241170840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:442

約数の個数: 192

約数和(自身を含む): 838524960

約数和(自身を除く): 597354120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 157, 170, 180, 204, 251, 255, 306, 314, 340, 360, 408, 471, 502, 510, 612, 628, 680, 753, 765, 785, 942, 1004, 1020, 1224, 1255, 1256, 1413, 1506, 1530, 1570, 1884, 2008, 2040, 2259, 2355, 2510, 2669, 2826, 3012, 3060, 3140, 3765, 3768, 4267, 4518, 4710, 5020, 5338, 5652, 6024, 6120, 6280, 7065, 7530, 8007, 8534, 9036, 9420, 10040, 10676, 11295, 11304, 12801, 13345, 14130, 15060, 16014, 17068, 18072, 18840, 21335, 21352, 22590, 24021, 25602, 26690, 28260, 30120, 32028, 34136, 38403, 39407, 40035, 42670, 45180, 48042, 51204, 53380, 56520, 64005, 64056, 76806, 78814, 80070, 85340, 90360, 96084, 102408, 106760, 118221, 120105, 128010, 153612, 157628, 160140, 170680, 192015, 192168, 197035, 236442, 240210, 256020, 307224, 315256, 320280, 354663, 384030, 394070, 472884, 480420, 512040, 591105, 669919, 709326, 768060, 788140, 945768, 960840, 1182210, 1339838, 1418652, 1536120, 1576280, 1773315, 2009757, 2364420, 2679676, 2837304, 3349595, 3546630, 4019514, 4728840, 5359352, 6029271, 6699190, 7093260, 8039028, 10048785, 12058542, 13398380, 14186520, 16078056, 20097570, 24117084, 26796760, 30146355, 40195140, 48234168, 60292710, 80390280, 120585420, 241170840]

約数ペア:

[(1, 241170840), (2, 120585420), (3, 80390280), (4, 60292710), (5, 48234168), (6, 40195140), (8, 30146355), (9, 26796760), (10, 24117084), (12, 20097570), (15, 16078056), (17, 14186520), (18, 13398380), (20, 12058542), (24, 10048785), (30, 8039028), (34, 7093260), (36, 6699190), (40, 6029271), (45, 5359352), (51, 4728840), (60, 4019514), (68, 3546630), (72, 3349595), (85, 2837304), (90, 2679676), (102, 2364420), (120, 2009757), (136, 1773315), (153, 1576280), (157, 1536120), (170, 1418652), (180, 1339838), (204, 1182210), (251, 960840), (255, 945768), (306, 788140), (314, 768060), (340, 709326), (360, 669919), (408, 591105), (471, 512040), (502, 480420), (510, 472884), (612, 394070), (628, 384030), (680, 354663), (753, 320280), (765, 315256), (785, 307224), (942, 256020), (1004, 240210), (1020, 236442), (1224, 197035), (1255, 192168), (1256, 192015), (1413, 170680), (1506, 160140), (1530, 157628), (1570, 153612), (1884, 128010), (2008, 120105), (2040, 118221), (2259, 106760), (2355, 102408), (2510, 96084), (2669, 90360), (2826, 85340), (3012, 80070), (3060, 78814), (3140, 76806), (3765, 64056), (3768, 64005), (4267, 56520), (4518, 53380), (4710, 51204), (5020, 48042), (5338, 45180), (5652, 42670), (6024, 40035), (6120, 39407), (6280, 38403), (7065, 34136), (7530, 32028), (8007, 30120), (8534, 28260), (9036, 26690), (9420, 25602), (10040, 24021), (10676, 22590), (11295, 21352), (11304, 21335), (12801, 18840), (13345, 18072), (14130, 17068), (15060, 16014)]