2988220659200

素因数分解:

$2^9\times 5^2\times 7^1\times {\mathrm{2861}}^1\times {\mathrm{11657}}^1$

素因数の和:14553

約数の個数: 240

約数和(自身を含む): 8464883685984

約数和(自身を除く): 5476663026784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 512, 560, 640, 700, 800, 896, 1120, 1280, 1400, 1600, 1792, 2240, 2560, 2800, 2861, 3200, 3584, 4480, 5600, 5722, 6400, 8960, 11200, 11444, 11657, 12800, 14305, 17920, 20027, 22400, 22888, 23314, 28610, 40054, 44800, 45776, 46628, 57220, 58285, 71525, 80108, 81599, 89600, 91552, 93256, 100135, 114440, 116570, 143050, 160216, 163198, 183104, 186512, 200270, 228880, 233140, 286100, 291425, 320432, 326396, 366208, 373024, 400540, 407995, 457760, 466280, 500675, 572200, 582850, 640864, 652792, 732416, 746048, 801080, 815990, 915520, 932560, 1001350, 1144400, 1165700, 1281728, 1305584, 1464832, 1492096, 1602160, 1631980, 1831040, 1865120, 2002700, 2039975, 2288800, 2331400, 2563456, 2611168, 2984192, 3204320, 3263960, 3662080, 3730240, 4005400, 4079950, 4577600, 4662800, 5126912, 5222336, 5968384, 6408640, 6527920, 7324160, 7460480, 8010800, 8159900, 9155200, 9325600, 10253824, 10444672, 12817280, 13055840, 14920960, 16021600, 16319800, 18310400, 18651200, 20889344, 25634560, 26111680, 29841920, 32043200, 32639600, 33350677, 36620800, 37302400, 41778688, 51269120, 52223360, 64086400, 65279200, 66701354, 74604800, 104446720, 128172800, 130558400, 133402708, 149209600, 166753385, 208893440, 233454739, 256345600, 261116800, 266805416, 333506770, 466909478, 522233600, 533610832, 667013540, 833766925, 933818956, 1044467200, 1067221664, 1167273695, 1334027080, 1667533850, 1867637912, 2134443328, 2334547390, 2668054160, 3335067700, 3735275824, 4268886656, 4669094780, 5336108320, 5836368475, 6670135400, 7470551648, 8537773312, 9338189560, 10672216640, 11672736950, 13340270800, 14941103296, 17075546624, 18676379120, 21344433280, 23345473900, 26680541600, 29882206592, 37352758240, 42688866560, 46690947800, 53361083200, 59764413184, 74705516480, 85377733120, 93381895600, 106722166400, 119528826368, 149411032960, 186763791200, 213444332800, 298822065920, 373527582400, 426888665600, 597644131840, 747055164800, 1494110329600, 2988220659200]

約数ペア:

[(1, 2988220659200), (2, 1494110329600), (4, 747055164800), (5, 597644131840), (7, 426888665600), (8, 373527582400), (10, 298822065920), (14, 213444332800), (16, 186763791200), (20, 149411032960), (25, 119528826368), (28, 106722166400), (32, 93381895600), (35, 85377733120), (40, 74705516480), (50, 59764413184), (56, 53361083200), (64, 46690947800), (70, 42688866560), (80, 37352758240), (100, 29882206592), (112, 26680541600), (128, 23345473900), (140, 21344433280), (160, 18676379120), (175, 17075546624), (200, 14941103296), (224, 13340270800), (256, 11672736950), (280, 10672216640), (320, 9338189560), (350, 8537773312), (400, 7470551648), (448, 6670135400), (512, 5836368475), (560, 5336108320), (640, 4669094780), (700, 4268886656), (800, 3735275824), (896, 3335067700), (1120, 2668054160), (1280, 2334547390), (1400, 2134443328), (1600, 1867637912), (1792, 1667533850), (2240, 1334027080), (2560, 1167273695), (2800, 1067221664), (2861, 1044467200), (3200, 933818956), (3584, 833766925), (4480, 667013540), (5600, 533610832), (5722, 522233600), (6400, 466909478), (8960, 333506770), (11200, 266805416), (11444, 261116800), (11657, 256345600), (12800, 233454739), (14305, 208893440), (17920, 166753385), (20027, 149209600), (22400, 133402708), (22888, 130558400), (23314, 128172800), (28610, 104446720), (40054, 74604800), (44800, 66701354), (45776, 65279200), (46628, 64086400), (57220, 52223360), (58285, 51269120), (71525, 41778688), (80108, 37302400), (81599, 36620800), (89600, 33350677), (91552, 32639600), (93256, 32043200), (100135, 29841920), (114440, 26111680), (116570, 25634560), (143050, 20889344), (160216, 18651200), (163198, 18310400), (183104, 16319800), (186512, 16021600), (200270, 14920960), (228880, 13055840), (233140, 12817280), (286100, 10444672), (291425, 10253824), (320432, 9325600), (326396, 9155200), (366208, 8159900), (373024, 8010800), (400540, 7460480), (407995, 7324160), (457760, 6527920), (466280, 6408640), (500675, 5968384), (572200, 5222336), (582850, 5126912), (640864, 4662800), (652792, 4577600), (732416, 4079950), (746048, 4005400), (801080, 3730240), (815990, 3662080), (915520, 3263960), (932560, 3204320), (1001350, 2984192), (1144400, 2611168), (1165700, 2563456), (1281728, 2331400), (1305584, 2288800), (1464832, 2039975), (1492096, 2002700), (1602160, 1865120), (1631980, 1831040)]