1555122240

素因数分解:

$2^6\times 3^5\times 5^1\times 7^1\times {\mathrm{2857}}^1$

素因数の和:2896

約数の個数: 336

約数和(自身を含む): 6341741952

約数和(自身を除く): 4786619712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 486, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1701, 1728, 1890, 1944, 2016, 2160, 2240, 2268, 2430, 2520, 2592, 2835, 2857, 2880, 3024, 3240, 3360, 3402, 3780, 3888, 4032, 4320, 4536, 4860, 5040, 5184, 5670, 5714, 6048, 6480, 6720, 6804, 7560, 7776, 8505, 8571, 8640, 9072, 9720, 10080, 11340, 11428, 12096, 12960, 13608, 14285, 15120, 15552, 17010, 17142, 18144, 19440, 19999, 20160, 22680, 22856, 25713, 25920, 27216, 28570, 30240, 34020, 34284, 36288, 38880, 39998, 42855, 45360, 45712, 51426, 54432, 57140, 59997, 60480, 68040, 68568, 77139, 77760, 79996, 85710, 90720, 91424, 99995, 102852, 108864, 114280, 119994, 128565, 136080, 137136, 154278, 159992, 171420, 179991, 181440, 182848, 199990, 205704, 228560, 231417, 239988, 257130, 272160, 274272, 299985, 308556, 319984, 342840, 359982, 385695, 399980, 411408, 457120, 462834, 479976, 514260, 539973, 544320, 548544, 599970, 617112, 639968, 685680, 694251, 719964, 771390, 799960, 822816, 899955, 914240, 925668, 959952, 1028520, 1079946, 1157085, 1199940, 1234224, 1279936, 1371360, 1388502, 1439928, 1542780, 1599920, 1619919, 1645632, 1799910, 1851336, 1919904, 2057040, 2159892, 2314170, 2399880, 2468448, 2699865, 2742720, 2777004, 2879856, 3085560, 3199840, 3239838, 3471255, 3599820, 3702672, 3839808, 4114080, 4319784, 4628340, 4799760, 4859757, 4936896, 5399730, 5554008, 5759712, 6171120, 6399680, 6479676, 6942510, 7199640, 7405344, 8099595, 8228160, 8639568, 9256680, 9599520, 9719514, 10799460, 11108016, 11519424, 12342240, 12959352, 13885020, 14399280, 14810688, 16199190, 17279136, 18513360, 19199040, 19439028, 21598920, 22216032, 24298785, 24684480, 25918704, 27770040, 28798560, 32398380, 34558272, 37026720, 38878056, 43197840, 44432064, 48597570, 51837408, 55540080, 57597120, 64796760, 74053440, 77756112, 86395680, 97195140, 103674816, 111080160, 129593520, 155512224, 172791360, 194390280, 222160320, 259187040, 311024448, 388780560, 518374080, 777561120, 1555122240]

約数ペア:

[(1, 1555122240), (2, 777561120), (3, 518374080), (4, 388780560), (5, 311024448), (6, 259187040), (7, 222160320), (8, 194390280), (9, 172791360), (10, 155512224), (12, 129593520), (14, 111080160), (15, 103674816), (16, 97195140), (18, 86395680), (20, 77756112), (21, 74053440), (24, 64796760), (27, 57597120), (28, 55540080), (30, 51837408), (32, 48597570), (35, 44432064), (36, 43197840), (40, 38878056), (42, 37026720), (45, 34558272), (48, 32398380), (54, 28798560), (56, 27770040), (60, 25918704), (63, 24684480), (64, 24298785), (70, 22216032), (72, 21598920), (80, 19439028), (81, 19199040), (84, 18513360), (90, 17279136), (96, 16199190), (105, 14810688), (108, 14399280), (112, 13885020), (120, 12959352), (126, 12342240), (135, 11519424), (140, 11108016), (144, 10799460), (160, 9719514), (162, 9599520), (168, 9256680), (180, 8639568), (189, 8228160), (192, 8099595), (210, 7405344), (216, 7199640), (224, 6942510), (240, 6479676), (243, 6399680), (252, 6171120), (270, 5759712), (280, 5554008), (288, 5399730), (315, 4936896), (320, 4859757), (324, 4799760), (336, 4628340), (360, 4319784), (378, 4114080), (405, 3839808), (420, 3702672), (432, 3599820), (448, 3471255), (480, 3239838), (486, 3199840), (504, 3085560), (540, 2879856), (560, 2777004), (567, 2742720), (576, 2699865), (630, 2468448), (648, 2399880), (672, 2314170), (720, 2159892), (756, 2057040), (810, 1919904), (840, 1851336), (864, 1799910), (945, 1645632), (960, 1619919), (972, 1599920), (1008, 1542780), (1080, 1439928), (1120, 1388502), (1134, 1371360), (1215, 1279936), (1260, 1234224), (1296, 1199940), (1344, 1157085), (1440, 1079946), (1512, 1028520), (1620, 959952), (1680, 925668), (1701, 914240), (1728, 899955), (1890, 822816), (1944, 799960), (2016, 771390), (2160, 719964), (2240, 694251), (2268, 685680), (2430, 639968), (2520, 617112), (2592, 599970), (2835, 548544), (2857, 544320), (2880, 539973), (3024, 514260), (3240, 479976), (3360, 462834), (3402, 457120), (3780, 411408), (3888, 399980), (4032, 385695), (4320, 359982), (4536, 342840), (4860, 319984), (5040, 308556), (5184, 299985), (5670, 274272), (5714, 272160), (6048, 257130), (6480, 239988), (6720, 231417), (6804, 228560), (7560, 205704), (7776, 199990), (8505, 182848), (8571, 181440), (8640, 179991), (9072, 171420), (9720, 159992), (10080, 154278), (11340, 137136), (11428, 136080), (12096, 128565), (12960, 119994), (13608, 114280), (14285, 108864), (15120, 102852), (15552, 99995), (17010, 91424), (17142, 90720), (18144, 85710), (19440, 79996), (19999, 77760), (20160, 77139), (22680, 68568), (22856, 68040), (25713, 60480), (25920, 59997), (27216, 57140), (28570, 54432), (30240, 51426), (34020, 45712), (34284, 45360), (36288, 42855), (38880, 39998)]