77556629920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2897}}^1$

素因数の和:3024

約数の個数: 384

約数和(自身を含む): 238508831232

約数和(自身を除く): 160952201312

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 41, 44, 53, 55, 56, 70, 77, 80, 82, 88, 106, 110, 112, 140, 154, 160, 164, 176, 205, 212, 220, 224, 265, 280, 287, 308, 328, 352, 371, 385, 410, 424, 440, 451, 530, 560, 574, 583, 616, 656, 742, 770, 820, 848, 880, 902, 1060, 1120, 1148, 1166, 1232, 1312, 1435, 1484, 1540, 1640, 1696, 1760, 1804, 1855, 2120, 2173, 2255, 2296, 2332, 2464, 2870, 2897, 2915, 2968, 3080, 3157, 3280, 3608, 3710, 4081, 4240, 4346, 4510, 4592, 4664, 5740, 5794, 5830, 5936, 6160, 6314, 6560, 7216, 7420, 8162, 8480, 8692, 9020, 9184, 9328, 10865, 11480, 11588, 11660, 11872, 12320, 12628, 14432, 14485, 14840, 15211, 15785, 16324, 17384, 18040, 18656, 20279, 20405, 21730, 22960, 23176, 23320, 23903, 25256, 28970, 29680, 30422, 31570, 31867, 32648, 34768, 36080, 40558, 40810, 43460, 45920, 46352, 46640, 47806, 50512, 57940, 59360, 60844, 63140, 63734, 65296, 69536, 72160, 76055, 81116, 81620, 86920, 92704, 93280, 95612, 101024, 101395, 115880, 118777, 119515, 121688, 126280, 127468, 130592, 152110, 153541, 159335, 162232, 163240, 167321, 173840, 191224, 202790, 223069, 231760, 237554, 239030, 243376, 252560, 254936, 304220, 307082, 318670, 324464, 326480, 334642, 347680, 382448, 405580, 446138, 463520, 475108, 478060, 486752, 505120, 509872, 593885, 608440, 614164, 637340, 648928, 652960, 669284, 764896, 767705, 811160, 831439, 836605, 892276, 950216, 956120, 1019744, 1074787, 1115345, 1187770, 1216880, 1228328, 1274680, 1306547, 1338568, 1535410, 1622320, 1662878, 1673210, 1688951, 1784552, 1900432, 1912240, 2149574, 2230690, 2375540, 2433760, 2456656, 2549360, 2613094, 2677136, 3070820, 3244640, 3325756, 3346420, 3377902, 3569104, 3800864, 3824480, 4157195, 4299148, 4461380, 4751080, 4913312, 5098720, 5226188, 5354272, 5373935, 6141640, 6295181, 6532735, 6651512, 6692840, 6755804, 7138208, 8314390, 8444755, 8598296, 8922760, 9145829, 9502160, 10452376, 10747870, 11822657, 12283280, 12590362, 13065470, 13303024, 13385680, 13511608, 16628780, 16889510, 17196592, 17845520, 18291658, 19004320, 20904752, 21495740, 23645314, 24566560, 25180724, 26130940, 26606048, 26771360, 27023216, 31475905, 33257560, 33779020, 34393184, 35691040, 36583316, 41809504, 42991480, 44066267, 45729145, 47290628, 50361448, 52261880, 54046432, 59113285, 62951810, 66515120, 67558040, 69246991, 73166632, 85982960, 88132534, 91458290, 94581256, 100722896, 104523760, 118226570, 125903620, 133030240, 135116080, 138493982, 146333264, 171965920, 176265068, 182916580, 189162512, 201445792, 209047520, 220331335, 236453140, 251807240, 270232160, 276987964, 292666528, 346234955, 352530136, 365833160, 378325024, 440662670, 472906280, 484728937, 503614480, 553975928, 692469910, 705060272, 731666320, 881325340, 945812560, 969457874, 1007228960, 1107951856, 1384939820, 1410120544, 1463332640, 1762650680, 1891625120, 1938915748, 2215903712, 2423644685, 2769879640, 3525301360, 3877831496, 4847289370, 5539759280, 7050602720, 7755662992, 9694578740, 11079518560, 15511325984, 19389157480, 38778314960, 77556629920]

約数ペア:

[(1, 77556629920), (2, 38778314960), (4, 19389157480), (5, 15511325984), (7, 11079518560), (8, 9694578740), (10, 7755662992), (11, 7050602720), (14, 5539759280), (16, 4847289370), (20, 3877831496), (22, 3525301360), (28, 2769879640), (32, 2423644685), (35, 2215903712), (40, 1938915748), (41, 1891625120), (44, 1762650680), (53, 1463332640), (55, 1410120544), (56, 1384939820), (70, 1107951856), (77, 1007228960), (80, 969457874), (82, 945812560), (88, 881325340), (106, 731666320), (110, 705060272), (112, 692469910), (140, 553975928), (154, 503614480), (160, 484728937), (164, 472906280), (176, 440662670), (205, 378325024), (212, 365833160), (220, 352530136), (224, 346234955), (265, 292666528), (280, 276987964), (287, 270232160), (308, 251807240), (328, 236453140), (352, 220331335), (371, 209047520), (385, 201445792), (410, 189162512), (424, 182916580), (440, 176265068), (451, 171965920), (530, 146333264), (560, 138493982), (574, 135116080), (583, 133030240), (616, 125903620), (656, 118226570), (742, 104523760), (770, 100722896), (820, 94581256), (848, 91458290), (880, 88132534), (902, 85982960), (1060, 73166632), (1120, 69246991), (1148, 67558040), (1166, 66515120), (1232, 62951810), (1312, 59113285), (1435, 54046432), (1484, 52261880), (1540, 50361448), (1640, 47290628), (1696, 45729145), (1760, 44066267), (1804, 42991480), (1855, 41809504), (2120, 36583316), (2173, 35691040), (2255, 34393184), (2296, 33779020), (2332, 33257560), (2464, 31475905), (2870, 27023216), (2897, 26771360), (2915, 26606048), (2968, 26130940), (3080, 25180724), (3157, 24566560), (3280, 23645314), (3608, 21495740), (3710, 20904752), (4081, 19004320), (4240, 18291658), (4346, 17845520), (4510, 17196592), (4592, 16889510), (4664, 16628780), (5740, 13511608), (5794, 13385680), (5830, 13303024), (5936, 13065470), (6160, 12590362), (6314, 12283280), (6560, 11822657), (7216, 10747870), (7420, 10452376), (8162, 9502160), (8480, 9145829), (8692, 8922760), (9020, 8598296), (9184, 8444755), (9328, 8314390), (10865, 7138208), (11480, 6755804), (11588, 6692840), (11660, 6651512), (11872, 6532735), (12320, 6295181), (12628, 6141640), (14432, 5373935), (14485, 5354272), (14840, 5226188), (15211, 5098720), (15785, 4913312), (16324, 4751080), (17384, 4461380), (18040, 4299148), (18656, 4157195), (20279, 3824480), (20405, 3800864), (21730, 3569104), (22960, 3377902), (23176, 3346420), (23320, 3325756), (23903, 3244640), (25256, 3070820), (28970, 2677136), (29680, 2613094), (30422, 2549360), (31570, 2456656), (31867, 2433760), (32648, 2375540), (34768, 2230690), (36080, 2149574), (40558, 1912240), (40810, 1900432), (43460, 1784552), (45920, 1688951), (46352, 1673210), (46640, 1662878), (47806, 1622320), (50512, 1535410), (57940, 1338568), (59360, 1306547), (60844, 1274680), (63140, 1228328), (63734, 1216880), (65296, 1187770), (69536, 1115345), (72160, 1074787), (76055, 1019744), (81116, 956120), (81620, 950216), (86920, 892276), (92704, 836605), (93280, 831439), (95612, 811160), (101024, 767705), (101395, 764896), (115880, 669284), (118777, 652960), (119515, 648928), (121688, 637340), (126280, 614164), (127468, 608440), (130592, 593885), (152110, 509872), (153541, 505120), (159335, 486752), (162232, 478060), (163240, 475108), (167321, 463520), (173840, 446138), (191224, 405580), (202790, 382448), (223069, 347680), (231760, 334642), (237554, 326480), (239030, 324464), (243376, 318670), (252560, 307082), (254936, 304220)]