381342720

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 352

約数和(自身を含む): 1388946816

約数和(自身を除く): 1007604096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 37, 40, 44, 48, 55, 60, 61, 64, 66, 74, 80, 88, 96, 110, 111, 120, 122, 128, 132, 148, 160, 165, 176, 183, 185, 192, 220, 222, 240, 244, 256, 264, 296, 305, 320, 330, 352, 366, 370, 384, 407, 440, 444, 480, 488, 512, 528, 555, 592, 610, 640, 660, 671, 704, 732, 740, 768, 814, 880, 888, 915, 960, 976, 1024, 1056, 1110, 1184, 1220, 1221, 1280, 1320, 1342, 1408, 1464, 1480, 1536, 1628, 1760, 1776, 1830, 1920, 1952, 2013, 2035, 2112, 2220, 2257, 2368, 2440, 2442, 2560, 2640, 2684, 2816, 2928, 2960, 3072, 3256, 3355, 3520, 3552, 3660, 3840, 3904, 4026, 4070, 4224, 4440, 4514, 4736, 4880, 4884, 5120, 5280, 5368, 5632, 5856, 5920, 6105, 6512, 6710, 6771, 7040, 7104, 7320, 7680, 7808, 8052, 8140, 8448, 8880, 9028, 9472, 9760, 9768, 10065, 10560, 10736, 11264, 11285, 11712, 11840, 12210, 13024, 13420, 13542, 14080, 14208, 14640, 15360, 15616, 16104, 16280, 16896, 17760, 18056, 18944, 19520, 19536, 20130, 21120, 21472, 22570, 23424, 23680, 24420, 24827, 26048, 26840, 27084, 28160, 28416, 29280, 31232, 32208, 32560, 33792, 33855, 35520, 36112, 37888, 39040, 39072, 40260, 42240, 42944, 45140, 46848, 47360, 48840, 49654, 52096, 53680, 54168, 56320, 56832, 58560, 62464, 64416, 65120, 67710, 71040, 72224, 74481, 78080, 78144, 80520, 84480, 85888, 90280, 93696, 94720, 97680, 99308, 104192, 107360, 108336, 113664, 117120, 124135, 128832, 130240, 135420, 142080, 144448, 148962, 156160, 156288, 161040, 168960, 171776, 180560, 187392, 189440, 195360, 198616, 208384, 214720, 216672, 234240, 248270, 257664, 260480, 270840, 284160, 288896, 297924, 312320, 312576, 322080, 343552, 361120, 372405, 390720, 397232, 416768, 429440, 433344, 468480, 496540, 515328, 520960, 541680, 568320, 577792, 595848, 625152, 644160, 687104, 722240, 744810, 781440, 794464, 858880, 866688, 936960, 993080, 1030656, 1041920, 1083360, 1155584, 1191696, 1250304, 1288320, 1444480, 1489620, 1562880, 1588928, 1717760, 1733376, 1986160, 2061312, 2083840, 2166720, 2311168, 2383392, 2576640, 2888960, 2979240, 3125760, 3177856, 3435520, 3466752, 3972320, 4333440, 4766784, 5153280, 5777920, 5958480, 6251520, 6355712, 6933504, 7944640, 8666880, 9533568, 10306560, 11555840, 11916960, 12711424, 15889280, 17333760, 19067136, 23833920, 25422848, 31778560, 34667520, 38134272, 47667840, 63557120, 76268544, 95335680, 127114240, 190671360, 381342720]

約数ペア:

[(1, 381342720), (2, 190671360), (3, 127114240), (4, 95335680), (5, 76268544), (6, 63557120), (8, 47667840), (10, 38134272), (11, 34667520), (12, 31778560), (15, 25422848), (16, 23833920), (20, 19067136), (22, 17333760), (24, 15889280), (30, 12711424), (32, 11916960), (33, 11555840), (37, 10306560), (40, 9533568), (44, 8666880), (48, 7944640), (55, 6933504), (60, 6355712), (61, 6251520), (64, 5958480), (66, 5777920), (74, 5153280), (80, 4766784), (88, 4333440), (96, 3972320), (110, 3466752), (111, 3435520), (120, 3177856), (122, 3125760), (128, 2979240), (132, 2888960), (148, 2576640), (160, 2383392), (165, 2311168), (176, 2166720), (183, 2083840), (185, 2061312), (192, 1986160), (220, 1733376), (222, 1717760), (240, 1588928), (244, 1562880), (256, 1489620), (264, 1444480), (296, 1288320), (305, 1250304), (320, 1191696), (330, 1155584), (352, 1083360), (366, 1041920), (370, 1030656), (384, 993080), (407, 936960), (440, 866688), (444, 858880), (480, 794464), (488, 781440), (512, 744810), (528, 722240), (555, 687104), (592, 644160), (610, 625152), (640, 595848), (660, 577792), (671, 568320), (704, 541680), (732, 520960), (740, 515328), (768, 496540), (814, 468480), (880, 433344), (888, 429440), (915, 416768), (960, 397232), (976, 390720), (1024, 372405), (1056, 361120), (1110, 343552), (1184, 322080), (1220, 312576), (1221, 312320), (1280, 297924), (1320, 288896), (1342, 284160), (1408, 270840), (1464, 260480), (1480, 257664), (1536, 248270), (1628, 234240), (1760, 216672), (1776, 214720), (1830, 208384), (1920, 198616), (1952, 195360), (2013, 189440), (2035, 187392), (2112, 180560), (2220, 171776), (2257, 168960), (2368, 161040), (2440, 156288), (2442, 156160), (2560, 148962), (2640, 144448), (2684, 142080), (2816, 135420), (2928, 130240), (2960, 128832), (3072, 124135), (3256, 117120), (3355, 113664), (3520, 108336), (3552, 107360), (3660, 104192), (3840, 99308), (3904, 97680), (4026, 94720), (4070, 93696), (4224, 90280), (4440, 85888), (4514, 84480), (4736, 80520), (4880, 78144), (4884, 78080), (5120, 74481), (5280, 72224), (5368, 71040), (5632, 67710), (5856, 65120), (5920, 64416), (6105, 62464), (6512, 58560), (6710, 56832), (6771, 56320), (7040, 54168), (7104, 53680), (7320, 52096), (7680, 49654), (7808, 48840), (8052, 47360), (8140, 46848), (8448, 45140), (8880, 42944), (9028, 42240), (9472, 40260), (9760, 39072), (9768, 39040), (10065, 37888), (10560, 36112), (10736, 35520), (11264, 33855), (11285, 33792), (11712, 32560), (11840, 32208), (12210, 31232), (13024, 29280), (13420, 28416), (13542, 28160), (14080, 27084), (14208, 26840), (14640, 26048), (15360, 24827), (15616, 24420), (16104, 23680), (16280, 23424), (16896, 22570), (17760, 21472), (18056, 21120), (18944, 20130), (19520, 19536)]