153772320

素因数分解:

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

素因数の和:1347

約数の個数: 192

約数和(自身を含む): 549521280

約数和(自身を除く): 395748960

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, 65, 76, 78, 80, 95, 96, 104, 114, 120, 130, 152, 156, 160, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 416, 456, 480, 494, 520, 570, 608, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1248, 1297, 1482, 1520, 1560, 1824, 1976, 2080, 2280, 2470, 2594, 2964, 3040, 3120, 3705, 3891, 3952, 4560, 4940, 5188, 5928, 6240, 6485, 7410, 7782, 7904, 9120, 9880, 10376, 11856, 12970, 14820, 15564, 16861, 19455, 19760, 20752, 23712, 24643, 25940, 29640, 31128, 33722, 38910, 39520, 41504, 49286, 50583, 51880, 59280, 62256, 67444, 73929, 77820, 84305, 98572, 101166, 103760, 118560, 123215, 124512, 134888, 147858, 155640, 168610, 197144, 202332, 207520, 246430, 252915, 269776, 295716, 311280, 320359, 337220, 369645, 394288, 404664, 492860, 505830, 539552, 591432, 622560, 640718, 674440, 739290, 788576, 809328, 961077, 985720, 1011660, 1182864, 1281436, 1348880, 1478580, 1601795, 1618656, 1922154, 1971440, 2023320, 2365728, 2562872, 2697760, 2957160, 3203590, 3844308, 3942880, 4046640, 4805385, 5125744, 5914320, 6407180, 7688616, 8093280, 9610770, 10251488, 11828640, 12814360, 15377232, 19221540, 25628720, 30754464, 38443080, 51257440, 76886160, 153772320]

約数ペア:

[(1, 153772320), (2, 76886160), (3, 51257440), (4, 38443080), (5, 30754464), (6, 25628720), (8, 19221540), (10, 15377232), (12, 12814360), (13, 11828640), (15, 10251488), (16, 9610770), (19, 8093280), (20, 7688616), (24, 6407180), (26, 5914320), (30, 5125744), (32, 4805385), (38, 4046640), (39, 3942880), (40, 3844308), (48, 3203590), (52, 2957160), (57, 2697760), (60, 2562872), (65, 2365728), (76, 2023320), (78, 1971440), (80, 1922154), (95, 1618656), (96, 1601795), (104, 1478580), (114, 1348880), (120, 1281436), (130, 1182864), (152, 1011660), (156, 985720), (160, 961077), (190, 809328), (195, 788576), (208, 739290), (228, 674440), (240, 640718), (247, 622560), (260, 591432), (285, 539552), (304, 505830), (312, 492860), (380, 404664), (390, 394288), (416, 369645), (456, 337220), (480, 320359), (494, 311280), (520, 295716), (570, 269776), (608, 252915), (624, 246430), (741, 207520), (760, 202332), (780, 197144), (912, 168610), (988, 155640), (1040, 147858), (1140, 134888), (1235, 124512), (1248, 123215), (1297, 118560), (1482, 103760), (1520, 101166), (1560, 98572), (1824, 84305), (1976, 77820), (2080, 73929), (2280, 67444), (2470, 62256), (2594, 59280), (2964, 51880), (3040, 50583), (3120, 49286), (3705, 41504), (3891, 39520), (3952, 38910), (4560, 33722), (4940, 31128), (5188, 29640), (5928, 25940), (6240, 24643), (6485, 23712), (7410, 20752), (7782, 19760), (7904, 19455), (9120, 16861), (9880, 15564), (10376, 14820), (11856, 12970)]