325, 12503680, 12738124, 12779200, 13675900, 14557856, 15629600, 15922655, 17505152, 18197320, 21881440, 22291717, 22746650, 25476248, 25558400, 27351800, 29115712, 31259200, 31845310, 36394640, 43762880, 44583434, 45493300, 50952496, 54703600, 58231424, 62518400, 63690620, 72789280, 79613275, 87525760, 89166868, 90986600, 101904992, 109407200, 111458585, 127381240, 145578560, 159226550, 178333736, 181973200, 203809984, 218814400, 222917170, 254762480, 291157120, 318453100, 356667472, 363946400, 407619968, 437628800, 445834340, 509524960, 557292925, 636906200, 713334944, 727892800, 891668680, 1019049920, 1114585850, 1273812400, 1426669888, 1455785600, 1783337360, 2038099840, 2229171700, 2547624800, 2853339776, 3566674720, 4458343400, 5095249600, 7133349440, 8916686800, 10190499200, 14266698880, 17833373600, 35666747200, 71333494400]

約数ペア:

[(1, 71333494400), (2, 35666747200), (4, 17833373600), (5, 14266698880), (7, 10190499200), (8, 8916686800), (10, 7133349440), (14, 5095249600), (16, 4458343400), (20, 3566674720), (25, 2853339776), (28, 2547624800), (32, 2229171700), (35, 2038099840), (40, 1783337360), (49, 1455785600), (50, 1426669888), (56, 1273812400), (64, 1114585850), (70, 1019049920), (80, 891668680), (98, 727892800), (100, 713334944), (112, 636906200), (128, 557292925), (140, 509524960), (160, 445834340), (163, 437628800), (175, 407619968), (196, 363946400), (200, 356667472), (224, 318453100), (245, 291157120), (280, 254762480), (320, 222917170), (326, 218814400), (350, 203809984), (392, 181973200), (400, 178333736), (448, 159226550), (490, 145578560), (560, 127381240), (640, 111458585), (652, 109407200), (700, 101904992), (784, 90986600), (800, 89166868), (815, 87525760), (896, 79613275), (980, 72789280), (1120, 63690620), (1141, 62518400), (1225, 58231424), (1304, 54703600), (1400, 50952496), (1568, 45493300), (1600, 44583434), (1630, 43762880), (1960, 36394640), (2240, 31845310), (2282, 31259200), (2450, 29115712), (2608, 27351800), (2791, 25558400), (2800, 25476248), (3136, 22746650), (3200, 22291717), (3260, 21881440), (3920, 18197320), (4075, 17505152), (4480, 15922655), (4564, 15629600), (4900, 14557856), (5216, 13675900), (5582, 12779200), (5600, 12738124), (5705, 12503680), (6272, 11373325), (6520, 10940720), (7840, 9098660), (7987, 8931200), (8150, 8752576), (9128, 7814800), (9800, 7278928), (10432, 6837950), (11164, 6389600), (11200, 6369062), (11410, 6251840), (13040, 5470360), (13955, 5111680), (15680, 4549330), (15974, 4465600), (16300, 4376288), (18256, 3907400), (19537, 3651200), (19600, 3639464), (20864, 3418975), (22328, 3194800), (22400, 3184531), (22820, 3125920), (26080, 2735180), (27910, 2555840), (28525, 2500736), (31360, 2274665), (31948, 2232800), (32600, 2188144), (36512, 1953700), (39074, 1825600), (39200, 1819732), (39935, 1786240), (44656, 1597400), (45640, 1562960), (52160, 1367590), (55820, 1277920), (57050, 1250368), (63896, 1116400), (65200, 1094072), (69775, 1022336), (73024, 976850), (78148, 912800), (78400, 909866), (79870, 893120), (89312, 798700), (91280, 781480), (97685, 730240), (104320, 683795), (111640, 638960), (114100, 625184), (127792, 558200), (130400, 547036), (136759, 521600), (139550, 511168), (146048, 488425), (156296, 456400), (156800, 454933), (159740, 446560), (178624, 399350), (182560, 390740), (195370, 365120), (199675, 357248), (223280, 319480), (228200, 312592), (255584, 279100), (260800, 273518)]