1293514560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34549}}^1$

素因数の和:34585

約数の個数: 168

約数和(自身を含む): 4791532200

約数和(自身を除く): 3498017640

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, 18720, 34549, 37440, 69098, 103647, 138196, 172745, 207294, 276392, 310941, 345490, 414588, 449137, 518235, 552784, 621882, 690980, 829176, 898274, 1036470, 1105568, 1243764, 1347411, 1381960, 1554705, 1658352, 1796548, 2072940, 2211136, 2245685, 2487528, 2694822, 2763920, 3109410, 3316704, 3593096, 4042233, 4145880, 4491370, 4975056, 5389644, 5527840, 6218820, 6633408, 6737055, 7186192, 8084466, 8291760, 8982740, 9950112, 10779288, 11055680, 12437640, 13474110, 14372384, 16168932, 16583520, 17965480, 19900224, 20211165, 21558576, 24875280, 26948220, 28744768, 32337864, 33167040, 35930960, 40422330, 43117152, 49750560, 53896440, 64675728, 71861920, 80844660, 86234304, 99501120, 107792880, 129351456, 143723840, 161689320, 215585760, 258702912, 323378640, 431171520, 646757280, 1293514560]

約数ペア:

[(1, 1293514560), (2, 646757280), (3, 431171520), (4, 323378640), (5, 258702912), (6, 215585760), (8, 161689320), (9, 143723840), (10, 129351456), (12, 107792880), (13, 99501120), (15, 86234304), (16, 80844660), (18, 71861920), (20, 64675728), (24, 53896440), (26, 49750560), (30, 43117152), (32, 40422330), (36, 35930960), (39, 33167040), (40, 32337864), (45, 28744768), (48, 26948220), (52, 24875280), (60, 21558576), (64, 20211165), (65, 19900224), (72, 17965480), (78, 16583520), (80, 16168932), (90, 14372384), (96, 13474110), (104, 12437640), (117, 11055680), (120, 10779288), (130, 9950112), (144, 8982740), (156, 8291760), (160, 8084466), (180, 7186192), (192, 6737055), (195, 6633408), (208, 6218820), (234, 5527840), (240, 5389644), (260, 4975056), (288, 4491370), (312, 4145880), (320, 4042233), (360, 3593096), (390, 3316704), (416, 3109410), (468, 2763920), (480, 2694822), (520, 2487528), (576, 2245685), (585, 2211136), (624, 2072940), (720, 1796548), (780, 1658352), (832, 1554705), (936, 1381960), (960, 1347411), (1040, 1243764), (1170, 1105568), (1248, 1036470), (1440, 898274), (1560, 829176), (1872, 690980), (2080, 621882), (2340, 552784), (2496, 518235), (2880, 449137), (3120, 414588), (3744, 345490), (4160, 310941), (4680, 276392), (6240, 207294), (7488, 172745), (9360, 138196), (12480, 103647), (18720, 69098), (34549, 37440)]