182169260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:296

約数の個数: 144

約数和(自身を含む): 487992960

約数和(自身を除く): 305823700

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 79, 91, 98, 130, 140, 158, 181, 182, 196, 245, 260, 316, 362, 364, 395, 455, 490, 553, 637, 724, 790, 905, 910, 980, 1027, 1106, 1267, 1274, 1580, 1810, 1820, 2054, 2212, 2353, 2534, 2548, 2765, 3185, 3620, 3871, 4108, 4706, 5068, 5135, 5530, 6335, 6370, 7189, 7742, 8869, 9412, 10270, 11060, 11765, 12670, 12740, 14299, 14378, 15484, 16471, 17738, 19355, 20540, 23530, 25340, 28598, 28756, 32942, 35476, 35945, 38710, 44345, 47060, 50323, 57196, 65884, 71495, 71890, 77420, 82355, 88690, 100093, 100646, 115297, 142990, 143780, 164710, 177380, 185887, 200186, 201292, 230594, 251615, 285980, 329420, 371774, 400372, 461188, 500465, 503230, 576485, 700651, 743548, 929435, 1000930, 1006460, 1152970, 1301209, 1401302, 1858870, 2001860, 2305940, 2602418, 2802604, 3503255, 3717740, 5204836, 6506045, 7006510, 9108463, 13012090, 14013020, 18216926, 26024180, 36433852, 45542315, 91084630, 182169260]

約数ペア:

[(1, 182169260), (2, 91084630), (4, 45542315), (5, 36433852), (7, 26024180), (10, 18216926), (13, 14013020), (14, 13012090), (20, 9108463), (26, 7006510), (28, 6506045), (35, 5204836), (49, 3717740), (52, 3503255), (65, 2802604), (70, 2602418), (79, 2305940), (91, 2001860), (98, 1858870), (130, 1401302), (140, 1301209), (158, 1152970), (181, 1006460), (182, 1000930), (196, 929435), (245, 743548), (260, 700651), (316, 576485), (362, 503230), (364, 500465), (395, 461188), (455, 400372), (490, 371774), (553, 329420), (637, 285980), (724, 251615), (790, 230594), (905, 201292), (910, 200186), (980, 185887), (1027, 177380), (1106, 164710), (1267, 143780), (1274, 142990), (1580, 115297), (1810, 100646), (1820, 100093), (2054, 88690), (2212, 82355), (2353, 77420), (2534, 71890), (2548, 71495), (2765, 65884), (3185, 57196), (3620, 50323), (3871, 47060), (4108, 44345), (4706, 38710), (5068, 35945), (5135, 35476), (5530, 32942), (6335, 28756), (6370, 28598), (7189, 25340), (7742, 23530), (8869, 20540), (9412, 19355), (10270, 17738), (11060, 16471), (11765, 15484), (12670, 14378), (12740, 14299)]