202306160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:295

約数の個数: 160

約数和(自身を含む): 569963520

約数和(自身を除く): 367657360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 113, 115, 139, 140, 161, 184, 226, 230, 278, 280, 322, 368, 452, 460, 556, 560, 565, 644, 695, 791, 805, 904, 920, 973, 1112, 1130, 1288, 1390, 1582, 1610, 1808, 1840, 1946, 2224, 2260, 2576, 2599, 2780, 3164, 3197, 3220, 3892, 3955, 4520, 4865, 5198, 5560, 6328, 6394, 6440, 7784, 7910, 9040, 9730, 10396, 11120, 12656, 12788, 12880, 12995, 15568, 15707, 15820, 15985, 18193, 19460, 20792, 22379, 25576, 25990, 31414, 31640, 31970, 36386, 38920, 41584, 44758, 51152, 51980, 62828, 63280, 63940, 72772, 77840, 78535, 89516, 90965, 103960, 109949, 111895, 125656, 127880, 145544, 157070, 179032, 181930, 207920, 219898, 223790, 251312, 255760, 291088, 314140, 358064, 361261, 363860, 439796, 447580, 549745, 628280, 722522, 727720, 879592, 895160, 1099490, 1256560, 1445044, 1455440, 1759184, 1790320, 1806305, 2198980, 2528827, 2890088, 3612610, 4397960, 5057654, 5780176, 7225220, 8795920, 10115308, 12644135, 14450440, 20230616, 25288270, 28900880, 40461232, 50576540, 101153080, 202306160]

約数ペア:

[(1, 202306160), (2, 101153080), (4, 50576540), (5, 40461232), (7, 28900880), (8, 25288270), (10, 20230616), (14, 14450440), (16, 12644135), (20, 10115308), (23, 8795920), (28, 7225220), (35, 5780176), (40, 5057654), (46, 4397960), (56, 3612610), (70, 2890088), (80, 2528827), (92, 2198980), (112, 1806305), (113, 1790320), (115, 1759184), (139, 1455440), (140, 1445044), (161, 1256560), (184, 1099490), (226, 895160), (230, 879592), (278, 727720), (280, 722522), (322, 628280), (368, 549745), (452, 447580), (460, 439796), (556, 363860), (560, 361261), (565, 358064), (644, 314140), (695, 291088), (791, 255760), (805, 251312), (904, 223790), (920, 219898), (973, 207920), (1112, 181930), (1130, 179032), (1288, 157070), (1390, 145544), (1582, 127880), (1610, 125656), (1808, 111895), (1840, 109949), (1946, 103960), (2224, 90965), (2260, 89516), (2576, 78535), (2599, 77840), (2780, 72772), (3164, 63940), (3197, 63280), (3220, 62828), (3892, 51980), (3955, 51152), (4520, 44758), (4865, 41584), (5198, 38920), (5560, 36386), (6328, 31970), (6394, 31640), (6440, 31414), (7784, 25990), (7910, 25576), (9040, 22379), (9730, 20792), (10396, 19460), (11120, 18193), (12656, 15985), (12788, 15820), (12880, 15707), (12995, 15568)]