122514480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:560

約数の個数: 240

約数和(自身を含む): 464256000

約数和(自身を除く): 341741520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 88, 90, 93, 99, 110, 120, 124, 132, 144, 155, 165, 176, 180, 186, 198, 220, 240, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 496, 499, 528, 558, 620, 660, 682, 720, 744, 792, 880, 930, 990, 998, 1023, 1116, 1240, 1320, 1364, 1395, 1488, 1497, 1584, 1705, 1860, 1980, 1996, 2046, 2232, 2480, 2495, 2640, 2728, 2790, 2994, 3069, 3410, 3720, 3960, 3992, 4092, 4464, 4491, 4990, 5115, 5456, 5489, 5580, 5988, 6138, 6820, 7440, 7485, 7920, 7984, 8184, 8982, 9980, 10230, 10978, 11160, 11976, 12276, 13640, 14970, 15345, 15469, 16368, 16467, 17964, 19960, 20460, 21956, 22320, 22455, 23952, 24552, 27280, 27445, 29940, 30690, 30938, 32934, 35928, 39920, 40920, 43912, 44910, 46407, 49104, 49401, 54890, 59880, 61380, 61876, 65868, 71856, 77345, 81840, 82335, 87824, 89820, 92814, 98802, 109780, 119760, 122760, 123752, 131736, 139221, 154690, 164670, 170159, 179640, 185628, 197604, 219560, 232035, 245520, 247005, 247504, 263472, 278442, 309380, 329340, 340318, 359280, 371256, 395208, 439120, 464070, 494010, 510477, 556884, 618760, 658680, 680636, 696105, 742512, 790416, 850795, 928140, 988020, 1020954, 1113768, 1237520, 1317360, 1361272, 1392210, 1531431, 1701590, 1856280, 1976040, 2041908, 2227536, 2552385, 2722544, 2784420, 3062862, 3403180, 3712560, 3952080, 4083816, 5104770, 5568840, 6125724, 6806360, 7657155, 8167632, 10209540, 11137680, 12251448, 13612720, 15314310, 20419080, 24502896, 30628620, 40838160, 61257240, 122514480]

約数ペア:

[(1, 122514480), (2, 61257240), (3, 40838160), (4, 30628620), (5, 24502896), (6, 20419080), (8, 15314310), (9, 13612720), (10, 12251448), (11, 11137680), (12, 10209540), (15, 8167632), (16, 7657155), (18, 6806360), (20, 6125724), (22, 5568840), (24, 5104770), (30, 4083816), (31, 3952080), (33, 3712560), (36, 3403180), (40, 3062862), (44, 2784420), (45, 2722544), (48, 2552385), (55, 2227536), (60, 2041908), (62, 1976040), (66, 1856280), (72, 1701590), (80, 1531431), (88, 1392210), (90, 1361272), (93, 1317360), (99, 1237520), (110, 1113768), (120, 1020954), (124, 988020), (132, 928140), (144, 850795), (155, 790416), (165, 742512), (176, 696105), (180, 680636), (186, 658680), (198, 618760), (220, 556884), (240, 510477), (248, 494010), (264, 464070), (279, 439120), (310, 395208), (330, 371256), (341, 359280), (360, 340318), (372, 329340), (396, 309380), (440, 278442), (465, 263472), (495, 247504), (496, 247005), (499, 245520), (528, 232035), (558, 219560), (620, 197604), (660, 185628), (682, 179640), (720, 170159), (744, 164670), (792, 154690), (880, 139221), (930, 131736), (990, 123752), (998, 122760), (1023, 119760), (1116, 109780), (1240, 98802), (1320, 92814), (1364, 89820), (1395, 87824), (1488, 82335), (1497, 81840), (1584, 77345), (1705, 71856), (1860, 65868), (1980, 61876), (1996, 61380), (2046, 59880), (2232, 54890), (2480, 49401), (2495, 49104), (2640, 46407), (2728, 44910), (2790, 43912), (2994, 40920), (3069, 39920), (3410, 35928), (3720, 32934), (3960, 30938), (3992, 30690), (4092, 29940), (4464, 27445), (4491, 27280), (4990, 24552), (5115, 23952), (5456, 22455), (5489, 22320), (5580, 21956), (5988, 20460), (6138, 19960), (6820, 17964), (7440, 16467), (7485, 16368), (7920, 15469), (7984, 15345), (8184, 14970), (8982, 13640), (9980, 12276), (10230, 11976), (10978, 11160)]