53926560

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:122

約数の個数: 288

約数和(自身を含む): 203636160

約数和(自身を除く): 149709600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 73, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 146, 152, 160, 162, 171, 180, 190, 216, 219, 228, 240, 243, 270, 285, 288, 292, 304, 324, 342, 360, 365, 380, 405, 432, 438, 456, 480, 486, 513, 540, 570, 584, 608, 648, 657, 684, 720, 730, 760, 810, 855, 864, 876, 912, 972, 1026, 1080, 1095, 1140, 1168, 1215, 1296, 1314, 1368, 1387, 1440, 1460, 1520, 1539, 1620, 1710, 1752, 1824, 1944, 1971, 2052, 2160, 2190, 2280, 2336, 2430, 2565, 2592, 2628, 2736, 2774, 2920, 3040, 3078, 3240, 3285, 3420, 3504, 3888, 3942, 4104, 4161, 4320, 4380, 4560, 4617, 4860, 5130, 5256, 5472, 5548, 5840, 5913, 6156, 6480, 6570, 6840, 6935, 7008, 7695, 7776, 7884, 8208, 8322, 8760, 9120, 9234, 9720, 9855, 10260, 10512, 11096, 11680, 11826, 12312, 12483, 12960, 13140, 13680, 13870, 15390, 15768, 16416, 16644, 17520, 17739, 18468, 19440, 19710, 20520, 20805, 21024, 22192, 23085, 23652, 24624, 24966, 26280, 27360, 27740, 29565, 30780, 31536, 33288, 35040, 35478, 36936, 37449, 38880, 39420, 41040, 41610, 44384, 46170, 47304, 49248, 49932, 52560, 55480, 59130, 61560, 62415, 63072, 66576, 70956, 73872, 74898, 78840, 82080, 83220, 88695, 92340, 94608, 99864, 105120, 110960, 112347, 118260, 123120, 124830, 133152, 141912, 147744, 149796, 157680, 166440, 177390, 184680, 187245, 189216, 199728, 221920, 224694, 236520, 246240, 249660, 283824, 299592, 315360, 332880, 337041, 354780, 369360, 374490, 399456, 449388, 473040, 499320, 561735, 567648, 599184, 665760, 674082, 709560, 738720, 748980, 898776, 946080, 998640, 1123470, 1198368, 1348164, 1419120, 1497960, 1685205, 1797552, 1997280, 2246940, 2696328, 2838240, 2995920, 3370410, 3595104, 4493880, 5392656, 5991840, 6740820, 8987760, 10785312, 13481640, 17975520, 26963280, 53926560]

約数ペア:

[(1, 53926560), (2, 26963280), (3, 17975520), (4, 13481640), (5, 10785312), (6, 8987760), (8, 6740820), (9, 5991840), (10, 5392656), (12, 4493880), (15, 3595104), (16, 3370410), (18, 2995920), (19, 2838240), (20, 2696328), (24, 2246940), (27, 1997280), (30, 1797552), (32, 1685205), (36, 1497960), (38, 1419120), (40, 1348164), (45, 1198368), (48, 1123470), (54, 998640), (57, 946080), (60, 898776), (72, 748980), (73, 738720), (76, 709560), (80, 674082), (81, 665760), (90, 599184), (95, 567648), (96, 561735), (108, 499320), (114, 473040), (120, 449388), (135, 399456), (144, 374490), (146, 369360), (152, 354780), (160, 337041), (162, 332880), (171, 315360), (180, 299592), (190, 283824), (216, 249660), (219, 246240), (228, 236520), (240, 224694), (243, 221920), (270, 199728), (285, 189216), (288, 187245), (292, 184680), (304, 177390), (324, 166440), (342, 157680), (360, 149796), (365, 147744), (380, 141912), (405, 133152), (432, 124830), (438, 123120), (456, 118260), (480, 112347), (486, 110960), (513, 105120), (540, 99864), (570, 94608), (584, 92340), (608, 88695), (648, 83220), (657, 82080), (684, 78840), (720, 74898), (730, 73872), (760, 70956), (810, 66576), (855, 63072), (864, 62415), (876, 61560), (912, 59130), (972, 55480), (1026, 52560), (1080, 49932), (1095, 49248), (1140, 47304), (1168, 46170), (1215, 44384), (1296, 41610), (1314, 41040), (1368, 39420), (1387, 38880), (1440, 37449), (1460, 36936), (1520, 35478), (1539, 35040), (1620, 33288), (1710, 31536), (1752, 30780), (1824, 29565), (1944, 27740), (1971, 27360), (2052, 26280), (2160, 24966), (2190, 24624), (2280, 23652), (2336, 23085), (2430, 22192), (2565, 21024), (2592, 20805), (2628, 20520), (2736, 19710), (2774, 19440), (2920, 18468), (3040, 17739), (3078, 17520), (3240, 16644), (3285, 16416), (3420, 15768), (3504, 15390), (3888, 13870), (3942, 13680), (4104, 13140), (4161, 12960), (4320, 12483), (4380, 12312), (4560, 11826), (4617, 11680), (4860, 11096), (5130, 10512), (5256, 10260), (5472, 9855), (5548, 9720), (5840, 9234), (5913, 9120), (6156, 8760), (6480, 8322), (6570, 8208), (6840, 7884), (6935, 7776), (7008, 7695)]