223264080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7951}}^1$

素因数の和:7986

約数の個数: 160

約数和(自身を含む): 828280320

約数和(自身を除く): 605016240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 7951, 9360, 14040, 15902, 23853, 28080, 31804, 39755, 47706, 63608, 71559, 79510, 95412, 103363, 119265, 127216, 143118, 159020, 190824, 206726, 214677, 238530, 286236, 310089, 318040, 357795, 381648, 413452, 429354, 477060, 516815, 572472, 620178, 636080, 715590, 826904, 858708, 930267, 954120, 1033630, 1073385, 1144944, 1240356, 1431180, 1550445, 1653808, 1717416, 1860534, 1908240, 2067260, 2146770, 2480712, 2790801, 2862360, 3100890, 3434832, 3721068, 4134520, 4293540, 4651335, 4961424, 5581602, 5724720, 6201780, 7442136, 8269040, 8587080, 9302670, 11163204, 12403560, 13954005, 14884272, 17174160, 18605340, 22326408, 24807120, 27908010, 37210680, 44652816, 55816020, 74421360, 111632040, 223264080]

約数ペア:

[(1, 223264080), (2, 111632040), (3, 74421360), (4, 55816020), (5, 44652816), (6, 37210680), (8, 27908010), (9, 24807120), (10, 22326408), (12, 18605340), (13, 17174160), (15, 14884272), (16, 13954005), (18, 12403560), (20, 11163204), (24, 9302670), (26, 8587080), (27, 8269040), (30, 7442136), (36, 6201780), (39, 5724720), (40, 5581602), (45, 4961424), (48, 4651335), (52, 4293540), (54, 4134520), (60, 3721068), (65, 3434832), (72, 3100890), (78, 2862360), (80, 2790801), (90, 2480712), (104, 2146770), (108, 2067260), (117, 1908240), (120, 1860534), (130, 1717416), (135, 1653808), (144, 1550445), (156, 1431180), (180, 1240356), (195, 1144944), (208, 1073385), (216, 1033630), (234, 954120), (240, 930267), (260, 858708), (270, 826904), (312, 715590), (351, 636080), (360, 620178), (390, 572472), (432, 516815), (468, 477060), (520, 429354), (540, 413452), (585, 381648), (624, 357795), (702, 318040), (720, 310089), (780, 286236), (936, 238530), (1040, 214677), (1080, 206726), (1170, 190824), (1404, 159020), (1560, 143118), (1755, 127216), (1872, 119265), (2160, 103363), (2340, 95412), (2808, 79510), (3120, 71559), (3510, 63608), (4680, 47706), (5616, 39755), (7020, 31804), (7951, 28080), (9360, 23853), (14040, 15902)]