78219421280

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9967}}^1$

素因数の和:10027

約数の個数: 384

約数和(自身を含む): 253203148800

約数和(自身を除く): 174983727520

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 49, 52, 55, 56, 65, 70, 77, 80, 88, 91, 98, 104, 110, 112, 130, 140, 143, 154, 160, 176, 182, 196, 208, 220, 224, 245, 260, 280, 286, 308, 343, 352, 364, 385, 392, 416, 440, 455, 490, 520, 539, 560, 572, 616, 637, 686, 715, 728, 770, 784, 880, 910, 980, 1001, 1040, 1078, 1120, 1144, 1232, 1274, 1372, 1430, 1456, 1540, 1568, 1715, 1760, 1820, 1960, 2002, 2080, 2156, 2288, 2464, 2548, 2695, 2744, 2860, 2912, 3080, 3185, 3430, 3640, 3773, 3920, 4004, 4312, 4459, 4576, 5005, 5096, 5390, 5488, 5720, 6160, 6370, 6860, 7007, 7280, 7546, 7840, 8008, 8624, 8918, 9967, 10010, 10192, 10780, 10976, 11440, 12320, 12740, 13720, 14014, 14560, 15092, 16016, 17248, 17836, 18865, 19934, 20020, 20384, 21560, 22295, 22880, 25480, 27440, 28028, 30184, 32032, 35035, 35672, 37730, 39868, 40040, 43120, 44590, 49049, 49835, 50960, 54880, 56056, 60368, 69769, 70070, 71344, 75460, 79736, 80080, 86240, 89180, 98098, 99670, 101920, 109637, 112112, 120736, 129571, 139538, 140140, 142688, 150920, 159472, 160160, 178360, 196196, 199340, 219274, 224224, 245245, 259142, 279076, 280280, 301840, 318944, 348845, 356720, 392392, 398680, 438548, 488383, 490490, 518284, 548185, 558152, 560560, 603680, 647855, 697690, 713440, 767459, 784784, 797360, 877096, 906997, 976766, 980980, 1036568, 1096370, 1116304, 1121120, 1295710, 1395380, 1425281, 1534918, 1569568, 1594720, 1754192, 1813994, 1953532, 1961960, 2073136, 2192740, 2232608, 2441915, 2591420, 2790760, 2850562, 3069836, 3418681, 3508384, 3627988, 3837295, 3907064, 3923920, 4146272, 4385480, 4534985, 4883830, 5182840, 5372213, 5581520, 5701124, 6139672, 6348979, 6837362, 7126405, 7255976, 7674590, 7814128, 7847840, 8770960, 9069970, 9767660, 9976967, 10365680, 10744426, 11163040, 11402248, 12279344, 12697958, 13674724, 14252810, 14511952, 15349180, 15628256, 17093405, 17541920, 18139940, 19535320, 19953934, 20731360, 21488852, 22804496, 24558688, 25395916, 26861065, 27349448, 28505620, 29023904, 30698360, 31744895, 34186810, 36279880, 37605491, 39070640, 39907868, 42977704, 44442853, 45608992, 49884835, 50791832, 53722130, 54698896, 57011240, 61396720, 63489790, 68373620, 69838769, 72559760, 75210982, 78141280, 79815736, 85955408, 88885706, 99769670, 101583664, 107444260, 109397792, 114022480, 122793440, 126979580, 136747240, 139677538, 145119520, 150421964, 159631472, 171910816, 177771412, 188027455, 199539340, 203167328, 214888520, 222214265, 228044960, 253959160, 273494480, 279355076, 300843928, 319262944, 349193845, 355542824, 376054910, 399078680, 429777040, 444428530, 488871383, 507918320, 546988960, 558710152, 601687856, 698387690, 711085648, 752109820, 798157360, 859554080, 888857060, 977742766, 1015836640, 1117420304, 1203375712, 1396775380, 1422171296, 1504219640, 1596314720, 1777714120, 1955485532, 2234840608, 2444356915, 2793550760, 3008439280, 3555428240, 3910971064, 4888713830, 5587101520, 6016878560, 7110856480, 7821942128, 9777427660, 11174203040, 15643884256, 19554855320, 39109710640, 78219421280]

約数ペア:

[(1, 78219421280), (2, 39109710640), (4, 19554855320), (5, 15643884256), (7, 11174203040), (8, 9777427660), (10, 7821942128), (11, 7110856480), (13, 6016878560), (14, 5587101520), (16, 4888713830), (20, 3910971064), (22, 3555428240), (26, 3008439280), (28, 2793550760), (32, 2444356915), (35, 2234840608), (40, 1955485532), (44, 1777714120), (49, 1596314720), (52, 1504219640), (55, 1422171296), (56, 1396775380), (65, 1203375712), (70, 1117420304), (77, 1015836640), (80, 977742766), (88, 888857060), (91, 859554080), (98, 798157360), (104, 752109820), (110, 711085648), (112, 698387690), (130, 601687856), (140, 558710152), (143, 546988960), (154, 507918320), (160, 488871383), (176, 444428530), (182, 429777040), (196, 399078680), (208, 376054910), (220, 355542824), (224, 349193845), (245, 319262944), (260, 300843928), (280, 279355076), (286, 273494480), (308, 253959160), (343, 228044960), (352, 222214265), (364, 214888520), (385, 203167328), (392, 199539340), (416, 188027455), (440, 177771412), (455, 171910816), (490, 159631472), (520, 150421964), (539, 145119520), (560, 139677538), (572, 136747240), (616, 126979580), (637, 122793440), (686, 114022480), (715, 109397792), (728, 107444260), (770, 101583664), (784, 99769670), (880, 88885706), (910, 85955408), (980, 79815736), (1001, 78141280), (1040, 75210982), (1078, 72559760), (1120, 69838769), (1144, 68373620), (1232, 63489790), (1274, 61396720), (1372, 57011240), (1430, 54698896), (1456, 53722130), (1540, 50791832), (1568, 49884835), (1715, 45608992), (1760, 44442853), (1820, 42977704), (1960, 39907868), (2002, 39070640), (2080, 37605491), (2156, 36279880), (2288, 34186810), (2464, 31744895), (2548, 30698360), (2695, 29023904), (2744, 28505620), (2860, 27349448), (2912, 26861065), (3080, 25395916), (3185, 24558688), (3430, 22804496), (3640, 21488852), (3773, 20731360), (3920, 19953934), (4004, 19535320), (4312, 18139940), (4459, 17541920), (4576, 17093405), (5005, 15628256), (5096, 15349180), (5390, 14511952), (5488, 14252810), (5720, 13674724), (6160, 12697958), (6370, 12279344), (6860, 11402248), (7007, 11163040), (7280, 10744426), (7546, 10365680), (7840, 9976967), (8008, 9767660), (8624, 9069970), (8918, 8770960), (9967, 7847840), (10010, 7814128), (10192, 7674590), (10780, 7255976), (10976, 7126405), (11440, 6837362), (12320, 6348979), (12740, 6139672), (13720, 5701124), (14014, 5581520), (14560, 5372213), (15092, 5182840), (16016, 4883830), (17248, 4534985), (17836, 4385480), (18865, 4146272), (19934, 3923920), (20020, 3907064), (20384, 3837295), (21560, 3627988), (22295, 3508384), (22880, 3418681), (25480, 3069836), (27440, 2850562), (28028, 2790760), (30184, 2591420), (32032, 2441915), (35035, 2232608), (35672, 2192740), (37730, 2073136), (39868, 1961960), (40040, 1953532), (43120, 1813994), (44590, 1754192), (49049, 1594720), (49835, 1569568), (50960, 1534918), (54880, 1425281), (56056, 1395380), (60368, 1295710), (69769, 1121120), (70070, 1116304), (71344, 1096370), (75460, 1036568), (79736, 980980), (80080, 976766), (86240, 906997), (89180, 877096), (98098, 797360), (99670, 784784), (101920, 767459), (109637, 713440), (112112, 697690), (120736, 647855), (129571, 603680), (139538, 560560), (140140, 558152), (142688, 548185), (150920, 518284), (159472, 490490), (160160, 488383), (178360, 438548), (196196, 398680), (199340, 392392), (219274, 356720), (224224, 348845), (245245, 318944), (259142, 301840), (279076, 280280)]