190325280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1$

素因数の和:587

約数の個数: 192

約数和(自身を含む): 647740800

約数和(自身を除く): 457415520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 41, 48, 57, 60, 76, 80, 82, 95, 96, 114, 120, 123, 152, 160, 164, 190, 205, 228, 240, 246, 285, 304, 328, 380, 410, 456, 480, 492, 509, 570, 608, 615, 656, 760, 779, 820, 912, 984, 1018, 1140, 1230, 1312, 1520, 1527, 1558, 1640, 1824, 1968, 2036, 2280, 2337, 2460, 2545, 3040, 3054, 3116, 3280, 3895, 3936, 4072, 4560, 4674, 4920, 5090, 6108, 6232, 6560, 7635, 7790, 8144, 9120, 9348, 9671, 9840, 10180, 11685, 12216, 12464, 15270, 15580, 16288, 18696, 19342, 19680, 20360, 20869, 23370, 24432, 24928, 29013, 30540, 31160, 37392, 38684, 40720, 41738, 46740, 48355, 48864, 58026, 61080, 62320, 62607, 74784, 77368, 81440, 83476, 93480, 96710, 104345, 116052, 122160, 124640, 125214, 145065, 154736, 166952, 186960, 193420, 208690, 232104, 244320, 250428, 290130, 309472, 313035, 333904, 373920, 386840, 396511, 417380, 464208, 500856, 580260, 626070, 667808, 773680, 793022, 834760, 928416, 1001712, 1160520, 1189533, 1252140, 1547360, 1586044, 1669520, 1982555, 2003424, 2321040, 2379066, 2504280, 3172088, 3339040, 3965110, 4642080, 4758132, 5008560, 5947665, 6344176, 7930220, 9516264, 10017120, 11895330, 12688352, 15860440, 19032528, 23790660, 31720880, 38065056, 47581320, 63441760, 95162640, 190325280]

約数ペア:

[(1, 190325280), (2, 95162640), (3, 63441760), (4, 47581320), (5, 38065056), (6, 31720880), (8, 23790660), (10, 19032528), (12, 15860440), (15, 12688352), (16, 11895330), (19, 10017120), (20, 9516264), (24, 7930220), (30, 6344176), (32, 5947665), (38, 5008560), (40, 4758132), (41, 4642080), (48, 3965110), (57, 3339040), (60, 3172088), (76, 2504280), (80, 2379066), (82, 2321040), (95, 2003424), (96, 1982555), (114, 1669520), (120, 1586044), (123, 1547360), (152, 1252140), (160, 1189533), (164, 1160520), (190, 1001712), (205, 928416), (228, 834760), (240, 793022), (246, 773680), (285, 667808), (304, 626070), (328, 580260), (380, 500856), (410, 464208), (456, 417380), (480, 396511), (492, 386840), (509, 373920), (570, 333904), (608, 313035), (615, 309472), (656, 290130), (760, 250428), (779, 244320), (820, 232104), (912, 208690), (984, 193420), (1018, 186960), (1140, 166952), (1230, 154736), (1312, 145065), (1520, 125214), (1527, 124640), (1558, 122160), (1640, 116052), (1824, 104345), (1968, 96710), (2036, 93480), (2280, 83476), (2337, 81440), (2460, 77368), (2545, 74784), (3040, 62607), (3054, 62320), (3116, 61080), (3280, 58026), (3895, 48864), (3936, 48355), (4072, 46740), (4560, 41738), (4674, 40720), (4920, 38684), (5090, 37392), (6108, 31160), (6232, 30540), (6560, 29013), (7635, 24928), (7790, 24432), (8144, 23370), (9120, 20869), (9348, 20360), (9671, 19680), (9840, 19342), (10180, 18696), (11685, 16288), (12216, 15580), (12464, 15270)]