215036640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1$

素因数の和:591

約数の個数: 384

約数和(自身を含む): 928005120

約数和(自身を除く): 712968480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 160, 168, 180, 182, 189, 195, 208, 210, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 336, 351, 360, 364, 378, 390, 416, 420, 432, 455, 468, 480, 504, 520, 540, 546, 547, 560, 585, 624, 630, 672, 702, 720, 728, 756, 780, 819, 840, 864, 910, 936, 945, 1008, 1040, 1080, 1092, 1094, 1120, 1170, 1248, 1260, 1365, 1404, 1440, 1456, 1512, 1560, 1638, 1641, 1680, 1755, 1820, 1872, 1890, 2016, 2080, 2160, 2184, 2188, 2340, 2457, 2520, 2730, 2735, 2808, 2912, 3024, 3120, 3276, 3282, 3360, 3510, 3640, 3744, 3780, 3829, 4095, 4320, 4368, 4376, 4680, 4914, 4923, 5040, 5460, 5470, 5616, 6048, 6240, 6552, 6564, 7020, 7111, 7280, 7560, 7658, 8190, 8205, 8736, 8752, 9360, 9828, 9846, 10080, 10920, 10940, 11232, 11487, 12285, 13104, 13128, 14040, 14222, 14560, 14769, 15120, 15316, 16380, 16410, 17504, 18720, 19145, 19656, 19692, 21333, 21840, 21880, 22974, 24570, 24615, 26208, 26256, 28080, 28444, 29538, 30240, 30632, 32760, 32820, 34461, 35555, 38290, 39312, 39384, 42666, 43680, 43760, 45948, 49140, 49230, 49777, 52512, 56160, 56888, 57435, 59076, 61264, 63999, 65520, 65640, 68922, 71110, 73845, 76580, 78624, 78768, 85332, 87520, 91896, 98280, 98460, 99554, 103383, 106665, 113776, 114870, 118152, 122528, 127998, 131040, 131280, 137844, 142220, 147690, 149331, 153160, 157536, 170664, 172305, 183792, 191997, 196560, 196920, 199108, 206766, 213330, 227552, 229740, 236304, 248885, 255996, 262560, 275688, 284440, 295380, 298662, 306320, 319995, 341328, 344610, 367584, 383994, 393120, 393840, 398216, 413532, 426660, 447993, 459480, 472608, 497770, 511992, 516915, 551376, 568880, 590760, 597324, 612640, 639990, 682656, 689220, 746655, 767988, 787680, 796432, 827064, 853320, 895986, 918960, 959985, 995540, 1023984, 1033830, 1102752, 1137760, 1181520, 1194648, 1279980, 1343979, 1378440, 1493310, 1535976, 1592864, 1654128, 1706640, 1791972, 1837920, 1919970, 1991080, 2047968, 2067660, 2239965, 2363040, 2389296, 2559960, 2687958, 2756880, 2986620, 3071952, 3308256, 3413280, 3583944, 3839940, 3982160, 4135320, 4479930, 4778592, 5119920, 5375916, 5513760, 5973240, 6143904, 6719895, 7167888, 7679880, 7964320, 8270640, 8959860, 10239840, 10751832, 11946480, 13439790, 14335776, 15359760, 16541280, 17919720, 21503664, 23892960, 26879580, 30719520, 35839440, 43007328, 53759160, 71678880, 107518320, 215036640]

約数ペア:

[(1, 215036640), (2, 107518320), (3, 71678880), (4, 53759160), (5, 43007328), (6, 35839440), (7, 30719520), (8, 26879580), (9, 23892960), (10, 21503664), (12, 17919720), (13, 16541280), (14, 15359760), (15, 14335776), (16, 13439790), (18, 11946480), (20, 10751832), (21, 10239840), (24, 8959860), (26, 8270640), (27, 7964320), (28, 7679880), (30, 7167888), (32, 6719895), (35, 6143904), (36, 5973240), (39, 5513760), (40, 5375916), (42, 5119920), (45, 4778592), (48, 4479930), (52, 4135320), (54, 3982160), (56, 3839940), (60, 3583944), (63, 3413280), (65, 3308256), (70, 3071952), (72, 2986620), (78, 2756880), (80, 2687958), (84, 2559960), (90, 2389296), (91, 2363040), (96, 2239965), (104, 2067660), (105, 2047968), (108, 1991080), (112, 1919970), (117, 1837920), (120, 1791972), (126, 1706640), (130, 1654128), (135, 1592864), (140, 1535976), (144, 1493310), (156, 1378440), (160, 1343979), (168, 1279980), (180, 1194648), (182, 1181520), (189, 1137760), (195, 1102752), (208, 1033830), (210, 1023984), (216, 995540), (224, 959985), (234, 918960), (240, 895986), (252, 853320), (260, 827064), (270, 796432), (273, 787680), (280, 767988), (288, 746655), (312, 689220), (315, 682656), (336, 639990), (351, 612640), (360, 597324), (364, 590760), (378, 568880), (390, 551376), (416, 516915), (420, 511992), (432, 497770), (455, 472608), (468, 459480), (480, 447993), (504, 426660), (520, 413532), (540, 398216), (546, 393840), (547, 393120), (560, 383994), (585, 367584), (624, 344610), (630, 341328), (672, 319995), (702, 306320), (720, 298662), (728, 295380), (756, 284440), (780, 275688), (819, 262560), (840, 255996), (864, 248885), (910, 236304), (936, 229740), (945, 227552), (1008, 213330), (1040, 206766), (1080, 199108), (1092, 196920), (1094, 196560), (1120, 191997), (1170, 183792), (1248, 172305), (1260, 170664), (1365, 157536), (1404, 153160), (1440, 149331), (1456, 147690), (1512, 142220), (1560, 137844), (1638, 131280), (1641, 131040), (1680, 127998), (1755, 122528), (1820, 118152), (1872, 114870), (1890, 113776), (2016, 106665), (2080, 103383), (2160, 99554), (2184, 98460), (2188, 98280), (2340, 91896), (2457, 87520), (2520, 85332), (2730, 78768), (2735, 78624), (2808, 76580), (2912, 73845), (3024, 71110), (3120, 68922), (3276, 65640), (3282, 65520), (3360, 63999), (3510, 61264), (3640, 59076), (3744, 57435), (3780, 56888), (3829, 56160), (4095, 52512), (4320, 49777), (4368, 49230), (4376, 49140), (4680, 45948), (4914, 43760), (4923, 43680), (5040, 42666), (5460, 39384), (5470, 39312), (5616, 38290), (6048, 35555), (6240, 34461), (6552, 32820), (6564, 32760), (7020, 30632), (7111, 30240), (7280, 29538), (7560, 28444), (7658, 28080), (8190, 26256), (8205, 26208), (8736, 24615), (8752, 24570), (9360, 22974), (9828, 21880), (9846, 21840), (10080, 21333), (10920, 19692), (10940, 19656), (11232, 19145), (11487, 18720), (12285, 17504), (13104, 16410), (13128, 16380), (14040, 15316), (14222, 15120), (14560, 14769)]