152141360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:299

約数の個数: 160

約数和(自身を含む): 433305600

約数和(自身を除く): 281164240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 79, 80, 95, 112, 133, 140, 152, 158, 181, 190, 266, 280, 304, 316, 362, 380, 395, 532, 553, 560, 632, 665, 724, 760, 790, 905, 1064, 1106, 1264, 1267, 1330, 1448, 1501, 1520, 1580, 1810, 2128, 2212, 2534, 2660, 2765, 2896, 3002, 3160, 3439, 3620, 4424, 5068, 5320, 5530, 6004, 6320, 6335, 6878, 7240, 7505, 8848, 10136, 10507, 10640, 11060, 12008, 12670, 13756, 14299, 14480, 15010, 17195, 20272, 21014, 22120, 24016, 24073, 25340, 27512, 28598, 30020, 34390, 42028, 44240, 48146, 50680, 52535, 55024, 57196, 60040, 68780, 71495, 84056, 96292, 100093, 101360, 105070, 114392, 120080, 120365, 137560, 142990, 168112, 192584, 200186, 210140, 228784, 240730, 271681, 275120, 285980, 385168, 400372, 420280, 481460, 500465, 543362, 571960, 800744, 840560, 962920, 1000930, 1086724, 1143920, 1358405, 1601488, 1901767, 1925840, 2001860, 2173448, 2716810, 3803534, 4003720, 4346896, 5433620, 7607068, 8007440, 9508835, 10867240, 15214136, 19017670, 21734480, 30428272, 38035340, 76070680, 152141360]

約数ペア:

[(1, 152141360), (2, 76070680), (4, 38035340), (5, 30428272), (7, 21734480), (8, 19017670), (10, 15214136), (14, 10867240), (16, 9508835), (19, 8007440), (20, 7607068), (28, 5433620), (35, 4346896), (38, 4003720), (40, 3803534), (56, 2716810), (70, 2173448), (76, 2001860), (79, 1925840), (80, 1901767), (95, 1601488), (112, 1358405), (133, 1143920), (140, 1086724), (152, 1000930), (158, 962920), (181, 840560), (190, 800744), (266, 571960), (280, 543362), (304, 500465), (316, 481460), (362, 420280), (380, 400372), (395, 385168), (532, 285980), (553, 275120), (560, 271681), (632, 240730), (665, 228784), (724, 210140), (760, 200186), (790, 192584), (905, 168112), (1064, 142990), (1106, 137560), (1264, 120365), (1267, 120080), (1330, 114392), (1448, 105070), (1501, 101360), (1520, 100093), (1580, 96292), (1810, 84056), (2128, 71495), (2212, 68780), (2534, 60040), (2660, 57196), (2765, 55024), (2896, 52535), (3002, 50680), (3160, 48146), (3439, 44240), (3620, 42028), (4424, 34390), (5068, 30020), (5320, 28598), (5530, 27512), (6004, 25340), (6320, 24073), (6335, 24016), (6878, 22120), (7240, 21014), (7505, 20272), (8848, 17195), (10136, 15010), (10507, 14480), (10640, 14299), (11060, 13756), (12008, 12670)]