146246240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7681}}^1$

素因数の和:7720

約数の個数: 96

約数和(自身を含む): 418146624

約数和(自身を除く): 271900384

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1904, 2380, 2720, 3808, 4760, 7681, 9520, 15362, 19040, 30724, 38405, 53767, 61448, 76810, 107534, 122896, 130577, 153620, 215068, 245792, 261154, 268835, 307240, 430136, 522308, 537670, 614480, 652885, 860272, 914039, 1044616, 1075340, 1228960, 1305770, 1720544, 1828078, 2089232, 2150680, 2611540, 3656156, 4178464, 4301360, 4570195, 5223080, 7312312, 8602720, 9140390, 10446160, 14624624, 18280780, 20892320, 29249248, 36561560, 73123120, 146246240]

約数ペア:

[(1, 146246240), (2, 73123120), (4, 36561560), (5, 29249248), (7, 20892320), (8, 18280780), (10, 14624624), (14, 10446160), (16, 9140390), (17, 8602720), (20, 7312312), (28, 5223080), (32, 4570195), (34, 4301360), (35, 4178464), (40, 3656156), (56, 2611540), (68, 2150680), (70, 2089232), (80, 1828078), (85, 1720544), (112, 1305770), (119, 1228960), (136, 1075340), (140, 1044616), (160, 914039), (170, 860272), (224, 652885), (238, 614480), (272, 537670), (280, 522308), (340, 430136), (476, 307240), (544, 268835), (560, 261154), (595, 245792), (680, 215068), (952, 153620), (1120, 130577), (1190, 122896), (1360, 107534), (1904, 76810), (2380, 61448), (2720, 53767), (3808, 38405), (4760, 30724), (7681, 19040), (9520, 15362)]