211043281080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1663}}^1\times {\mathrm{36467}}^1$

素因数の和:38173

約数の個数: 128

約数和(自身を含む): 655373721600

約数和(自身を除く): 444330440520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1663, 1740, 3326, 3480, 4989, 6652, 8315, 9978, 13304, 16630, 19956, 24945, 33260, 36467, 39912, 48227, 49890, 66520, 72934, 96454, 99780, 109401, 144681, 145868, 182335, 192908, 199560, 218802, 241135, 289362, 291736, 364670, 385816, 437604, 482270, 547005, 578724, 723405, 729340, 875208, 964540, 1057543, 1094010, 1157448, 1446810, 1458680, 1929080, 2115086, 2188020, 2893620, 3172629, 4230172, 4376040, 5287715, 5787240, 6345258, 8460344, 10575430, 12690516, 15863145, 21150860, 25381032, 31726290, 42301720, 60644621, 63452580, 121289242, 126905160, 181933863, 242578484, 303223105, 363867726, 485156968, 606446210, 727735452, 909669315, 1212892420, 1455470904, 1758694009, 1819338630, 2425784840, 3517388018, 3638677260, 5276082027, 7034776036, 7277354520, 8793470045, 10552164054, 14069552072, 17586940090, 21104328108, 26380410135, 35173880180, 42208656216, 52760820270, 70347760360, 105521640540, 211043281080]

約数ペア:

[(1, 211043281080), (2, 105521640540), (3, 70347760360), (4, 52760820270), (5, 42208656216), (6, 35173880180), (8, 26380410135), (10, 21104328108), (12, 17586940090), (15, 14069552072), (20, 10552164054), (24, 8793470045), (29, 7277354520), (30, 7034776036), (40, 5276082027), (58, 3638677260), (60, 3517388018), (87, 2425784840), (116, 1819338630), (120, 1758694009), (145, 1455470904), (174, 1212892420), (232, 909669315), (290, 727735452), (348, 606446210), (435, 485156968), (580, 363867726), (696, 303223105), (870, 242578484), (1160, 181933863), (1663, 126905160), (1740, 121289242), (3326, 63452580), (3480, 60644621), (4989, 42301720), (6652, 31726290), (8315, 25381032), (9978, 21150860), (13304, 15863145), (16630, 12690516), (19956, 10575430), (24945, 8460344), (33260, 6345258), (36467, 5787240), (39912, 5287715), (48227, 4376040), (49890, 4230172), (66520, 3172629), (72934, 2893620), (96454, 2188020), (99780, 2115086), (109401, 1929080), (144681, 1458680), (145868, 1446810), (182335, 1157448), (192908, 1094010), (199560, 1057543), (218802, 964540), (241135, 875208), (289362, 729340), (291736, 723405), (364670, 578724), (385816, 547005), (437604, 482270)]