515012160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1423}}^1$

素因数の和:1485

約数の個数: 224

約数和(自身を含む): 1822947840

約数和(自身を除く): 1307935680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 32, 39, 40, 48, 52, 58, 60, 64, 65, 78, 80, 87, 96, 104, 116, 120, 130, 145, 156, 160, 174, 192, 195, 208, 232, 240, 260, 290, 312, 320, 348, 377, 390, 416, 435, 464, 480, 520, 580, 624, 696, 754, 780, 832, 870, 928, 960, 1040, 1131, 1160, 1248, 1392, 1423, 1508, 1560, 1740, 1856, 1885, 2080, 2262, 2320, 2496, 2784, 2846, 3016, 3120, 3480, 3770, 4160, 4269, 4524, 4640, 5568, 5655, 5692, 6032, 6240, 6960, 7115, 7540, 8538, 9048, 9280, 11310, 11384, 12064, 12480, 13920, 14230, 15080, 17076, 18096, 18499, 21345, 22620, 22768, 24128, 27840, 28460, 30160, 34152, 36192, 36998, 41267, 42690, 45240, 45536, 55497, 56920, 60320, 68304, 72384, 73996, 82534, 85380, 90480, 91072, 92495, 110994, 113840, 120640, 123801, 136608, 147992, 165068, 170760, 180960, 184990, 206335, 221988, 227680, 247602, 273216, 277485, 295984, 330136, 341520, 361920, 369980, 412670, 443976, 455360, 495204, 536471, 554970, 591968, 619005, 660272, 683040, 739960, 825340, 887952, 990408, 1072942, 1109940, 1183936, 1238010, 1320544, 1366080, 1479920, 1609413, 1650680, 1775904, 1980816, 2145884, 2219880, 2476020, 2641088, 2682355, 2959840, 3218826, 3301360, 3551808, 3961632, 4291768, 4439760, 4952040, 5364710, 5919680, 6437652, 6602720, 7923264, 8047065, 8583536, 8879520, 9904080, 10729420, 12875304, 13205440, 16094130, 17167072, 17759040, 19808160, 21458840, 25750608, 32188260, 34334144, 39616320, 42917680, 51501216, 64376520, 85835360, 103002432, 128753040, 171670720, 257506080, 515012160]

約数ペア:

[(1, 515012160), (2, 257506080), (3, 171670720), (4, 128753040), (5, 103002432), (6, 85835360), (8, 64376520), (10, 51501216), (12, 42917680), (13, 39616320), (15, 34334144), (16, 32188260), (20, 25750608), (24, 21458840), (26, 19808160), (29, 17759040), (30, 17167072), (32, 16094130), (39, 13205440), (40, 12875304), (48, 10729420), (52, 9904080), (58, 8879520), (60, 8583536), (64, 8047065), (65, 7923264), (78, 6602720), (80, 6437652), (87, 5919680), (96, 5364710), (104, 4952040), (116, 4439760), (120, 4291768), (130, 3961632), (145, 3551808), (156, 3301360), (160, 3218826), (174, 2959840), (192, 2682355), (195, 2641088), (208, 2476020), (232, 2219880), (240, 2145884), (260, 1980816), (290, 1775904), (312, 1650680), (320, 1609413), (348, 1479920), (377, 1366080), (390, 1320544), (416, 1238010), (435, 1183936), (464, 1109940), (480, 1072942), (520, 990408), (580, 887952), (624, 825340), (696, 739960), (754, 683040), (780, 660272), (832, 619005), (870, 591968), (928, 554970), (960, 536471), (1040, 495204), (1131, 455360), (1160, 443976), (1248, 412670), (1392, 369980), (1423, 361920), (1508, 341520), (1560, 330136), (1740, 295984), (1856, 277485), (1885, 273216), (2080, 247602), (2262, 227680), (2320, 221988), (2496, 206335), (2784, 184990), (2846, 180960), (3016, 170760), (3120, 165068), (3480, 147992), (3770, 136608), (4160, 123801), (4269, 120640), (4524, 113840), (4640, 110994), (5568, 92495), (5655, 91072), (5692, 90480), (6032, 85380), (6240, 82534), (6960, 73996), (7115, 72384), (7540, 68304), (8538, 60320), (9048, 56920), (9280, 55497), (11310, 45536), (11384, 45240), (12064, 42690), (12480, 41267), (13920, 36998), (14230, 36192), (15080, 34152), (17076, 30160), (18096, 28460), (18499, 27840), (21345, 24128), (22620, 22768)]