1608721920

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:214

約数の個数: 480

約数和(自身を含む): 6193291104

約数和(自身を除く): 4584569184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 41, 45, 48, 52, 60, 64, 65, 72, 78, 80, 82, 90, 96, 104, 117, 120, 123, 128, 130, 131, 144, 156, 160, 164, 180, 192, 195, 205, 208, 234, 240, 246, 256, 260, 262, 288, 312, 320, 328, 360, 369, 384, 390, 393, 410, 416, 468, 480, 492, 512, 520, 524, 533, 576, 585, 615, 624, 640, 655, 656, 720, 738, 768, 780, 786, 820, 832, 936, 960, 984, 1040, 1048, 1066, 1152, 1170, 1179, 1230, 1248, 1280, 1310, 1312, 1440, 1476, 1536, 1560, 1572, 1599, 1640, 1664, 1703, 1845, 1872, 1920, 1965, 1968, 2080, 2096, 2132, 2304, 2340, 2358, 2460, 2496, 2560, 2620, 2624, 2665, 2880, 2952, 3120, 3144, 3198, 3280, 3328, 3406, 3690, 3744, 3840, 3930, 3936, 4160, 4192, 4264, 4608, 4680, 4716, 4797, 4920, 4992, 5109, 5240, 5248, 5330, 5371, 5760, 5895, 5904, 6240, 6288, 6396, 6560, 6656, 6812, 7380, 7488, 7680, 7860, 7872, 7995, 8320, 8384, 8515, 8528, 9360, 9432, 9594, 9840, 9984, 10218, 10480, 10496, 10660, 10742, 11520, 11790, 11808, 12480, 12576, 12792, 13120, 13624, 14760, 14976, 15327, 15720, 15744, 15990, 16113, 16640, 16768, 17030, 17056, 18720, 18864, 19188, 19680, 19968, 20436, 20960, 20992, 21320, 21484, 23040, 23580, 23616, 23985, 24960, 25152, 25545, 25584, 26240, 26855, 27248, 29520, 29952, 30654, 31440, 31488, 31980, 32226, 33280, 33536, 34060, 34112, 37440, 37728, 38376, 39360, 40872, 41920, 42640, 42968, 47160, 47232, 47970, 48339, 49920, 50304, 51090, 51168, 52480, 53710, 54496, 59040, 59904, 61308, 62880, 62976, 63960, 64452, 67072, 68120, 68224, 69823, 74880, 75456, 76635, 76752, 78720, 80565, 81744, 83840, 85280, 85936, 94320, 94464, 95940, 96678, 99840, 100608, 102180, 102336, 104960, 107420, 108992, 118080, 122616, 125760, 127920, 128904, 136240, 136448, 139646, 149760, 150912, 153270, 153504, 157440, 161130, 163488, 167680, 170560, 171872, 188640, 188928, 191880, 193356, 201216, 204360, 204672, 209469, 214840, 217984, 236160, 241695, 245232, 251520, 255840, 257808, 272480, 272896, 279292, 299520, 301824, 306540, 307008, 314880, 322260, 326976, 335360, 341120, 343744, 349115, 377280, 383760, 386712, 408720, 409344, 418938, 429680, 435968, 472320, 483390, 490464, 503040, 511680, 515616, 544960, 558584, 603648, 613080, 614016, 628407, 644520, 653952, 682240, 687488, 698230, 754560, 767520, 773424, 817440, 818688, 837876, 859360, 871936, 944640, 966780, 980928, 1006080, 1023360, 1031232, 1047345, 1089920, 1117168, 1226160, 1228032, 1256814, 1289040, 1307904, 1364480, 1374976, 1396460, 1509120, 1535040, 1546848, 1634880, 1675752, 1718720, 1933560, 1961856, 2046720, 2062464, 2094690, 2179840, 2234336, 2452320, 2456064, 2513628, 2578080, 2615808, 2749952, 2792920, 3018240, 3070080, 3093696, 3142035, 3269760, 3351504, 3437440, 3867120, 3923712, 4093440, 4124928, 4189380, 4359680, 4468672, 4904640, 5027256, 5156160, 5585840, 6140160, 6187392, 6284070, 6539520, 6703008, 6874880, 7734240, 7847424, 8249856, 8378760, 8937344, 9809280, 10054512, 10312320, 11171680, 12280320, 12374784, 12568140, 13079040, 13406016, 13749760, 15468480, 16757520, 17874688, 19618560, 20109024, 20624640, 22343360, 24749568, 25136280, 26812032, 30936960, 33515040, 35749376, 39237120, 40218048, 41249280, 44686720, 50272560, 53624064, 61873920, 67030080, 80436096, 89373440, 100545120, 107248128, 123747840, 134060160, 160872192, 178746880, 201090240, 268120320, 321744384, 402180480, 536240640, 804360960, 1608721920]

約数ペア:

[(1, 1608721920), (2, 804360960), (3, 536240640), (4, 402180480), (5, 321744384), (6, 268120320), (8, 201090240), (9, 178746880), (10, 160872192), (12, 134060160), (13, 123747840), (15, 107248128), (16, 100545120), (18, 89373440), (20, 80436096), (24, 67030080), (26, 61873920), (30, 53624064), (32, 50272560), (36, 44686720), (39, 41249280), (40, 40218048), (41, 39237120), (45, 35749376), (48, 33515040), (52, 30936960), (60, 26812032), (64, 25136280), (65, 24749568), (72, 22343360), (78, 20624640), (80, 20109024), (82, 19618560), (90, 17874688), (96, 16757520), (104, 15468480), (117, 13749760), (120, 13406016), (123, 13079040), (128, 12568140), (130, 12374784), (131, 12280320), (144, 11171680), (156, 10312320), (160, 10054512), (164, 9809280), (180, 8937344), (192, 8378760), (195, 8249856), (205, 7847424), (208, 7734240), (234, 6874880), (240, 6703008), (246, 6539520), (256, 6284070), (260, 6187392), (262, 6140160), (288, 5585840), (312, 5156160), (320, 5027256), (328, 4904640), (360, 4468672), (369, 4359680), (384, 4189380), (390, 4124928), (393, 4093440), (410, 3923712), (416, 3867120), (468, 3437440), (480, 3351504), (492, 3269760), (512, 3142035), (520, 3093696), (524, 3070080), (533, 3018240), (576, 2792920), (585, 2749952), (615, 2615808), (624, 2578080), (640, 2513628), (655, 2456064), (656, 2452320), (720, 2234336), (738, 2179840), (768, 2094690), (780, 2062464), (786, 2046720), (820, 1961856), (832, 1933560), (936, 1718720), (960, 1675752), (984, 1634880), (1040, 1546848), (1048, 1535040), (1066, 1509120), (1152, 1396460), (1170, 1374976), (1179, 1364480), (1230, 1307904), (1248, 1289040), (1280, 1256814), (1310, 1228032), (1312, 1226160), (1440, 1117168), (1476, 1089920), (1536, 1047345), (1560, 1031232), (1572, 1023360), (1599, 1006080), (1640, 980928), (1664, 966780), (1703, 944640), (1845, 871936), (1872, 859360), (1920, 837876), (1965, 818688), (1968, 817440), (2080, 773424), (2096, 767520), (2132, 754560), (2304, 698230), (2340, 687488), (2358, 682240), (2460, 653952), (2496, 644520), (2560, 628407), (2620, 614016), (2624, 613080), (2665, 603648), (2880, 558584), (2952, 544960), (3120, 515616), (3144, 511680), (3198, 503040), (3280, 490464), (3328, 483390), (3406, 472320), (3690, 435968), (3744, 429680), (3840, 418938), (3930, 409344), (3936, 408720), (4160, 386712), (4192, 383760), (4264, 377280), (4608, 349115), (4680, 343744), (4716, 341120), (4797, 335360), (4920, 326976), (4992, 322260), (5109, 314880), (5240, 307008), (5248, 306540), (5330, 301824), (5371, 299520), (5760, 279292), (5895, 272896), (5904, 272480), (6240, 257808), (6288, 255840), (6396, 251520), (6560, 245232), (6656, 241695), (6812, 236160), (7380, 217984), (7488, 214840), (7680, 209469), (7860, 204672), (7872, 204360), (7995, 201216), (8320, 193356), (8384, 191880), (8515, 188928), (8528, 188640), (9360, 171872), (9432, 170560), (9594, 167680), (9840, 163488), (9984, 161130), (10218, 157440), (10480, 153504), (10496, 153270), (10660, 150912), (10742, 149760), (11520, 139646), (11790, 136448), (11808, 136240), (12480, 128904), (12576, 127920), (12792, 125760), (13120, 122616), (13624, 118080), (14760, 108992), (14976, 107420), (15327, 104960), (15720, 102336), (15744, 102180), (15990, 100608), (16113, 99840), (16640, 96678), (16768, 95940), (17030, 94464), (17056, 94320), (18720, 85936), (18864, 85280), (19188, 83840), (19680, 81744), (19968, 80565), (20436, 78720), (20960, 76752), (20992, 76635), (21320, 75456), (21484, 74880), (23040, 69823), (23580, 68224), (23616, 68120), (23985, 67072), (24960, 64452), (25152, 63960), (25545, 62976), (25584, 62880), (26240, 61308), (26855, 59904), (27248, 59040), (29520, 54496), (29952, 53710), (30654, 52480), (31440, 51168), (31488, 51090), (31980, 50304), (32226, 49920), (33280, 48339), (33536, 47970), (34060, 47232), (34112, 47160), (37440, 42968), (37728, 42640), (38376, 41920), (39360, 40872)]