255974400

素因数分解:

$2^{10}\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1$

素因数の和:148

約数の個数: 396

約数和(自身を含む): 1009727784

約数和(自身を除く): 753753384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 64, 66, 72, 75, 80, 88, 90, 96, 99, 100, 101, 110, 120, 128, 132, 144, 150, 160, 165, 176, 180, 192, 198, 200, 202, 220, 225, 240, 256, 264, 275, 288, 300, 303, 320, 330, 352, 360, 384, 396, 400, 404, 440, 450, 480, 495, 505, 512, 528, 550, 576, 600, 606, 640, 660, 704, 720, 768, 792, 800, 808, 825, 880, 900, 909, 960, 990, 1010, 1024, 1056, 1100, 1111, 1152, 1200, 1212, 1280, 1320, 1408, 1440, 1515, 1536, 1584, 1600, 1616, 1650, 1760, 1800, 1818, 1920, 1980, 2020, 2112, 2200, 2222, 2304, 2400, 2424, 2475, 2525, 2560, 2640, 2816, 2880, 3030, 3072, 3168, 3200, 3232, 3300, 3333, 3520, 3600, 3636, 3840, 3960, 4040, 4224, 4400, 4444, 4545, 4608, 4800, 4848, 4950, 5050, 5120, 5280, 5555, 5632, 5760, 6060, 6336, 6400, 6464, 6600, 6666, 7040, 7200, 7272, 7575, 7680, 7920, 8080, 8448, 8800, 8888, 9090, 9216, 9600, 9696, 9900, 9999, 10100, 10560, 11110, 11264, 11520, 12120, 12672, 12800, 12928, 13200, 13332, 14080, 14400, 14544, 15150, 15360, 15840, 16160, 16665, 16896, 17600, 17776, 18180, 19200, 19392, 19800, 19998, 20200, 21120, 22220, 22725, 23040, 24240, 25344, 25600, 25856, 26400, 26664, 27775, 28160, 28800, 29088, 30300, 31680, 32320, 33330, 33792, 35200, 35552, 36360, 38400, 38784, 39600, 39996, 40400, 42240, 44440, 45450, 46080, 48480, 49995, 50688, 51712, 52800, 53328, 55550, 56320, 57600, 58176, 60600, 63360, 64640, 66660, 70400, 71104, 72720, 76800, 77568, 79200, 79992, 80800, 83325, 84480, 88880, 90900, 96960, 99990, 101376, 103424, 105600, 106656, 111100, 115200, 116352, 121200, 126720, 129280, 133320, 140800, 142208, 145440, 155136, 158400, 159984, 161600, 166650, 168960, 177760, 181800, 193920, 199980, 211200, 213312, 222200, 230400, 232704, 242400, 249975, 253440, 258560, 266640, 281600, 284416, 290880, 310272, 316800, 319968, 323200, 333300, 355520, 363600, 387840, 399960, 422400, 426624, 444400, 465408, 484800, 499950, 506880, 517120, 533280, 568832, 581760, 633600, 639936, 646400, 666600, 711040, 727200, 775680, 799920, 844800, 853248, 888800, 930816, 969600, 999900, 1066560, 1137664, 1163520, 1267200, 1279872, 1292800, 1333200, 1422080, 1454400, 1551360, 1599840, 1706496, 1777600, 1939200, 1999800, 2133120, 2327040, 2534400, 2559744, 2585600, 2666400, 2844160, 2908800, 3199680, 3412992, 3555200, 3878400, 3999600, 4266240, 4654080, 5119488, 5332800, 5688320, 5817600, 6399360, 7110400, 7756800, 7999200, 8532480, 10238976, 10665600, 11635200, 12798720, 14220800, 15998400, 17064960, 21331200, 23270400, 25597440, 28441600, 31996800, 42662400, 51194880, 63993600, 85324800, 127987200, 255974400]

約数ペア:

[(1, 255974400), (2, 127987200), (3, 85324800), (4, 63993600), (5, 51194880), (6, 42662400), (8, 31996800), (9, 28441600), (10, 25597440), (11, 23270400), (12, 21331200), (15, 17064960), (16, 15998400), (18, 14220800), (20, 12798720), (22, 11635200), (24, 10665600), (25, 10238976), (30, 8532480), (32, 7999200), (33, 7756800), (36, 7110400), (40, 6399360), (44, 5817600), (45, 5688320), (48, 5332800), (50, 5119488), (55, 4654080), (60, 4266240), (64, 3999600), (66, 3878400), (72, 3555200), (75, 3412992), (80, 3199680), (88, 2908800), (90, 2844160), (96, 2666400), (99, 2585600), (100, 2559744), (101, 2534400), (110, 2327040), (120, 2133120), (128, 1999800), (132, 1939200), (144, 1777600), (150, 1706496), (160, 1599840), (165, 1551360), (176, 1454400), (180, 1422080), (192, 1333200), (198, 1292800), (200, 1279872), (202, 1267200), (220, 1163520), (225, 1137664), (240, 1066560), (256, 999900), (264, 969600), (275, 930816), (288, 888800), (300, 853248), (303, 844800), (320, 799920), (330, 775680), (352, 727200), (360, 711040), (384, 666600), (396, 646400), (400, 639936), (404, 633600), (440, 581760), (450, 568832), (480, 533280), (495, 517120), (505, 506880), (512, 499950), (528, 484800), (550, 465408), (576, 444400), (600, 426624), (606, 422400), (640, 399960), (660, 387840), (704, 363600), (720, 355520), (768, 333300), (792, 323200), (800, 319968), (808, 316800), (825, 310272), (880, 290880), (900, 284416), (909, 281600), (960, 266640), (990, 258560), (1010, 253440), (1024, 249975), (1056, 242400), (1100, 232704), (1111, 230400), (1152, 222200), (1200, 213312), (1212, 211200), (1280, 199980), (1320, 193920), (1408, 181800), (1440, 177760), (1515, 168960), (1536, 166650), (1584, 161600), (1600, 159984), (1616, 158400), (1650, 155136), (1760, 145440), (1800, 142208), (1818, 140800), (1920, 133320), (1980, 129280), (2020, 126720), (2112, 121200), (2200, 116352), (2222, 115200), (2304, 111100), (2400, 106656), (2424, 105600), (2475, 103424), (2525, 101376), (2560, 99990), (2640, 96960), (2816, 90900), (2880, 88880), (3030, 84480), (3072, 83325), (3168, 80800), (3200, 79992), (3232, 79200), (3300, 77568), (3333, 76800), (3520, 72720), (3600, 71104), (3636, 70400), (3840, 66660), (3960, 64640), (4040, 63360), (4224, 60600), (4400, 58176), (4444, 57600), (4545, 56320), (4608, 55550), (4800, 53328), (4848, 52800), (4950, 51712), (5050, 50688), (5120, 49995), (5280, 48480), (5555, 46080), (5632, 45450), (5760, 44440), (6060, 42240), (6336, 40400), (6400, 39996), (6464, 39600), (6600, 38784), (6666, 38400), (7040, 36360), (7200, 35552), (7272, 35200), (7575, 33792), (7680, 33330), (7920, 32320), (8080, 31680), (8448, 30300), (8800, 29088), (8888, 28800), (9090, 28160), (9216, 27775), (9600, 26664), (9696, 26400), (9900, 25856), (9999, 25600), (10100, 25344), (10560, 24240), (11110, 23040), (11264, 22725), (11520, 22220), (12120, 21120), (12672, 20200), (12800, 19998), (12928, 19800), (13200, 19392), (13332, 19200), (14080, 18180), (14400, 17776), (14544, 17600), (15150, 16896), (15360, 16665), (15840, 16160)]