556120320

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1217}}^1$

素因数の和:1265

約数の個数: 288

約数和(自身を含む): 2151007488

約数和(自身を除く): 1594887168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 256, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 544, 560, 595, 640, 672, 680, 714, 768, 816, 840, 896, 952, 960, 1020, 1088, 1120, 1190, 1217, 1280, 1344, 1360, 1428, 1632, 1680, 1785, 1792, 1904, 1920, 2040, 2176, 2240, 2380, 2434, 2688, 2720, 2856, 3264, 3360, 3570, 3651, 3808, 3840, 4080, 4352, 4480, 4760, 4868, 5376, 5440, 5712, 6085, 6528, 6720, 7140, 7302, 7616, 8160, 8519, 8960, 9520, 9736, 10880, 11424, 12170, 13056, 13440, 14280, 14604, 15232, 16320, 17038, 18255, 19040, 19472, 20689, 21760, 22848, 24340, 25557, 26880, 28560, 29208, 30464, 32640, 34076, 36510, 38080, 38944, 41378, 42595, 45696, 48680, 51114, 57120, 58416, 62067, 65280, 68152, 73020, 76160, 77888, 82756, 85190, 91392, 97360, 102228, 103445, 114240, 116832, 124134, 127785, 136304, 144823, 146040, 152320, 155776, 165512, 170380, 194720, 204456, 206890, 228480, 233664, 248268, 255570, 272608, 289646, 292080, 310335, 311552, 331024, 340760, 389440, 408912, 413780, 434469, 456960, 467328, 496536, 511140, 545216, 579292, 584160, 620670, 662048, 681520, 724115, 778880, 817824, 827560, 868938, 934656, 993072, 1022280, 1090432, 1158584, 1168320, 1241340, 1324096, 1363040, 1448230, 1557760, 1635648, 1655120, 1737876, 1986144, 2044560, 2172345, 2180864, 2317168, 2336640, 2482680, 2648192, 2726080, 2896460, 3271296, 3310240, 3475752, 3972288, 4089120, 4344690, 4634336, 4673280, 4965360, 5296384, 5452160, 5792920, 6542592, 6620480, 6951504, 7944576, 8178240, 8689380, 9268672, 9930720, 10904320, 11585840, 13240960, 13903008, 15889152, 16356480, 17378760, 18537344, 19861440, 23171680, 26481920, 27806016, 32712960, 34757520, 37074688, 39722880, 46343360, 55612032, 69515040, 79445760, 92686720, 111224064, 139030080, 185373440, 278060160, 556120320]

約数ペア:

[(1, 556120320), (2, 278060160), (3, 185373440), (4, 139030080), (5, 111224064), (6, 92686720), (7, 79445760), (8, 69515040), (10, 55612032), (12, 46343360), (14, 39722880), (15, 37074688), (16, 34757520), (17, 32712960), (20, 27806016), (21, 26481920), (24, 23171680), (28, 19861440), (30, 18537344), (32, 17378760), (34, 16356480), (35, 15889152), (40, 13903008), (42, 13240960), (48, 11585840), (51, 10904320), (56, 9930720), (60, 9268672), (64, 8689380), (68, 8178240), (70, 7944576), (80, 6951504), (84, 6620480), (85, 6542592), (96, 5792920), (102, 5452160), (105, 5296384), (112, 4965360), (119, 4673280), (120, 4634336), (128, 4344690), (136, 4089120), (140, 3972288), (160, 3475752), (168, 3310240), (170, 3271296), (192, 2896460), (204, 2726080), (210, 2648192), (224, 2482680), (238, 2336640), (240, 2317168), (255, 2180864), (256, 2172345), (272, 2044560), (280, 1986144), (320, 1737876), (336, 1655120), (340, 1635648), (357, 1557760), (384, 1448230), (408, 1363040), (420, 1324096), (448, 1241340), (476, 1168320), (480, 1158584), (510, 1090432), (544, 1022280), (560, 993072), (595, 934656), (640, 868938), (672, 827560), (680, 817824), (714, 778880), (768, 724115), (816, 681520), (840, 662048), (896, 620670), (952, 584160), (960, 579292), (1020, 545216), (1088, 511140), (1120, 496536), (1190, 467328), (1217, 456960), (1280, 434469), (1344, 413780), (1360, 408912), (1428, 389440), (1632, 340760), (1680, 331024), (1785, 311552), (1792, 310335), (1904, 292080), (1920, 289646), (2040, 272608), (2176, 255570), (2240, 248268), (2380, 233664), (2434, 228480), (2688, 206890), (2720, 204456), (2856, 194720), (3264, 170380), (3360, 165512), (3570, 155776), (3651, 152320), (3808, 146040), (3840, 144823), (4080, 136304), (4352, 127785), (4480, 124134), (4760, 116832), (4868, 114240), (5376, 103445), (5440, 102228), (5712, 97360), (6085, 91392), (6528, 85190), (6720, 82756), (7140, 77888), (7302, 76160), (7616, 73020), (8160, 68152), (8519, 65280), (8960, 62067), (9520, 58416), (9736, 57120), (10880, 51114), (11424, 48680), (12170, 45696), (13056, 42595), (13440, 41378), (14280, 38944), (14604, 38080), (15232, 36510), (16320, 34076), (17038, 32640), (18255, 30464), (19040, 29208), (19472, 28560), (20689, 26880), (21760, 25557), (22848, 24340)]