240272032

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{577}}^1$

素因数の和:631

約数の個数: 144

約数和(自身を含む): 639721152

約数和(自身を除く): 399449120

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 169, 176, 182, 208, 224, 286, 308, 338, 352, 364, 416, 572, 577, 616, 676, 728, 1001, 1144, 1154, 1183, 1232, 1352, 1456, 1859, 2002, 2288, 2308, 2366, 2464, 2704, 2912, 3718, 4004, 4039, 4576, 4616, 4732, 5408, 6347, 7436, 7501, 8008, 8078, 9232, 9464, 12694, 13013, 14872, 15002, 16016, 16156, 18464, 18928, 25388, 26026, 29744, 30004, 32032, 32312, 37856, 44429, 50776, 52052, 52507, 59488, 60008, 64624, 82511, 88858, 97513, 101552, 104104, 105014, 120016, 129248, 165022, 177716, 195026, 203104, 208208, 210028, 240032, 330044, 355432, 390052, 416416, 420056, 577577, 660088, 682591, 710864, 780104, 840112, 1072643, 1155154, 1320176, 1365182, 1421728, 1560208, 1680224, 2145286, 2310308, 2640352, 2730364, 3120416, 4290572, 4620616, 5460728, 7508501, 8581144, 9241232, 10921456, 15017002, 17162288, 18482464, 21842912, 30034004, 34324576, 60068008, 120136016, 240272032]

約数ペア:

[(1, 240272032), (2, 120136016), (4, 60068008), (7, 34324576), (8, 30034004), (11, 21842912), (13, 18482464), (14, 17162288), (16, 15017002), (22, 10921456), (26, 9241232), (28, 8581144), (32, 7508501), (44, 5460728), (52, 4620616), (56, 4290572), (77, 3120416), (88, 2730364), (91, 2640352), (104, 2310308), (112, 2145286), (143, 1680224), (154, 1560208), (169, 1421728), (176, 1365182), (182, 1320176), (208, 1155154), (224, 1072643), (286, 840112), (308, 780104), (338, 710864), (352, 682591), (364, 660088), (416, 577577), (572, 420056), (577, 416416), (616, 390052), (676, 355432), (728, 330044), (1001, 240032), (1144, 210028), (1154, 208208), (1183, 203104), (1232, 195026), (1352, 177716), (1456, 165022), (1859, 129248), (2002, 120016), (2288, 105014), (2308, 104104), (2366, 101552), (2464, 97513), (2704, 88858), (2912, 82511), (3718, 64624), (4004, 60008), (4039, 59488), (4576, 52507), (4616, 52052), (4732, 50776), (5408, 44429), (6347, 37856), (7436, 32312), (7501, 32032), (8008, 30004), (8078, 29744), (9232, 26026), (9464, 25388), (12694, 18928), (13013, 18464), (14872, 16156), (15002, 16016)]