158363040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:455

約数の個数: 192

約数和(自身を含む): 551940480

約数和(自身を除く): 393577440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 89, 96, 110, 120, 132, 160, 165, 176, 178, 220, 240, 264, 267, 330, 337, 352, 356, 440, 445, 480, 528, 534, 660, 674, 712, 880, 890, 979, 1011, 1056, 1068, 1320, 1335, 1348, 1424, 1685, 1760, 1780, 1958, 2022, 2136, 2640, 2670, 2696, 2848, 2937, 3370, 3560, 3707, 3916, 4044, 4272, 4895, 5055, 5280, 5340, 5392, 5874, 6740, 7120, 7414, 7832, 8088, 8544, 9790, 10110, 10680, 10784, 11121, 11748, 13480, 14240, 14685, 14828, 15664, 16176, 18535, 19580, 20220, 21360, 22242, 23496, 26960, 29370, 29656, 29993, 31328, 32352, 37070, 39160, 40440, 42720, 44484, 46992, 53920, 55605, 58740, 59312, 59986, 74140, 78320, 80880, 88968, 89979, 93984, 111210, 117480, 118624, 119972, 148280, 149965, 156640, 161760, 177936, 179958, 222420, 234960, 239944, 296560, 299930, 329923, 355872, 359916, 444840, 449895, 469920, 479888, 593120, 599860, 659846, 719832, 889680, 899790, 959776, 989769, 1199720, 1319692, 1439664, 1649615, 1779360, 1799580, 1979538, 2399440, 2639384, 2879328, 3299230, 3599160, 3959076, 4798880, 4948845, 5278768, 6598460, 7198320, 7918152, 9897690, 10557536, 13196920, 14396640, 15836304, 19795380, 26393840, 31672608, 39590760, 52787680, 79181520, 158363040]

約数ペア:

[(1, 158363040), (2, 79181520), (3, 52787680), (4, 39590760), (5, 31672608), (6, 26393840), (8, 19795380), (10, 15836304), (11, 14396640), (12, 13196920), (15, 10557536), (16, 9897690), (20, 7918152), (22, 7198320), (24, 6598460), (30, 5278768), (32, 4948845), (33, 4798880), (40, 3959076), (44, 3599160), (48, 3299230), (55, 2879328), (60, 2639384), (66, 2399440), (80, 1979538), (88, 1799580), (89, 1779360), (96, 1649615), (110, 1439664), (120, 1319692), (132, 1199720), (160, 989769), (165, 959776), (176, 899790), (178, 889680), (220, 719832), (240, 659846), (264, 599860), (267, 593120), (330, 479888), (337, 469920), (352, 449895), (356, 444840), (440, 359916), (445, 355872), (480, 329923), (528, 299930), (534, 296560), (660, 239944), (674, 234960), (712, 222420), (880, 179958), (890, 177936), (979, 161760), (1011, 156640), (1056, 149965), (1068, 148280), (1320, 119972), (1335, 118624), (1348, 117480), (1424, 111210), (1685, 93984), (1760, 89979), (1780, 88968), (1958, 80880), (2022, 78320), (2136, 74140), (2640, 59986), (2670, 59312), (2696, 58740), (2848, 55605), (2937, 53920), (3370, 46992), (3560, 44484), (3707, 42720), (3916, 40440), (4044, 39160), (4272, 37070), (4895, 32352), (5055, 31328), (5280, 29993), (5340, 29656), (5392, 29370), (5874, 26960), (6740, 23496), (7120, 22242), (7414, 21360), (7832, 20220), (8088, 19580), (8544, 18535), (9790, 16176), (10110, 15664), (10680, 14828), (10784, 14685), (11121, 14240), (11748, 13480)]