297510720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:833

約数の個数: 224

約数和(自身を含む): 1051438080

約数和(自身を除く): 753927360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 260, 310, 312, 320, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 744, 769, 780, 806, 832, 930, 960, 992, 1040, 1209, 1240, 1248, 1488, 1538, 1560, 1612, 1860, 1984, 2015, 2080, 2307, 2418, 2480, 2496, 2976, 3076, 3120, 3224, 3720, 3845, 4030, 4160, 4614, 4836, 4960, 5952, 6045, 6152, 6240, 6448, 7440, 7690, 8060, 9228, 9672, 9920, 9997, 11535, 12090, 12304, 12480, 12896, 14880, 15380, 16120, 18456, 19344, 19994, 23070, 23839, 24180, 24608, 25792, 29760, 29991, 30760, 32240, 36912, 38688, 39988, 46140, 47678, 48360, 49216, 49985, 59982, 61520, 64480, 71517, 73824, 77376, 79976, 92280, 95356, 96720, 99970, 119195, 119964, 123040, 128960, 143034, 147648, 149955, 159952, 184560, 190712, 193440, 199940, 238390, 239928, 246080, 286068, 299910, 309907, 319904, 357585, 369120, 381424, 386880, 399880, 476780, 479856, 572136, 599820, 619814, 639808, 715170, 738240, 762848, 799760, 929721, 953560, 959712, 1144272, 1199640, 1239628, 1430340, 1525696, 1549535, 1599520, 1859442, 1907120, 1919424, 2288544, 2399280, 2479256, 2860680, 3099070, 3199040, 3718884, 3814240, 4577088, 4648605, 4798560, 4958512, 5721360, 6198140, 7437768, 7628480, 9297210, 9597120, 9917024, 11442720, 12396280, 14875536, 18594420, 19834048, 22885440, 24792560, 29751072, 37188840, 49585120, 59502144, 74377680, 99170240, 148755360, 297510720]

約数ペア:

[(1, 297510720), (2, 148755360), (3, 99170240), (4, 74377680), (5, 59502144), (6, 49585120), (8, 37188840), (10, 29751072), (12, 24792560), (13, 22885440), (15, 19834048), (16, 18594420), (20, 14875536), (24, 12396280), (26, 11442720), (30, 9917024), (31, 9597120), (32, 9297210), (39, 7628480), (40, 7437768), (48, 6198140), (52, 5721360), (60, 4958512), (62, 4798560), (64, 4648605), (65, 4577088), (78, 3814240), (80, 3718884), (93, 3199040), (96, 3099070), (104, 2860680), (120, 2479256), (124, 2399280), (130, 2288544), (155, 1919424), (156, 1907120), (160, 1859442), (186, 1599520), (192, 1549535), (195, 1525696), (208, 1430340), (240, 1239628), (248, 1199640), (260, 1144272), (310, 959712), (312, 953560), (320, 929721), (372, 799760), (390, 762848), (403, 738240), (416, 715170), (465, 639808), (480, 619814), (496, 599820), (520, 572136), (620, 479856), (624, 476780), (744, 399880), (769, 386880), (780, 381424), (806, 369120), (832, 357585), (930, 319904), (960, 309907), (992, 299910), (1040, 286068), (1209, 246080), (1240, 239928), (1248, 238390), (1488, 199940), (1538, 193440), (1560, 190712), (1612, 184560), (1860, 159952), (1984, 149955), (2015, 147648), (2080, 143034), (2307, 128960), (2418, 123040), (2480, 119964), (2496, 119195), (2976, 99970), (3076, 96720), (3120, 95356), (3224, 92280), (3720, 79976), (3845, 77376), (4030, 73824), (4160, 71517), (4614, 64480), (4836, 61520), (4960, 59982), (5952, 49985), (6045, 49216), (6152, 48360), (6240, 47678), (6448, 46140), (7440, 39988), (7690, 38688), (8060, 36912), (9228, 32240), (9672, 30760), (9920, 29991), (9997, 29760), (11535, 25792), (12090, 24608), (12304, 24180), (12480, 23839), (12896, 23070), (14880, 19994), (15380, 19344), (16120, 18456)]