169346320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:281

約数の個数: 160

約数和(自身を含む): 470219904

約数和(自身を除く): 300873584

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 113, 130, 131, 143, 176, 208, 220, 226, 260, 262, 286, 440, 452, 520, 524, 565, 572, 655, 715, 880, 904, 1040, 1048, 1130, 1144, 1243, 1310, 1430, 1441, 1469, 1703, 1808, 2096, 2260, 2288, 2486, 2620, 2860, 2882, 2938, 3406, 4520, 4972, 5240, 5720, 5764, 5876, 6215, 6812, 7205, 7345, 8515, 9040, 9944, 10480, 11440, 11528, 11752, 12430, 13624, 14410, 14690, 14803, 16159, 17030, 18733, 19888, 23056, 23504, 24860, 27248, 28820, 29380, 29606, 32318, 34060, 37466, 49720, 57640, 58760, 59212, 64636, 68120, 74015, 74932, 80795, 93665, 99440, 115280, 117520, 118424, 129272, 136240, 148030, 149864, 161590, 162833, 187330, 192439, 236848, 258544, 296060, 299728, 323180, 325666, 374660, 384878, 592120, 646360, 651332, 749320, 769756, 814165, 962195, 1184240, 1292720, 1302664, 1498640, 1539512, 1628330, 1924390, 2116829, 2605328, 3079024, 3256660, 3848780, 4233658, 6513320, 7697560, 8467316, 10584145, 13026640, 15395120, 16934632, 21168290, 33869264, 42336580, 84673160, 169346320]

約数ペア:

[(1, 169346320), (2, 84673160), (4, 42336580), (5, 33869264), (8, 21168290), (10, 16934632), (11, 15395120), (13, 13026640), (16, 10584145), (20, 8467316), (22, 7697560), (26, 6513320), (40, 4233658), (44, 3848780), (52, 3256660), (55, 3079024), (65, 2605328), (80, 2116829), (88, 1924390), (104, 1628330), (110, 1539512), (113, 1498640), (130, 1302664), (131, 1292720), (143, 1184240), (176, 962195), (208, 814165), (220, 769756), (226, 749320), (260, 651332), (262, 646360), (286, 592120), (440, 384878), (452, 374660), (520, 325666), (524, 323180), (565, 299728), (572, 296060), (655, 258544), (715, 236848), (880, 192439), (904, 187330), (1040, 162833), (1048, 161590), (1130, 149864), (1144, 148030), (1243, 136240), (1310, 129272), (1430, 118424), (1441, 117520), (1469, 115280), (1703, 99440), (1808, 93665), (2096, 80795), (2260, 74932), (2288, 74015), (2486, 68120), (2620, 64636), (2860, 59212), (2882, 58760), (2938, 57640), (3406, 49720), (4520, 37466), (4972, 34060), (5240, 32318), (5720, 29606), (5764, 29380), (5876, 28820), (6215, 27248), (6812, 24860), (7205, 23504), (7345, 23056), (8515, 19888), (9040, 18733), (9944, 17030), (10480, 16159), (11440, 14803), (11528, 14690), (11752, 14410), (12430, 13624)]