1319942400

素因数分解:

$2^8\times 3^1\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:127

約数の個数: 648

約数和(自身を含む): 5374281024

約数和(自身を除く): 4054338624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 25, 28, 30, 32, 35, 40, 42, 46, 48, 49, 50, 56, 60, 61, 64, 69, 70, 75, 80, 84, 92, 96, 98, 100, 105, 112, 115, 120, 122, 128, 138, 140, 147, 150, 160, 161, 168, 175, 183, 184, 192, 196, 200, 210, 224, 230, 240, 244, 245, 256, 276, 280, 294, 300, 305, 320, 322, 336, 345, 350, 366, 368, 384, 392, 400, 420, 427, 448, 460, 480, 483, 488, 490, 525, 552, 560, 575, 588, 600, 610, 640, 644, 672, 690, 700, 732, 735, 736, 768, 784, 800, 805, 840, 854, 896, 915, 920, 960, 966, 976, 980, 1050, 1104, 1120, 1127, 1150, 1176, 1200, 1220, 1225, 1280, 1281, 1288, 1344, 1380, 1400, 1403, 1464, 1470, 1472, 1525, 1568, 1600, 1610, 1680, 1708, 1725, 1792, 1830, 1840, 1920, 1932, 1952, 1960, 2100, 2135, 2208, 2240, 2254, 2300, 2352, 2400, 2415, 2440, 2450, 2562, 2576, 2688, 2760, 2800, 2806, 2928, 2940, 2944, 2989, 3050, 3136, 3200, 3220, 3360, 3381, 3416, 3450, 3660, 3675, 3680, 3840, 3864, 3904, 3920, 4025, 4200, 4209, 4270, 4416, 4480, 4508, 4575, 4600, 4704, 4800, 4830, 4880, 4900, 5124, 5152, 5376, 5520, 5600, 5612, 5635, 5856, 5880, 5888, 5978, 6100, 6272, 6400, 6405, 6440, 6720, 6762, 6832, 6900, 7015, 7320, 7350, 7360, 7728, 7808, 7840, 8050, 8400, 8418, 8540, 8832, 8960, 8967, 9016, 9150, 9200, 9408, 9600, 9660, 9760, 9800, 9821, 10248, 10304, 10675, 11040, 11200, 11224, 11270, 11712, 11760, 11956, 12075, 12200, 12544, 12810, 12880, 13440, 13524, 13664, 13800, 14030, 14640, 14700, 14720, 14945, 15456, 15616, 15680, 16100, 16800, 16836, 16905, 17080, 17664, 17934, 18032, 18300, 18400, 18816, 19200, 19320, 19520, 19600, 19642, 20496, 20608, 21045, 21350, 22080, 22400, 22448, 22540, 23424, 23520, 23912, 24150, 24400, 25620, 25760, 26880, 27048, 27328, 27600, 28060, 28175, 29280, 29400, 29440, 29463, 29890, 30912, 31360, 32025, 32200, 33600, 33672, 33810, 34160, 35075, 35868, 36064, 36600, 36800, 37632, 38640, 39040, 39200, 39284, 40992, 41216, 42090, 42700, 44160, 44800, 44835, 44896, 45080, 46848, 47040, 47824, 48300, 48800, 49105, 51240, 51520, 54096, 54656, 55200, 56120, 56350, 58560, 58800, 58926, 59780, 61824, 62720, 64050, 64400, 67200, 67344, 67620, 68320, 68747, 70150, 71736, 72128, 73200, 73600, 74725, 77280, 78080, 78400, 78568, 81984, 84180, 84525, 85400, 88320, 89670, 89792, 90160, 94080, 95648, 96600, 97600, 98210, 102480, 103040, 105225, 108192, 109312, 110400, 112240, 112700, 117120, 117600, 117852, 119560, 123648, 128100, 128800, 134400, 134688, 135240, 136640, 137494, 140300, 143472, 144256, 146400, 147200, 147315, 149450, 154560, 156800, 157136, 163968, 168360, 169050, 170800, 179340, 179584, 180320, 188160, 191296, 193200, 195200, 196420, 204960, 206080, 206241, 210450, 216384, 220800, 224175, 224480, 225400, 234240, 235200, 235704, 239120, 245525, 256200, 257600, 269376, 270480, 273280, 274988, 280600, 286944, 288512, 292800, 294630, 298900, 309120, 313600, 314272, 327936, 336720, 338100, 341600, 343735, 358680, 359168, 360640, 382592, 386400, 390400, 392840, 409920, 412482, 420900, 432768, 441600, 448350, 448960, 450800, 470400, 471408, 478240, 491050, 512400, 515200, 538752, 540960, 546560, 549976, 561200, 573888, 585600, 589260, 597800, 618240, 628544, 673440, 676200, 683200, 687470, 717360, 721280, 736575, 765184, 772800, 785680, 819840, 824964, 841800, 865536, 896700, 897920, 901600, 940800, 942816, 956480, 982100, 1024800, 1030400, 1031205, 1077504, 1081920, 1099952, 1122400, 1147776, 1171200, 1178520, 1195600, 1257088, 1346880, 1352400, 1366400, 1374940, 1434720, 1442560, 1473150, 1545600, 1571360, 1639680, 1649928, 1683600, 1718675, 1793400, 1795840, 1803200, 1885632, 1912960, 1964200, 2049600, 2062410, 2163840, 2199904, 2244800, 2295552, 2357040, 2391200, 2514176, 2693760, 2704800, 2732800, 2749880, 2869440, 2946300, 3091200, 3142720, 3299856, 3367200, 3437350, 3586800, 3606400, 3771264, 3825920, 3928400, 4099200, 4124820, 4327680, 4399808, 4489600, 4714080, 4782400, 5156025, 5387520, 5409600, 5499760, 5738880, 5892600, 6285440, 6599712, 6734400, 6874700, 7173600, 7212800, 7542528, 7856800, 8198400, 8249640, 8799616, 8979200, 9428160, 9564800, 10312050, 10819200, 10999520, 11477760, 11785200, 12570880, 13199424, 13468800, 13749400, 14347200, 15713600, 16499280, 17599232, 18856320, 19129600, 20624100, 21638400, 21999040, 23570400, 26398848, 26937600, 27498800, 28694400, 31427200, 32998560, 37712640, 41248200, 43998080, 47140800, 52797696, 54997600, 57388800, 62854400, 65997120, 82496400, 87996160, 94281600, 109995200, 131994240, 164992800, 188563200, 219990400, 263988480, 329985600, 439980800, 659971200, 1319942400]

約数ペア:

[(1, 1319942400), (2, 659971200), (3, 439980800), (4, 329985600), (5, 263988480), (6, 219990400), (7, 188563200), (8, 164992800), (10, 131994240), (12, 109995200), (14, 94281600), (15, 87996160), (16, 82496400), (20, 65997120), (21, 62854400), (23, 57388800), (24, 54997600), (25, 52797696), (28, 47140800), (30, 43998080), (32, 41248200), (35, 37712640), (40, 32998560), (42, 31427200), (46, 28694400), (48, 27498800), (49, 26937600), (50, 26398848), (56, 23570400), (60, 21999040), (61, 21638400), (64, 20624100), (69, 19129600), (70, 18856320), (75, 17599232), (80, 16499280), (84, 15713600), (92, 14347200), (96, 13749400), (98, 13468800), (100, 13199424), (105, 12570880), (112, 11785200), (115, 11477760), (120, 10999520), (122, 10819200), (128, 10312050), (138, 9564800), (140, 9428160), (147, 8979200), (150, 8799616), (160, 8249640), (161, 8198400), (168, 7856800), (175, 7542528), (183, 7212800), (184, 7173600), (192, 6874700), (196, 6734400), (200, 6599712), (210, 6285440), (224, 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(29400, 44896), (29440, 44835), (29463, 44800), (29890, 44160), (30912, 42700), (31360, 42090), (32025, 41216), (32200, 40992), (33600, 39284), (33672, 39200), (33810, 39040), (34160, 38640), (35075, 37632), (35868, 36800), (36064, 36600)]