252848640

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 320

約数和(自身を含む): 915691392

約数和(自身を除く): 662842752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 64, 66, 73, 80, 82, 88, 96, 110, 120, 123, 128, 132, 146, 160, 164, 165, 176, 192, 205, 219, 220, 240, 246, 256, 264, 292, 320, 328, 330, 352, 365, 384, 410, 438, 440, 451, 480, 492, 512, 528, 584, 615, 640, 656, 660, 704, 730, 768, 803, 820, 876, 880, 902, 960, 984, 1056, 1095, 1168, 1230, 1280, 1312, 1320, 1353, 1408, 1460, 1536, 1606, 1640, 1752, 1760, 1804, 1920, 1968, 2112, 2190, 2255, 2336, 2409, 2460, 2560, 2624, 2640, 2706, 2816, 2920, 2993, 3212, 3280, 3504, 3520, 3608, 3840, 3936, 4015, 4224, 4380, 4510, 4672, 4818, 4920, 5248, 5280, 5412, 5632, 5840, 5986, 6424, 6560, 6765, 7008, 7040, 7216, 7680, 7872, 8030, 8448, 8760, 8979, 9020, 9344, 9636, 9840, 10496, 10560, 10824, 11680, 11972, 12045, 12848, 13120, 13530, 14016, 14080, 14432, 14965, 15744, 16060, 16896, 17520, 17958, 18040, 18688, 19272, 19680, 20992, 21120, 21648, 23360, 23944, 24090, 25696, 26240, 27060, 28032, 28160, 28864, 29930, 31488, 32120, 32923, 35040, 35916, 36080, 37376, 38544, 39360, 42240, 43296, 44895, 46720, 47888, 48180, 51392, 52480, 54120, 56064, 57728, 59860, 62976, 64240, 65846, 70080, 71832, 72160, 77088, 78720, 84480, 86592, 89790, 93440, 95776, 96360, 98769, 102784, 104960, 108240, 112128, 115456, 119720, 128480, 131692, 140160, 143664, 144320, 154176, 157440, 164615, 173184, 179580, 186880, 191552, 192720, 197538, 205568, 216480, 230912, 239440, 256960, 263384, 280320, 287328, 288640, 308352, 314880, 329230, 346368, 359160, 383104, 385440, 395076, 411136, 432960, 478880, 493845, 513920, 526768, 560640, 574656, 577280, 616704, 658460, 692736, 718320, 766208, 770880, 790152, 865920, 957760, 987690, 1027840, 1053536, 1149312, 1154560, 1233408, 1316920, 1436640, 1532416, 1541760, 1580304, 1731840, 1915520, 1975380, 2055680, 2107072, 2298624, 2633840, 2873280, 3083520, 3160608, 3463680, 3831040, 3950760, 4214144, 4597248, 5267680, 5746560, 6167040, 6321216, 7662080, 7901520, 8428288, 10535360, 11493120, 12642432, 15803040, 16856576, 21070720, 22986240, 25284864, 31606080, 42141440, 50569728, 63212160, 84282880, 126424320, 252848640]

約数ペア:

[(1, 252848640), (2, 126424320), (3, 84282880), (4, 63212160), (5, 50569728), (6, 42141440), (8, 31606080), (10, 25284864), (11, 22986240), (12, 21070720), (15, 16856576), (16, 15803040), (20, 12642432), (22, 11493120), (24, 10535360), (30, 8428288), (32, 7901520), (33, 7662080), (40, 6321216), (41, 6167040), (44, 5746560), (48, 5267680), (55, 4597248), (60, 4214144), (64, 3950760), (66, 3831040), (73, 3463680), (80, 3160608), (82, 3083520), (88, 2873280), (96, 2633840), (110, 2298624), (120, 2107072), (123, 2055680), (128, 1975380), (132, 1915520), (146, 1731840), (160, 1580304), (164, 1541760), (165, 1532416), (176, 1436640), (192, 1316920), (205, 1233408), (219, 1154560), (220, 1149312), (240, 1053536), (246, 1027840), (256, 987690), (264, 957760), (292, 865920), (320, 790152), (328, 770880), (330, 766208), (352, 718320), (365, 692736), (384, 658460), (410, 616704), (438, 577280), (440, 574656), (451, 560640), (480, 526768), (492, 513920), (512, 493845), (528, 478880), (584, 432960), (615, 411136), (640, 395076), (656, 385440), (660, 383104), (704, 359160), (730, 346368), (768, 329230), (803, 314880), (820, 308352), (876, 288640), (880, 287328), (902, 280320), (960, 263384), (984, 256960), (1056, 239440), (1095, 230912), (1168, 216480), (1230, 205568), (1280, 197538), (1312, 192720), (1320, 191552), (1353, 186880), (1408, 179580), (1460, 173184), (1536, 164615), (1606, 157440), (1640, 154176), (1752, 144320), (1760, 143664), (1804, 140160), (1920, 131692), (1968, 128480), (2112, 119720), (2190, 115456), (2255, 112128), (2336, 108240), (2409, 104960), (2460, 102784), (2560, 98769), (2624, 96360), (2640, 95776), (2706, 93440), (2816, 89790), (2920, 86592), (2993, 84480), (3212, 78720), (3280, 77088), (3504, 72160), (3520, 71832), (3608, 70080), (3840, 65846), (3936, 64240), (4015, 62976), (4224, 59860), (4380, 57728), (4510, 56064), (4672, 54120), (4818, 52480), (4920, 51392), (5248, 48180), (5280, 47888), (5412, 46720), (5632, 44895), (5840, 43296), (5986, 42240), (6424, 39360), (6560, 38544), (6765, 37376), (7008, 36080), (7040, 35916), (7216, 35040), (7680, 32923), (7872, 32120), (8030, 31488), (8448, 29930), (8760, 28864), (8979, 28160), (9020, 28032), (9344, 27060), (9636, 26240), (9840, 25696), (10496, 24090), (10560, 23944), (10824, 23360), (11680, 21648), (11972, 21120), (12045, 20992), (12848, 19680), (13120, 19272), (13530, 18688), (14016, 18040), (14080, 17958), (14432, 17520), (14965, 16896), (15744, 16060)]