51929280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:128

約数の個数: 336

約数和(自身を含む): 205252320

約数和(自身を除く): 153323040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 64, 65, 72, 73, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 130, 144, 146, 152, 156, 160, 171, 180, 190, 192, 195, 208, 219, 228, 234, 240, 247, 260, 285, 288, 292, 304, 312, 320, 342, 360, 365, 380, 390, 416, 438, 456, 468, 480, 494, 520, 570, 576, 584, 585, 608, 624, 657, 684, 720, 730, 741, 760, 780, 832, 855, 876, 912, 936, 949, 960, 988, 1040, 1095, 1140, 1168, 1170, 1216, 1235, 1248, 1314, 1368, 1387, 1440, 1460, 1482, 1520, 1560, 1710, 1752, 1824, 1872, 1898, 1976, 2080, 2190, 2223, 2280, 2336, 2340, 2470, 2496, 2628, 2736, 2774, 2847, 2880, 2920, 2964, 3040, 3120, 3285, 3420, 3504, 3648, 3705, 3744, 3796, 3952, 4160, 4161, 4380, 4446, 4560, 4672, 4680, 4745, 4940, 5256, 5472, 5548, 5694, 5840, 5928, 6080, 6240, 6570, 6840, 6935, 7008, 7410, 7488, 7592, 7904, 8322, 8541, 8760, 8892, 9120, 9360, 9490, 9880, 10512, 10944, 11096, 11115, 11388, 11680, 11856, 12480, 12483, 13140, 13680, 13870, 14016, 14235, 14820, 15184, 15808, 16644, 17082, 17520, 17784, 18031, 18240, 18720, 18980, 19760, 20805, 21024, 22192, 22230, 22776, 23360, 23712, 24966, 26280, 27360, 27740, 28470, 29640, 30368, 33288, 34164, 35040, 35568, 36062, 37440, 37960, 39520, 41610, 42048, 42705, 44384, 44460, 45552, 47424, 49932, 52560, 54093, 54720, 55480, 56940, 59280, 60736, 62415, 66576, 68328, 70080, 71136, 72124, 75920, 79040, 83220, 85410, 88768, 88920, 90155, 91104, 99864, 105120, 108186, 110960, 113880, 118560, 124830, 133152, 136656, 142272, 144248, 151840, 162279, 166440, 170820, 177840, 180310, 182208, 199728, 210240, 216372, 221920, 227760, 237120, 249660, 266304, 270465, 273312, 288496, 303680, 324558, 332880, 341640, 355680, 360620, 399456, 432744, 443840, 455520, 499320, 540930, 546624, 576992, 649116, 665760, 683280, 711360, 721240, 798912, 811395, 865488, 911040, 998640, 1081860, 1153984, 1298232, 1331520, 1366560, 1442480, 1622790, 1730976, 1997280, 2163720, 2596464, 2733120, 2884960, 3245580, 3461952, 3994560, 4327440, 5192928, 5769920, 6491160, 8654880, 10385856, 12982320, 17309760, 25964640, 51929280]

約数ペア:

[(1, 51929280), (2, 25964640), (3, 17309760), (4, 12982320), (5, 10385856), (6, 8654880), (8, 6491160), (9, 5769920), (10, 5192928), (12, 4327440), (13, 3994560), (15, 3461952), (16, 3245580), (18, 2884960), (19, 2733120), (20, 2596464), (24, 2163720), (26, 1997280), (30, 1730976), (32, 1622790), (36, 1442480), (38, 1366560), (39, 1331520), (40, 1298232), (45, 1153984), (48, 1081860), (52, 998640), (57, 911040), (60, 865488), (64, 811395), (65, 798912), (72, 721240), (73, 711360), (76, 683280), (78, 665760), (80, 649116), (90, 576992), (95, 546624), (96, 540930), (104, 499320), (114, 455520), (117, 443840), (120, 432744), (130, 399456), (144, 360620), (146, 355680), (152, 341640), (156, 332880), (160, 324558), (171, 303680), (180, 288496), (190, 273312), (192, 270465), (195, 266304), (208, 249660), (219, 237120), (228, 227760), (234, 221920), (240, 216372), (247, 210240), (260, 199728), (285, 182208), (288, 180310), (292, 177840), (304, 170820), (312, 166440), (320, 162279), (342, 151840), (360, 144248), (365, 142272), (380, 136656), (390, 133152), (416, 124830), (438, 118560), (456, 113880), (468, 110960), (480, 108186), (494, 105120), (520, 99864), (570, 91104), (576, 90155), (584, 88920), (585, 88768), (608, 85410), (624, 83220), (657, 79040), (684, 75920), (720, 72124), (730, 71136), (741, 70080), (760, 68328), (780, 66576), (832, 62415), (855, 60736), (876, 59280), (912, 56940), (936, 55480), (949, 54720), (960, 54093), (988, 52560), (1040, 49932), (1095, 47424), (1140, 45552), (1168, 44460), (1170, 44384), (1216, 42705), (1235, 42048), (1248, 41610), (1314, 39520), (1368, 37960), (1387, 37440), (1440, 36062), (1460, 35568), (1482, 35040), (1520, 34164), (1560, 33288), (1710, 30368), (1752, 29640), (1824, 28470), (1872, 27740), (1898, 27360), (1976, 26280), (2080, 24966), (2190, 23712), (2223, 23360), (2280, 22776), (2336, 22230), (2340, 22192), (2470, 21024), (2496, 20805), (2628, 19760), (2736, 18980), (2774, 18720), (2847, 18240), (2880, 18031), (2920, 17784), (2964, 17520), (3040, 17082), (3120, 16644), (3285, 15808), (3420, 15184), (3504, 14820), (3648, 14235), (3705, 14016), (3744, 13870), (3796, 13680), (3952, 13140), (4160, 12483), (4161, 12480), (4380, 11856), (4446, 11680), (4560, 11388), (4672, 11115), (4680, 11096), (4745, 10944), (4940, 10512), (5256, 9880), (5472, 9490), (5548, 9360), (5694, 9120), (5840, 8892), (5928, 8760), (6080, 8541), (6240, 8322), (6570, 7904), (6840, 7592), (6935, 7488), (7008, 7410)]