1907677440

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{191}}^1$

素因数の和:255

約数の個数: 432

約数和(自身を含む): 7228892160

約数和(自身を除く): 5321214720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 191, 192, 204, 216, 240, 255, 256, 270, 272, 288, 289, 306, 320, 340, 360, 382, 384, 408, 432, 459, 480, 510, 540, 544, 573, 576, 578, 612, 640, 680, 720, 764, 765, 768, 816, 864, 867, 918, 955, 960, 1020, 1080, 1088, 1146, 1152, 1156, 1224, 1280, 1360, 1440, 1445, 1528, 1530, 1632, 1719, 1728, 1734, 1836, 1910, 1920, 2040, 2160, 2176, 2292, 2295, 2304, 2312, 2448, 2601, 2720, 2865, 2880, 2890, 3056, 3060, 3247, 3264, 3438, 3456, 3468, 3672, 3820, 3840, 4080, 4320, 4335, 4352, 4584, 4590, 4624, 4896, 5157, 5202, 5440, 5730, 5760, 5780, 6112, 6120, 6494, 6528, 6876, 6912, 6936, 7344, 7640, 7803, 8160, 8595, 8640, 8670, 9168, 9180, 9248, 9741, 9792, 10314, 10404, 10880, 11460, 11520, 11560, 12224, 12240, 12988, 13005, 13056, 13752, 13872, 14688, 15280, 15606, 16235, 16320, 17190, 17280, 17340, 18336, 18360, 18496, 19482, 19584, 20628, 20808, 21760, 22920, 23120, 24448, 24480, 25785, 25976, 26010, 27504, 27744, 29223, 29376, 30560, 31212, 32470, 32640, 34380, 34560, 34680, 36672, 36720, 36992, 38964, 39015, 39168, 41256, 41616, 45840, 46240, 48705, 48896, 48960, 51570, 51952, 52020, 55008, 55199, 55488, 58446, 58752, 61120, 62424, 64940, 65280, 68760, 69360, 73344, 73440, 73984, 77928, 78030, 82512, 83232, 87669, 91680, 92480, 97410, 97920, 103140, 103904, 104040, 110016, 110398, 110976, 116892, 117504, 122240, 124848, 129880, 137520, 138720, 146115, 146688, 146880, 155856, 156060, 165024, 165597, 166464, 175338, 183360, 184960, 194820, 195840, 206280, 207808, 208080, 220032, 220796, 221952, 233784, 244480, 249696, 259760, 275040, 275995, 277440, 292230, 293760, 311712, 312120, 330048, 331194, 332928, 350676, 366720, 369920, 389640, 412560, 415616, 416160, 438345, 440064, 441592, 467568, 496791, 499392, 519520, 550080, 551990, 554880, 584460, 587520, 623424, 624240, 660096, 662388, 665856, 701352, 733440, 779280, 825120, 827985, 831232, 832320, 876690, 883184, 935136, 993582, 998784, 1039040, 1100160, 1103980, 1109760, 1168920, 1246848, 1248480, 1320192, 1324776, 1402704, 1490373, 1558560, 1650240, 1655970, 1664640, 1753380, 1766368, 1870272, 1987164, 1997568, 2078080, 2200320, 2207960, 2337840, 2483955, 2493696, 2496960, 2649552, 2805408, 2980746, 3117120, 3300480, 3311940, 3329280, 3506760, 3532736, 3740544, 3974328, 4156160, 4415920, 4675680, 4967910, 4993920, 5299104, 5610816, 5961492, 6234240, 6600960, 6623880, 7013520, 7065472, 7451865, 7481088, 7948656, 8831840, 9351360, 9935820, 9987840, 10598208, 11221632, 11922984, 12468480, 13247760, 14027040, 14130944, 14903730, 15897312, 17663680, 18702720, 19871640, 21196416, 22443264, 23845968, 26495520, 28054080, 29807460, 31794624, 35327360, 37405440, 39743280, 42392832, 47691936, 52991040, 56108160, 59614920, 63589248, 70654720, 79486560, 95383872, 105982080, 112216320, 119229840, 127178496, 158973120, 190767744, 211964160, 238459680, 317946240, 381535488, 476919360, 635892480, 953838720, 1907677440]

約数ペア:

[(1, 1907677440), (2, 953838720), (3, 635892480), (4, 476919360), (5, 381535488), (6, 317946240), (8, 238459680), (9, 211964160), (10, 190767744), (12, 158973120), (15, 127178496), (16, 119229840), (17, 112216320), (18, 105982080), (20, 95383872), (24, 79486560), (27, 70654720), (30, 63589248), (32, 59614920), (34, 56108160), (36, 52991040), (40, 47691936), (45, 42392832), (48, 39743280), (51, 37405440), (54, 35327360), (60, 31794624), (64, 29807460), (68, 28054080), (72, 26495520), (80, 23845968), (85, 22443264), (90, 21196416), (96, 19871640), (102, 18702720), (108, 17663680), (120, 15897312), (128, 14903730), (135, 14130944), (136, 14027040), (144, 13247760), (153, 12468480), (160, 11922984), (170, 11221632), (180, 10598208), (191, 9987840), (192, 9935820), (204, 9351360), (216, 8831840), (240, 7948656), (255, 7481088), (256, 7451865), (270, 7065472), (272, 7013520), (288, 6623880), (289, 6600960), (306, 6234240), (320, 5961492), (340, 5610816), (360, 5299104), (382, 4993920), (384, 4967910), (408, 4675680), (432, 4415920), (459, 4156160), (480, 3974328), (510, 3740544), (540, 3532736), (544, 3506760), (573, 3329280), (576, 3311940), (578, 3300480), (612, 3117120), (640, 2980746), (680, 2805408), (720, 2649552), (764, 2496960), (765, 2493696), (768, 2483955), (816, 2337840), (864, 2207960), (867, 2200320), (918, 2078080), (955, 1997568), (960, 1987164), (1020, 1870272), (1080, 1766368), (1088, 1753380), (1146, 1664640), (1152, 1655970), (1156, 1650240), (1224, 1558560), (1280, 1490373), (1360, 1402704), (1440, 1324776), (1445, 1320192), (1528, 1248480), (1530, 1246848), (1632, 1168920), (1719, 1109760), (1728, 1103980), (1734, 1100160), (1836, 1039040), (1910, 998784), (1920, 993582), (2040, 935136), (2160, 883184), (2176, 876690), (2292, 832320), (2295, 831232), (2304, 827985), (2312, 825120), (2448, 779280), (2601, 733440), (2720, 701352), (2865, 665856), (2880, 662388), (2890, 660096), (3056, 624240), (3060, 623424), (3247, 587520), (3264, 584460), (3438, 554880), (3456, 551990), (3468, 550080), (3672, 519520), (3820, 499392), (3840, 496791), (4080, 467568), (4320, 441592), (4335, 440064), (4352, 438345), (4584, 416160), (4590, 415616), (4624, 412560), (4896, 389640), (5157, 369920), (5202, 366720), (5440, 350676), (5730, 332928), (5760, 331194), (5780, 330048), (6112, 312120), (6120, 311712), (6494, 293760), (6528, 292230), (6876, 277440), (6912, 275995), (6936, 275040), (7344, 259760), (7640, 249696), (7803, 244480), (8160, 233784), (8595, 221952), (8640, 220796), (8670, 220032), (9168, 208080), (9180, 207808), (9248, 206280), (9741, 195840), (9792, 194820), (10314, 184960), (10404, 183360), (10880, 175338), (11460, 166464), (11520, 165597), (11560, 165024), (12224, 156060), (12240, 155856), (12988, 146880), (13005, 146688), (13056, 146115), (13752, 138720), (13872, 137520), (14688, 129880), (15280, 124848), (15606, 122240), (16235, 117504), (16320, 116892), (17190, 110976), (17280, 110398), (17340, 110016), (18336, 104040), (18360, 103904), (18496, 103140), (19482, 97920), (19584, 97410), (20628, 92480), (20808, 91680), (21760, 87669), (22920, 83232), (23120, 82512), (24448, 78030), (24480, 77928), (25785, 73984), (25976, 73440), (26010, 73344), (27504, 69360), (27744, 68760), (29223, 65280), (29376, 64940), (30560, 62424), (31212, 61120), (32470, 58752), (32640, 58446), (34380, 55488), (34560, 55199), (34680, 55008), (36672, 52020), (36720, 51952), (36992, 51570), (38964, 48960), (39015, 48896), (39168, 48705), (41256, 46240), (41616, 45840)]