48944000

素因数分解:

$2^7\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:78

約数の個数: 256

約数和(自身を含む): 152755200

約数和(自身を除く): 103811200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 23, 25, 28, 32, 35, 38, 40, 46, 50, 56, 64, 70, 76, 80, 92, 95, 100, 112, 115, 125, 128, 133, 140, 152, 160, 161, 175, 184, 190, 200, 224, 230, 250, 266, 280, 304, 320, 322, 350, 368, 380, 400, 437, 448, 460, 475, 500, 532, 560, 575, 608, 640, 644, 665, 700, 736, 760, 800, 805, 874, 875, 896, 920, 950, 1000, 1064, 1120, 1150, 1216, 1288, 1330, 1400, 1472, 1520, 1600, 1610, 1748, 1750, 1840, 1900, 2000, 2128, 2185, 2240, 2300, 2375, 2432, 2576, 2660, 2800, 2875, 2944, 3040, 3059, 3200, 3220, 3325, 3496, 3500, 3680, 3800, 4000, 4025, 4256, 4370, 4480, 4600, 4750, 5152, 5320, 5600, 5750, 6080, 6118, 6440, 6650, 6992, 7000, 7360, 7600, 8000, 8050, 8512, 8740, 9200, 9500, 10304, 10640, 10925, 11200, 11500, 12160, 12236, 12880, 13300, 13984, 14000, 14720, 15200, 15295, 16000, 16100, 16625, 17024, 17480, 18400, 19000, 20125, 20608, 21280, 21850, 22400, 23000, 24472, 25760, 26600, 27968, 28000, 30400, 30590, 32200, 33250, 34960, 36800, 38000, 40250, 42560, 43700, 46000, 48944, 51520, 53200, 54625, 55936, 56000, 60800, 61180, 64400, 66500, 69920, 73600, 76000, 76475, 80500, 85120, 87400, 92000, 97888, 103040, 106400, 109250, 112000, 122360, 128800, 133000, 139840, 152000, 152950, 161000, 174800, 184000, 195776, 212800, 218500, 244720, 257600, 266000, 279680, 304000, 305900, 322000, 349600, 368000, 382375, 391552, 425600, 437000, 489440, 515200, 532000, 611800, 644000, 699200, 764750, 874000, 978880, 1064000, 1223600, 1288000, 1398400, 1529500, 1748000, 1957760, 2128000, 2447200, 2576000, 3059000, 3496000, 4894400, 6118000, 6992000, 9788800, 12236000, 24472000, 48944000]

約数ペア:

[(1, 48944000), (2, 24472000), (4, 12236000), (5, 9788800), (7, 6992000), (8, 6118000), (10, 4894400), (14, 3496000), (16, 3059000), (19, 2576000), (20, 2447200), (23, 2128000), (25, 1957760), (28, 1748000), (32, 1529500), (35, 1398400), (38, 1288000), (40, 1223600), (46, 1064000), (50, 978880), (56, 874000), (64, 764750), (70, 699200), (76, 644000), (80, 611800), (92, 532000), (95, 515200), (100, 489440), (112, 437000), (115, 425600), (125, 391552), (128, 382375), (133, 368000), (140, 349600), (152, 322000), (160, 305900), (161, 304000), (175, 279680), (184, 266000), (190, 257600), (200, 244720), (224, 218500), (230, 212800), (250, 195776), (266, 184000), (280, 174800), (304, 161000), (320, 152950), (322, 152000), (350, 139840), (368, 133000), (380, 128800), (400, 122360), (437, 112000), (448, 109250), (460, 106400), (475, 103040), (500, 97888), (532, 92000), (560, 87400), (575, 85120), (608, 80500), (640, 76475), (644, 76000), (665, 73600), (700, 69920), (736, 66500), (760, 64400), (800, 61180), (805, 60800), (874, 56000), (875, 55936), (896, 54625), (920, 53200), (950, 51520), (1000, 48944), (1064, 46000), (1120, 43700), (1150, 42560), (1216, 40250), (1288, 38000), (1330, 36800), (1400, 34960), (1472, 33250), (1520, 32200), (1600, 30590), (1610, 30400), (1748, 28000), (1750, 27968), (1840, 26600), (1900, 25760), (2000, 24472), (2128, 23000), (2185, 22400), (2240, 21850), (2300, 21280), (2375, 20608), (2432, 20125), (2576, 19000), (2660, 18400), (2800, 17480), (2875, 17024), (2944, 16625), (3040, 16100), (3059, 16000), (3200, 15295), (3220, 15200), (3325, 14720), (3496, 14000), (3500, 13984), (3680, 13300), (3800, 12880), (4000, 12236), (4025, 12160), (4256, 11500), (4370, 11200), (4480, 10925), (4600, 10640), (4750, 10304), (5152, 9500), (5320, 9200), (5600, 8740), (5750, 8512), (6080, 8050), (6118, 8000), (6440, 7600), (6650, 7360), (6992, 7000)]