518665680

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:216

約数の個数: 400

約数和(自身を含む): 1996372224

約数和(自身を除く): 1477706544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 47, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 94, 104, 108, 117, 120, 130, 131, 135, 141, 144, 156, 162, 180, 188, 195, 208, 216, 234, 235, 240, 260, 262, 270, 282, 312, 324, 351, 360, 376, 390, 393, 405, 423, 432, 468, 470, 520, 524, 540, 564, 585, 611, 624, 648, 655, 702, 705, 720, 752, 780, 786, 810, 846, 936, 940, 1040, 1048, 1053, 1080, 1128, 1170, 1179, 1222, 1269, 1296, 1310, 1404, 1410, 1560, 1572, 1620, 1692, 1703, 1755, 1833, 1872, 1880, 1965, 2096, 2106, 2115, 2160, 2256, 2340, 2358, 2444, 2538, 2620, 2808, 2820, 3055, 3120, 3144, 3240, 3384, 3406, 3510, 3537, 3666, 3760, 3807, 3930, 4212, 4230, 4680, 4716, 4888, 5076, 5109, 5240, 5265, 5499, 5616, 5640, 5895, 6110, 6157, 6288, 6345, 6480, 6768, 6812, 7020, 7074, 7332, 7614, 7860, 8424, 8460, 8515, 9165, 9360, 9432, 9776, 10152, 10218, 10480, 10530, 10611, 10998, 11280, 11790, 12220, 12314, 12690, 13624, 14040, 14148, 14664, 15228, 15327, 15720, 16497, 16848, 16920, 17030, 17685, 18330, 18471, 18864, 19035, 20304, 20436, 21060, 21222, 21996, 23580, 24440, 24628, 25380, 25545, 27248, 27495, 28080, 28296, 29328, 30456, 30654, 30785, 31440, 32994, 33840, 34060, 35370, 36660, 36942, 38070, 40872, 42120, 42444, 43992, 45981, 47160, 48880, 49256, 49491, 50760, 51090, 53055, 54990, 55413, 56592, 60912, 61308, 61570, 65988, 68120, 70740, 73320, 73884, 76140, 76635, 80041, 81744, 82485, 84240, 84888, 87984, 91962, 92355, 94320, 98512, 98982, 101520, 102180, 106110, 109980, 110826, 122616, 123140, 131976, 136240, 137943, 141480, 146640, 147768, 152280, 153270, 160082, 164970, 166239, 169776, 183924, 184710, 197964, 204360, 212220, 219960, 221652, 229905, 240123, 245232, 246280, 247455, 263952, 275886, 277065, 282960, 295536, 304560, 306540, 320164, 329940, 332478, 367848, 369420, 395928, 400205, 408720, 424440, 439920, 443304, 459810, 480246, 492560, 494910, 498717, 551772, 554130, 613080, 640328, 659880, 664956, 689715, 720369, 735696, 738840, 791856, 800410, 831195, 848880, 886608, 919620, 960492, 989820, 997434, 1103544, 1108260, 1200615, 1226160, 1280656, 1319760, 1329912, 1379430, 1440738, 1477680, 1600820, 1662390, 1839240, 1920984, 1979640, 1994868, 2161107, 2207088, 2216520, 2401230, 2493585, 2659824, 2758860, 2881476, 3201640, 3324780, 3601845, 3678480, 3841968, 3959280, 3989736, 4322214, 4433040, 4802460, 4987170, 5517720, 5762952, 6403280, 6483321, 6649560, 7203690, 7979472, 8644428, 9604920, 9974340, 10805535, 11035440, 11525904, 12966642, 13299120, 14407380, 17288856, 19209840, 19948680, 21611070, 25933284, 28814760, 32416605, 34577712, 39897360, 43222140, 51866568, 57629520, 64833210, 86444280, 103733136, 129666420, 172888560, 259332840, 518665680]

約数ペア:

[(1, 518665680), (2, 259332840), (3, 172888560), (4, 129666420), (5, 103733136), (6, 86444280), (8, 64833210), (9, 57629520), (10, 51866568), (12, 43222140), (13, 39897360), (15, 34577712), (16, 32416605), (18, 28814760), (20, 25933284), (24, 21611070), (26, 19948680), (27, 19209840), (30, 17288856), (36, 14407380), (39, 13299120), (40, 12966642), (45, 11525904), (47, 11035440), (48, 10805535), (52, 9974340), (54, 9604920), (60, 8644428), (65, 7979472), (72, 7203690), (78, 6649560), (80, 6483321), (81, 6403280), (90, 5762952), (94, 5517720), (104, 4987170), (108, 4802460), (117, 4433040), (120, 4322214), (130, 3989736), (131, 3959280), (135, 3841968), (141, 3678480), (144, 3601845), (156, 3324780), (162, 3201640), (180, 2881476), (188, 2758860), (195, 2659824), (208, 2493585), (216, 2401230), (234, 2216520), (235, 2207088), (240, 2161107), (260, 1994868), (262, 1979640), (270, 1920984), (282, 1839240), (312, 1662390), (324, 1600820), (351, 1477680), (360, 1440738), (376, 1379430), (390, 1329912), (393, 1319760), (405, 1280656), (423, 1226160), (432, 1200615), (468, 1108260), (470, 1103544), (520, 997434), (524, 989820), (540, 960492), (564, 919620), (585, 886608), (611, 848880), (624, 831195), (648, 800410), (655, 791856), (702, 738840), (705, 735696), (720, 720369), (752, 689715), (780, 664956), (786, 659880), (810, 640328), (846, 613080), (936, 554130), (940, 551772), (1040, 498717), (1048, 494910), (1053, 492560), (1080, 480246), (1128, 459810), (1170, 443304), (1179, 439920), (1222, 424440), (1269, 408720), (1296, 400205), (1310, 395928), (1404, 369420), (1410, 367848), (1560, 332478), (1572, 329940), (1620, 320164), (1692, 306540), (1703, 304560), (1755, 295536), (1833, 282960), (1872, 277065), (1880, 275886), (1965, 263952), (2096, 247455), (2106, 246280), (2115, 245232), (2160, 240123), (2256, 229905), (2340, 221652), (2358, 219960), (2444, 212220), (2538, 204360), (2620, 197964), (2808, 184710), (2820, 183924), (3055, 169776), (3120, 166239), (3144, 164970), (3240, 160082), (3384, 153270), (3406, 152280), (3510, 147768), (3537, 146640), (3666, 141480), (3760, 137943), (3807, 136240), (3930, 131976), (4212, 123140), (4230, 122616), (4680, 110826), (4716, 109980), (4888, 106110), (5076, 102180), (5109, 101520), (5240, 98982), (5265, 98512), (5499, 94320), (5616, 92355), (5640, 91962), (5895, 87984), (6110, 84888), (6157, 84240), (6288, 82485), (6345, 81744), (6480, 80041), (6768, 76635), (6812, 76140), (7020, 73884), (7074, 73320), (7332, 70740), (7614, 68120), (7860, 65988), (8424, 61570), (8460, 61308), (8515, 60912), (9165, 56592), (9360, 55413), (9432, 54990), (9776, 53055), (10152, 51090), (10218, 50760), (10480, 49491), (10530, 49256), (10611, 48880), (10998, 47160), (11280, 45981), (11790, 43992), (12220, 42444), (12314, 42120), (12690, 40872), (13624, 38070), (14040, 36942), (14148, 36660), (14664, 35370), (15228, 34060), (15327, 33840), (15720, 32994), (16497, 31440), (16848, 30785), (16920, 30654), (17030, 30456), (17685, 29328), (18330, 28296), (18471, 28080), (18864, 27495), (19035, 27248), (20304, 25545), (20436, 25380), (21060, 24628), (21222, 24440), (21996, 23580)]