1232264280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{577}}^1$

素因数の和:678

約数の個数: 192

約数和(自身を含む): 4098759840

約数和(自身を除く): 2866495560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 52, 60, 65, 74, 78, 104, 111, 120, 130, 148, 156, 185, 195, 222, 260, 296, 312, 370, 390, 444, 481, 520, 555, 577, 740, 780, 888, 962, 1110, 1154, 1369, 1443, 1480, 1560, 1731, 1924, 2220, 2308, 2405, 2738, 2885, 2886, 3462, 3848, 4107, 4440, 4616, 4810, 5476, 5770, 5772, 6845, 6924, 7215, 7501, 8214, 8655, 9620, 10952, 11540, 11544, 13690, 13848, 14430, 15002, 16428, 17310, 17797, 19240, 20535, 21349, 22503, 23080, 27380, 28860, 30004, 32856, 34620, 35594, 37505, 41070, 42698, 45006, 53391, 54760, 57720, 60008, 64047, 69240, 71188, 75010, 82140, 85396, 88985, 90012, 106745, 106782, 112515, 128094, 142376, 150020, 164280, 170792, 177970, 180024, 213490, 213564, 225030, 256188, 266955, 277537, 300040, 320235, 355940, 426980, 427128, 450060, 512376, 533910, 555074, 640470, 711880, 789913, 832611, 853960, 900120, 1067820, 1110148, 1280940, 1387685, 1579826, 1665222, 2135640, 2220296, 2369739, 2561880, 2775370, 3159652, 3330444, 3949565, 4163055, 4739478, 5550740, 6319304, 6660888, 7899130, 8326110, 9478956, 10268869, 11101480, 11848695, 15798260, 16652220, 18957912, 20537738, 23697390, 30806607, 31596520, 33304440, 41075476, 47394780, 51344345, 61613214, 82150952, 94789560, 102688690, 123226428, 154033035, 205377380, 246452856, 308066070, 410754760, 616132140, 1232264280]

約数ペア:

[(1, 1232264280), (2, 616132140), (3, 410754760), (4, 308066070), (5, 246452856), (6, 205377380), (8, 154033035), (10, 123226428), (12, 102688690), (13, 94789560), (15, 82150952), (20, 61613214), (24, 51344345), (26, 47394780), (30, 41075476), (37, 33304440), (39, 31596520), (40, 30806607), (52, 23697390), (60, 20537738), (65, 18957912), (74, 16652220), (78, 15798260), (104, 11848695), (111, 11101480), (120, 10268869), (130, 9478956), (148, 8326110), (156, 7899130), (185, 6660888), (195, 6319304), (222, 5550740), (260, 4739478), (296, 4163055), (312, 3949565), (370, 3330444), (390, 3159652), (444, 2775370), (481, 2561880), (520, 2369739), (555, 2220296), (577, 2135640), (740, 1665222), (780, 1579826), (888, 1387685), (962, 1280940), (1110, 1110148), (1154, 1067820), (1369, 900120), (1443, 853960), (1480, 832611), (1560, 789913), (1731, 711880), (1924, 640470), (2220, 555074), (2308, 533910), (2405, 512376), (2738, 450060), (2885, 427128), (2886, 426980), (3462, 355940), (3848, 320235), (4107, 300040), (4440, 277537), (4616, 266955), (4810, 256188), (5476, 225030), (5770, 213564), (5772, 213490), (6845, 180024), (6924, 177970), (7215, 170792), (7501, 164280), (8214, 150020), (8655, 142376), (9620, 128094), (10952, 112515), (11540, 106782), (11544, 106745), (13690, 90012), (13848, 88985), (14430, 85396), (15002, 82140), (16428, 75010), (17310, 71188), (17797, 69240), (19240, 64047), (20535, 60008), (21349, 57720), (22503, 54760), (23080, 53391), (27380, 45006), (28860, 42698), (30004, 41070), (32856, 37505), (34620, 35594)]