531535680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14197}}^1$

素因数の和:14233

約数の個数: 168

約数和(自身を含む): 1969035432

約数和(自身を除く): 1437499752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 12480, 14197, 18720, 28394, 37440, 42591, 56788, 70985, 85182, 113576, 127773, 141970, 170364, 184561, 212955, 227152, 255546, 283940, 340728, 369122, 425910, 454304, 511092, 553683, 567880, 638865, 681456, 738244, 851820, 908608, 922805, 1022184, 1107366, 1135760, 1277730, 1362912, 1476488, 1661049, 1703640, 1845610, 2044368, 2214732, 2271520, 2555460, 2725824, 2768415, 2952976, 3322098, 3407280, 3691220, 4088736, 4429464, 4543040, 5110920, 5536830, 5905952, 6644196, 6814560, 7382440, 8177472, 8305245, 8858928, 10221840, 11073660, 11811904, 13288392, 13629120, 14764880, 16610490, 17717856, 20443680, 22147320, 26576784, 29529760, 33220980, 35435712, 40887360, 44294640, 53153568, 59059520, 66441960, 88589280, 106307136, 132883920, 177178560, 265767840, 531535680]

約数ペア:

[(1, 531535680), (2, 265767840), (3, 177178560), (4, 132883920), (5, 106307136), (6, 88589280), (8, 66441960), (9, 59059520), (10, 53153568), (12, 44294640), (13, 40887360), (15, 35435712), (16, 33220980), (18, 29529760), (20, 26576784), (24, 22147320), (26, 20443680), (30, 17717856), (32, 16610490), (36, 14764880), (39, 13629120), (40, 13288392), (45, 11811904), (48, 11073660), (52, 10221840), (60, 8858928), (64, 8305245), (65, 8177472), (72, 7382440), (78, 6814560), (80, 6644196), (90, 5905952), (96, 5536830), (104, 5110920), (117, 4543040), (120, 4429464), (130, 4088736), (144, 3691220), (156, 3407280), (160, 3322098), (180, 2952976), (192, 2768415), (195, 2725824), (208, 2555460), (234, 2271520), (240, 2214732), (260, 2044368), (288, 1845610), (312, 1703640), (320, 1661049), (360, 1476488), (390, 1362912), (416, 1277730), (468, 1135760), (480, 1107366), (520, 1022184), (576, 922805), (585, 908608), (624, 851820), (720, 738244), (780, 681456), (832, 638865), (936, 567880), (960, 553683), (1040, 511092), (1170, 454304), (1248, 425910), (1440, 369122), (1560, 340728), (1872, 283940), (2080, 255546), (2340, 227152), (2496, 212955), (2880, 184561), (3120, 170364), (3744, 141970), (4160, 127773), (4680, 113576), (6240, 85182), (7488, 70985), (9360, 56788), (12480, 42591), (14197, 37440), (18720, 28394)]