554795280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59273}}^1$

素因数の和:59305

約数の個数: 120

約数和(自身を含む): 2006543448

約数和(自身を除く): 1451748168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 59273, 118546, 177819, 237092, 296365, 355638, 474184, 533457, 592730, 711276, 770549, 889095, 948368, 1066914, 1185460, 1422552, 1541098, 1778190, 2133828, 2311647, 2370920, 2667285, 2845104, 3082196, 3556380, 3852745, 4267656, 4623294, 4741840, 5334570, 6164392, 6934941, 7112760, 7705490, 8535312, 9246588, 10669140, 11558235, 12328784, 13869882, 14225520, 15410980, 18493176, 21338280, 23116470, 27739764, 30821960, 34674705, 36986352, 42676560, 46232940, 55479528, 61643920, 69349410, 92465880, 110959056, 138698820, 184931760, 277397640, 554795280]

約数ペア:

[(1, 554795280), (2, 277397640), (3, 184931760), (4, 138698820), (5, 110959056), (6, 92465880), (8, 69349410), (9, 61643920), (10, 55479528), (12, 46232940), (13, 42676560), (15, 36986352), (16, 34674705), (18, 30821960), (20, 27739764), (24, 23116470), (26, 21338280), (30, 18493176), (36, 15410980), (39, 14225520), (40, 13869882), (45, 12328784), (48, 11558235), (52, 10669140), (60, 9246588), (65, 8535312), (72, 7705490), (78, 7112760), (80, 6934941), (90, 6164392), (104, 5334570), (117, 4741840), (120, 4623294), (130, 4267656), (144, 3852745), (156, 3556380), (180, 3082196), (195, 2845104), (208, 2667285), (234, 2370920), (240, 2311647), (260, 2133828), (312, 1778190), (360, 1541098), (390, 1422552), (468, 1185460), (520, 1066914), (585, 948368), (624, 889095), (720, 770549), (780, 711276), (936, 592730), (1040, 533457), (1170, 474184), (1560, 355638), (1872, 296365), (2340, 237092), (3120, 177819), (4680, 118546), (9360, 59273)]