201100680

素因数分解:

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

素因数の和:1252

約数の個数: 192

約数和(自身を含む): 730192320

約数和(自身を除く): 529091640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 43, 44, 45, 55, 60, 66, 72, 86, 88, 90, 99, 110, 120, 129, 132, 165, 172, 180, 198, 215, 220, 258, 264, 330, 344, 360, 387, 396, 430, 440, 473, 495, 516, 645, 660, 774, 792, 860, 946, 990, 1032, 1181, 1290, 1320, 1419, 1548, 1720, 1892, 1935, 1980, 2362, 2365, 2580, 2838, 3096, 3543, 3784, 3870, 3960, 4257, 4724, 4730, 5160, 5676, 5905, 7086, 7095, 7740, 8514, 9448, 9460, 10629, 11352, 11810, 12991, 14172, 14190, 15480, 17028, 17715, 18920, 21258, 21285, 23620, 25982, 28344, 28380, 34056, 35430, 38973, 42516, 42570, 47240, 50783, 51964, 53145, 56760, 64955, 70860, 77946, 85032, 85140, 101566, 103928, 106290, 116919, 129910, 141720, 152349, 155892, 170280, 194865, 203132, 212580, 233838, 253915, 259820, 304698, 311784, 389730, 406264, 425160, 457047, 467676, 507830, 519640, 558613, 584595, 609396, 761745, 779460, 914094, 935352, 1015660, 1117226, 1169190, 1218792, 1523490, 1558920, 1675839, 1828188, 2031320, 2234452, 2285235, 2338380, 2793065, 3046980, 3351678, 3656376, 4468904, 4570470, 4676760, 5027517, 5586130, 6093960, 6703356, 8379195, 9140940, 10055034, 11172260, 13406712, 16758390, 18281880, 20110068, 22344520, 25137585, 33516780, 40220136, 50275170, 67033560, 100550340, 201100680]

約数ペア:

[(1, 201100680), (2, 100550340), (3, 67033560), (4, 50275170), (5, 40220136), (6, 33516780), (8, 25137585), (9, 22344520), (10, 20110068), (11, 18281880), (12, 16758390), (15, 13406712), (18, 11172260), (20, 10055034), (22, 9140940), (24, 8379195), (30, 6703356), (33, 6093960), (36, 5586130), (40, 5027517), (43, 4676760), (44, 4570470), (45, 4468904), (55, 3656376), (60, 3351678), (66, 3046980), (72, 2793065), (86, 2338380), (88, 2285235), (90, 2234452), (99, 2031320), (110, 1828188), (120, 1675839), (129, 1558920), (132, 1523490), (165, 1218792), (172, 1169190), (180, 1117226), (198, 1015660), (215, 935352), (220, 914094), (258, 779460), (264, 761745), (330, 609396), (344, 584595), (360, 558613), (387, 519640), (396, 507830), (430, 467676), (440, 457047), (473, 425160), (495, 406264), (516, 389730), (645, 311784), (660, 304698), (774, 259820), (792, 253915), (860, 233838), (946, 212580), (990, 203132), (1032, 194865), (1181, 170280), (1290, 155892), (1320, 152349), (1419, 141720), (1548, 129910), (1720, 116919), (1892, 106290), (1935, 103928), (1980, 101566), (2362, 85140), (2365, 85032), (2580, 77946), (2838, 70860), (3096, 64955), (3543, 56760), (3784, 53145), (3870, 51964), (3960, 50783), (4257, 47240), (4724, 42570), (4730, 42516), (5160, 38973), (5676, 35430), (5905, 34056), (7086, 28380), (7095, 28344), (7740, 25982), (8514, 23620), (9448, 21285), (9460, 21258), (10629, 18920), (11352, 17715), (11810, 17028), (12991, 15480), (14172, 14190)]