615089280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1297}}^1$

素因数の和:1351

約数の個数: 256

約数和(自身を含む): 2224252800

約数和(自身を除く): 1609163520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 64, 65, 76, 78, 80, 95, 96, 104, 114, 120, 128, 130, 152, 156, 160, 190, 192, 195, 208, 228, 240, 247, 260, 285, 304, 312, 320, 380, 384, 390, 416, 456, 480, 494, 520, 570, 608, 624, 640, 741, 760, 780, 832, 912, 960, 988, 1040, 1140, 1216, 1235, 1248, 1297, 1482, 1520, 1560, 1664, 1824, 1920, 1976, 2080, 2280, 2432, 2470, 2496, 2594, 2964, 3040, 3120, 3648, 3705, 3891, 3952, 4160, 4560, 4940, 4992, 5188, 5928, 6080, 6240, 6485, 7296, 7410, 7782, 7904, 8320, 9120, 9880, 10376, 11856, 12160, 12480, 12970, 14820, 15564, 15808, 16861, 18240, 19455, 19760, 20752, 23712, 24643, 24960, 25940, 29640, 31128, 31616, 33722, 36480, 38910, 39520, 41504, 47424, 49286, 50583, 51880, 59280, 62256, 67444, 73929, 77820, 79040, 83008, 84305, 94848, 98572, 101166, 103760, 118560, 123215, 124512, 134888, 147858, 155640, 158080, 166016, 168610, 197144, 202332, 207520, 237120, 246430, 249024, 252915, 269776, 295716, 311280, 320359, 337220, 369645, 394288, 404664, 415040, 474240, 492860, 498048, 505830, 539552, 591432, 622560, 640718, 674440, 739290, 788576, 809328, 830080, 961077, 985720, 1011660, 1079104, 1182864, 1245120, 1281436, 1348880, 1478580, 1577152, 1601795, 1618656, 1922154, 1971440, 2023320, 2158208, 2365728, 2490240, 2562872, 2697760, 2957160, 3154304, 3203590, 3237312, 3844308, 3942880, 4046640, 4731456, 4805385, 5125744, 5395520, 5914320, 6407180, 6474624, 7688616, 7885760, 8093280, 9462912, 9610770, 10251488, 10791040, 11828640, 12814360, 15377232, 15771520, 16186560, 19221540, 20502976, 23657280, 25628720, 30754464, 32373120, 38443080, 41005952, 47314560, 51257440, 61508928, 76886160, 102514880, 123017856, 153772320, 205029760, 307544640, 615089280]

約数ペア:

[(1, 615089280), (2, 307544640), (3, 205029760), (4, 153772320), (5, 123017856), (6, 102514880), (8, 76886160), (10, 61508928), (12, 51257440), (13, 47314560), (15, 41005952), (16, 38443080), (19, 32373120), (20, 30754464), (24, 25628720), (26, 23657280), (30, 20502976), (32, 19221540), (38, 16186560), (39, 15771520), (40, 15377232), (48, 12814360), (52, 11828640), (57, 10791040), (60, 10251488), (64, 9610770), (65, 9462912), (76, 8093280), (78, 7885760), (80, 7688616), (95, 6474624), (96, 6407180), (104, 5914320), (114, 5395520), (120, 5125744), (128, 4805385), (130, 4731456), (152, 4046640), (156, 3942880), (160, 3844308), (190, 3237312), (192, 3203590), (195, 3154304), (208, 2957160), (228, 2697760), (240, 2562872), (247, 2490240), (260, 2365728), (285, 2158208), (304, 2023320), (312, 1971440), (320, 1922154), (380, 1618656), (384, 1601795), (390, 1577152), (416, 1478580), (456, 1348880), (480, 1281436), (494, 1245120), (520, 1182864), (570, 1079104), (608, 1011660), (624, 985720), (640, 961077), (741, 830080), (760, 809328), (780, 788576), (832, 739290), (912, 674440), (960, 640718), (988, 622560), (1040, 591432), (1140, 539552), (1216, 505830), (1235, 498048), (1248, 492860), (1297, 474240), (1482, 415040), (1520, 404664), (1560, 394288), (1664, 369645), (1824, 337220), (1920, 320359), (1976, 311280), (2080, 295716), (2280, 269776), (2432, 252915), (2470, 249024), (2496, 246430), (2594, 237120), (2964, 207520), (3040, 202332), (3120, 197144), (3648, 168610), (3705, 166016), (3891, 158080), (3952, 155640), (4160, 147858), (4560, 134888), (4940, 124512), (4992, 123215), (5188, 118560), (5928, 103760), (6080, 101166), (6240, 98572), (6485, 94848), (7296, 84305), (7410, 83008), (7782, 79040), (7904, 77820), (8320, 73929), (9120, 67444), (9880, 62256), (10376, 59280), (11856, 51880), (12160, 50583), (12480, 49286), (12970, 47424), (14820, 41504), (15564, 39520), (15808, 38910), (16861, 36480), (18240, 33722), (19455, 31616), (19760, 31128), (20752, 29640), (23712, 25940), (24643, 24960)]