324065560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5237}}^1$

素因数の和:5285

約数の個数: 128

約数和(自身を含む): 950382720

約数和(自身を除く): 626317160

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 26, 28, 34, 35, 40, 52, 56, 65, 68, 70, 85, 91, 104, 119, 130, 136, 140, 170, 182, 221, 238, 260, 280, 340, 364, 442, 455, 476, 520, 595, 680, 728, 884, 910, 952, 1105, 1190, 1547, 1768, 1820, 2210, 2380, 3094, 3640, 4420, 4760, 5237, 6188, 7735, 8840, 10474, 12376, 15470, 20948, 26185, 30940, 36659, 41896, 52370, 61880, 68081, 73318, 89029, 104740, 136162, 146636, 178058, 183295, 209480, 272324, 293272, 340405, 356116, 366590, 445145, 476567, 544648, 623203, 680810, 712232, 733180, 890290, 953134, 1157377, 1246406, 1361620, 1466360, 1780580, 1906268, 2314754, 2382835, 2492812, 2723240, 3116015, 3561160, 3812536, 4629508, 4765670, 4985624, 5786885, 6232030, 8101639, 9259016, 9531340, 11573770, 12464060, 16203278, 19062680, 23147540, 24928120, 32406556, 40508195, 46295080, 64813112, 81016390, 162032780, 324065560]

約数ペア:

[(1, 324065560), (2, 162032780), (4, 81016390), (5, 64813112), (7, 46295080), (8, 40508195), (10, 32406556), (13, 24928120), (14, 23147540), (17, 19062680), (20, 16203278), (26, 12464060), (28, 11573770), (34, 9531340), (35, 9259016), (40, 8101639), (52, 6232030), (56, 5786885), (65, 4985624), (68, 4765670), (70, 4629508), (85, 3812536), (91, 3561160), (104, 3116015), (119, 2723240), (130, 2492812), (136, 2382835), (140, 2314754), (170, 1906268), (182, 1780580), (221, 1466360), (238, 1361620), (260, 1246406), (280, 1157377), (340, 953134), (364, 890290), (442, 733180), (455, 712232), (476, 680810), (520, 623203), (595, 544648), (680, 476567), (728, 445145), (884, 366590), (910, 356116), (952, 340405), (1105, 293272), (1190, 272324), (1547, 209480), (1768, 183295), (1820, 178058), (2210, 146636), (2380, 136162), (3094, 104740), (3640, 89029), (4420, 73318), (4760, 68081), (5237, 61880), (6188, 52370), (7735, 41896), (8840, 36659), (10474, 30940), (12376, 26185), (15470, 20948)]