804402720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1181}}^1$

素因数の和:1256

約数の個数: 288

約数和(自身を含む): 3066807744

約数和(自身を除く): 2262405024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 43, 44, 45, 48, 55, 60, 66, 72, 80, 86, 88, 90, 96, 99, 110, 120, 129, 132, 144, 160, 165, 172, 176, 180, 198, 215, 220, 240, 258, 264, 288, 330, 344, 352, 360, 387, 396, 430, 440, 473, 480, 495, 516, 528, 645, 660, 688, 720, 774, 792, 860, 880, 946, 990, 1032, 1056, 1181, 1290, 1320, 1376, 1419, 1440, 1548, 1584, 1720, 1760, 1892, 1935, 1980, 2064, 2362, 2365, 2580, 2640, 2838, 3096, 3168, 3440, 3543, 3784, 3870, 3960, 4128, 4257, 4724, 4730, 5160, 5280, 5676, 5905, 6192, 6880, 7086, 7095, 7568, 7740, 7920, 8514, 9448, 9460, 10320, 10629, 11352, 11810, 12384, 12991, 14172, 14190, 15136, 15480, 15840, 17028, 17715, 18896, 18920, 20640, 21258, 21285, 22704, 23620, 25982, 28344, 28380, 30960, 34056, 35430, 37792, 37840, 38973, 42516, 42570, 45408, 47240, 50783, 51964, 53145, 56688, 56760, 61920, 64955, 68112, 70860, 75680, 77946, 85032, 85140, 94480, 101566, 103928, 106290, 113376, 113520, 116919, 129910, 136224, 141720, 152349, 155892, 170064, 170280, 188960, 194865, 203132, 207856, 212580, 227040, 233838, 253915, 259820, 283440, 304698, 311784, 340128, 340560, 389730, 406264, 415712, 425160, 457047, 467676, 507830, 519640, 558613, 566880, 584595, 609396, 623568, 681120, 761745, 779460, 812528, 850320, 914094, 935352, 1015660, 1039280, 1117226, 1169190, 1218792, 1247136, 1523490, 1558920, 1625056, 1675839, 1700640, 1828188, 1870704, 2031320, 2078560, 2234452, 2285235, 2338380, 2437584, 2793065, 3046980, 3117840, 3351678, 3656376, 3741408, 4062640, 4468904, 4570470, 4676760, 4875168, 5027517, 5586130, 6093960, 6235680, 6703356, 7312752, 8125280, 8379195, 8937808, 9140940, 9353520, 10055034, 11172260, 12187920, 13406712, 14625504, 16758390, 17875616, 18281880, 18707040, 20110068, 22344520, 24375840, 25137585, 26813424, 33516780, 36563760, 40220136, 44689040, 50275170, 53626848, 67033560, 73127520, 80440272, 89378080, 100550340, 134067120, 160880544, 201100680, 268134240, 402201360, 804402720]

約数ペア:

[(1, 804402720), (2, 402201360), (3, 268134240), (4, 201100680), (5, 160880544), (6, 134067120), (8, 100550340), (9, 89378080), (10, 80440272), (11, 73127520), (12, 67033560), (15, 53626848), (16, 50275170), (18, 44689040), (20, 40220136), (22, 36563760), (24, 33516780), (30, 26813424), (32, 25137585), (33, 24375840), (36, 22344520), (40, 20110068), (43, 18707040), (44, 18281880), (45, 17875616), (48, 16758390), (55, 14625504), (60, 13406712), (66, 12187920), (72, 11172260), (80, 10055034), (86, 9353520), (88, 9140940), (90, 8937808), (96, 8379195), (99, 8125280), (110, 7312752), (120, 6703356), (129, 6235680), (132, 6093960), (144, 5586130), (160, 5027517), (165, 4875168), (172, 4676760), (176, 4570470), (180, 4468904), (198, 4062640), (215, 3741408), (220, 3656376), (240, 3351678), (258, 3117840), (264, 3046980), (288, 2793065), (330, 2437584), (344, 2338380), (352, 2285235), (360, 2234452), (387, 2078560), (396, 2031320), (430, 1870704), (440, 1828188), (473, 1700640), (480, 1675839), (495, 1625056), (516, 1558920), (528, 1523490), (645, 1247136), (660, 1218792), (688, 1169190), (720, 1117226), (774, 1039280), (792, 1015660), (860, 935352), (880, 914094), (946, 850320), (990, 812528), (1032, 779460), (1056, 761745), (1181, 681120), (1290, 623568), (1320, 609396), (1376, 584595), (1419, 566880), (1440, 558613), (1548, 519640), (1584, 507830), (1720, 467676), (1760, 457047), (1892, 425160), (1935, 415712), (1980, 406264), (2064, 389730), (2362, 340560), (2365, 340128), (2580, 311784), (2640, 304698), (2838, 283440), (3096, 259820), (3168, 253915), (3440, 233838), (3543, 227040), (3784, 212580), (3870, 207856), (3960, 203132), (4128, 194865), (4257, 188960), (4724, 170280), (4730, 170064), (5160, 155892), (5280, 152349), (5676, 141720), (5905, 136224), (6192, 129910), (6880, 116919), (7086, 113520), (7095, 113376), (7568, 106290), (7740, 103928), (7920, 101566), (8514, 94480), (9448, 85140), (9460, 85032), (10320, 77946), (10629, 75680), (11352, 70860), (11810, 68112), (12384, 64955), (12991, 61920), (14172, 56760), (14190, 56688), (15136, 53145), (15480, 51964), (15840, 50783), (17028, 47240), (17715, 45408), (18896, 42570), (18920, 42516), (20640, 38973), (21258, 37840), (21285, 37792), (22704, 35430), (23620, 34056), (25982, 30960), (28344, 28380)]