71806360080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{469691}}^1$

素因数の和:469734

約数の個数: 240

約数和(自身を含む): 278861776704

約数和(自身を除く): 207055416624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 98, 104, 105, 112, 120, 130, 140, 147, 156, 168, 182, 195, 196, 208, 210, 240, 245, 260, 273, 280, 294, 312, 336, 364, 390, 392, 420, 455, 490, 520, 546, 560, 588, 624, 637, 728, 735, 780, 784, 840, 910, 980, 1040, 1092, 1176, 1274, 1365, 1456, 1470, 1560, 1680, 1820, 1911, 1960, 2184, 2352, 2548, 2730, 2940, 3120, 3185, 3640, 3822, 3920, 4368, 5096, 5460, 5880, 6370, 7280, 7644, 9555, 10192, 10920, 11760, 12740, 15288, 19110, 21840, 25480, 30576, 38220, 50960, 76440, 152880, 469691, 939382, 1409073, 1878764, 2348455, 2818146, 3287837, 3757528, 4696910, 5636292, 6105983, 6575674, 7045365, 7515056, 9393820, 9863511, 11272584, 12211966, 13151348, 14090730, 16439185, 18317949, 18787640, 19727022, 22545168, 23014859, 24423932, 26302696, 28181460, 30529915, 32878370, 36635898, 37575280, 39454044, 42741881, 46029718, 48847864, 49317555, 52605392, 56362920, 61059830, 65756740, 69044577, 73271796, 78908088, 85483762, 91589745, 92059436, 97695728, 98635110, 112725840, 115074295, 122119660, 128225643, 131513480, 138089154, 146543592, 157816176, 170967524, 183179490, 184118872, 197270220, 213709405, 230148590, 244239320, 256451286, 263026960, 276178308, 293087184, 299193167, 341935048, 345222885, 366358980, 368237744, 394540440, 427418810, 460297180, 488478640, 512902572, 552356616, 598386334, 641128215, 683870096, 690445770, 732717960, 789080880, 854837620, 897579501, 920594360, 1025805144, 1104713232, 1196772668, 1282256430, 1380891540, 1465435920, 1495965835, 1709675240, 1795159002, 1841188720, 2051610288, 2393545336, 2564512860, 2761783080, 2991931670, 3419350480, 3590318004, 4487897505, 4787090672, 5129025720, 5523566160, 5983863340, 7180636008, 8975795010, 10258051440, 11967726680, 14361272016, 17951590020, 23935453360, 35903180040, 71806360080]

約数ペア:

[(1, 71806360080), (2, 35903180040), (3, 23935453360), (4, 17951590020), (5, 14361272016), (6, 11967726680), (7, 10258051440), (8, 8975795010), (10, 7180636008), (12, 5983863340), (13, 5523566160), (14, 5129025720), (15, 4787090672), (16, 4487897505), (20, 3590318004), (21, 3419350480), (24, 2991931670), (26, 2761783080), (28, 2564512860), (30, 2393545336), (35, 2051610288), (39, 1841188720), (40, 1795159002), (42, 1709675240), (48, 1495965835), (49, 1465435920), (52, 1380891540), (56, 1282256430), (60, 1196772668), (65, 1104713232), (70, 1025805144), (78, 920594360), (80, 897579501), (84, 854837620), (91, 789080880), (98, 732717960), (104, 690445770), (105, 683870096), (112, 641128215), (120, 598386334), (130, 552356616), (140, 512902572), (147, 488478640), (156, 460297180), (168, 427418810), (182, 394540440), (195, 368237744), (196, 366358980), (208, 345222885), (210, 341935048), (240, 299193167), (245, 293087184), (260, 276178308), (273, 263026960), (280, 256451286), (294, 244239320), (312, 230148590), (336, 213709405), (364, 197270220), (390, 184118872), (392, 183179490), (420, 170967524), (455, 157816176), (490, 146543592), (520, 138089154), (546, 131513480), (560, 128225643), (588, 122119660), (624, 115074295), (637, 112725840), (728, 98635110), (735, 97695728), (780, 92059436), (784, 91589745), (840, 85483762), (910, 78908088), (980, 73271796), (1040, 69044577), (1092, 65756740), (1176, 61059830), (1274, 56362920), (1365, 52605392), (1456, 49317555), (1470, 48847864), (1560, 46029718), (1680, 42741881), (1820, 39454044), (1911, 37575280), (1960, 36635898), (2184, 32878370), (2352, 30529915), (2548, 28181460), (2730, 26302696), (2940, 24423932), (3120, 23014859), (3185, 22545168), (3640, 19727022), (3822, 18787640), (3920, 18317949), (4368, 16439185), (5096, 14090730), (5460, 13151348), (5880, 12211966), (6370, 11272584), (7280, 9863511), (7644, 9393820), (9555, 7515056), (10192, 7045365), (10920, 6575674), (11760, 6105983), (12740, 5636292), (15288, 4696910), (19110, 3757528), (21840, 3287837), (25480, 2818146), (30576, 2348455), (38220, 1878764), (50960, 1409073), (76440, 939382), (152880, 469691)]