122506020

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:321

約数の個数: 288

約数和(自身を含む): 476007168

約数和(自身を除く): 353501148

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 180, 182, 189, 195, 210, 234, 243, 252, 260, 270, 273, 277, 315, 324, 351, 364, 378, 390, 405, 420, 455, 468, 486, 540, 546, 554, 567, 585, 630, 702, 756, 780, 810, 819, 831, 910, 945, 972, 1053, 1092, 1108, 1134, 1170, 1215, 1260, 1365, 1385, 1404, 1620, 1638, 1662, 1701, 1755, 1820, 1890, 1939, 2106, 2268, 2340, 2430, 2457, 2493, 2730, 2770, 2835, 3159, 3276, 3324, 3402, 3510, 3601, 3780, 3878, 4095, 4155, 4212, 4860, 4914, 4986, 5265, 5460, 5540, 5670, 5817, 6318, 6804, 7020, 7202, 7371, 7479, 7756, 8190, 8310, 8505, 9695, 9828, 9972, 10530, 10803, 11340, 11634, 12285, 12465, 12636, 14404, 14742, 14958, 15795, 16380, 16620, 17010, 17451, 18005, 19390, 21060, 21606, 22113, 22437, 23268, 24570, 24930, 25207, 29085, 29484, 29916, 31590, 32409, 34020, 34902, 36010, 36855, 37395, 38780, 43212, 44226, 44874, 49140, 49860, 50414, 52353, 54015, 58170, 63180, 64818, 67311, 69804, 72020, 73710, 74790, 75621, 87255, 88452, 89748, 97227, 100828, 104706, 108030, 110565, 112185, 116340, 126035, 129636, 134622, 147420, 149580, 151242, 157059, 162045, 174510, 194454, 209412, 216060, 221130, 224370, 226863, 252070, 261765, 269244, 291681, 302484, 314118, 324090, 336555, 349020, 378105, 388908, 442260, 448740, 453726, 471177, 486135, 504140, 523530, 583362, 628236, 648180, 673110, 680589, 756210, 785295, 875043, 907452, 942354, 972270, 1047060, 1134315, 1166724, 1346220, 1361178, 1458405, 1512420, 1570590, 1750086, 1884708, 1944540, 2041767, 2268630, 2355885, 2722356, 2916810, 3141180, 3402945, 3500172, 4083534, 4375215, 4537260, 4711770, 5833620, 6125301, 6805890, 8167068, 8750430, 9423540, 10208835, 12250602, 13611780, 17500860, 20417670, 24501204, 30626505, 40835340, 61253010, 122506020]

約数ペア:

[(1, 122506020), (2, 61253010), (3, 40835340), (4, 30626505), (5, 24501204), (6, 20417670), (7, 17500860), (9, 13611780), (10, 12250602), (12, 10208835), (13, 9423540), (14, 8750430), (15, 8167068), (18, 6805890), (20, 6125301), (21, 5833620), (26, 4711770), (27, 4537260), (28, 4375215), (30, 4083534), (35, 3500172), (36, 3402945), (39, 3141180), (42, 2916810), (45, 2722356), (52, 2355885), (54, 2268630), (60, 2041767), (63, 1944540), (65, 1884708), (70, 1750086), (78, 1570590), (81, 1512420), (84, 1458405), (90, 1361178), (91, 1346220), (105, 1166724), (108, 1134315), (117, 1047060), (126, 972270), (130, 942354), (135, 907452), (140, 875043), (156, 785295), (162, 756210), (180, 680589), (182, 673110), (189, 648180), (195, 628236), (210, 583362), (234, 523530), (243, 504140), (252, 486135), (260, 471177), (270, 453726), (273, 448740), (277, 442260), (315, 388908), (324, 378105), (351, 349020), (364, 336555), (378, 324090), (390, 314118), (405, 302484), (420, 291681), (455, 269244), (468, 261765), (486, 252070), (540, 226863), (546, 224370), (554, 221130), (567, 216060), (585, 209412), (630, 194454), (702, 174510), (756, 162045), (780, 157059), (810, 151242), (819, 149580), (831, 147420), (910, 134622), (945, 129636), (972, 126035), (1053, 116340), (1092, 112185), (1108, 110565), (1134, 108030), (1170, 104706), (1215, 100828), (1260, 97227), (1365, 89748), (1385, 88452), (1404, 87255), (1620, 75621), (1638, 74790), (1662, 73710), (1701, 72020), (1755, 69804), (1820, 67311), (1890, 64818), (1939, 63180), (2106, 58170), (2268, 54015), (2340, 52353), (2430, 50414), (2457, 49860), (2493, 49140), (2730, 44874), (2770, 44226), (2835, 43212), (3159, 38780), (3276, 37395), (3324, 36855), (3402, 36010), (3510, 34902), (3601, 34020), (3780, 32409), (3878, 31590), (4095, 29916), (4155, 29484), (4212, 29085), (4860, 25207), (4914, 24930), (4986, 24570), (5265, 23268), (5460, 22437), (5540, 22113), (5670, 21606), (5817, 21060), (6318, 19390), (6804, 18005), (7020, 17451), (7202, 17010), (7371, 16620), (7479, 16380), (7756, 15795), (8190, 14958), (8310, 14742), (8505, 14404), (9695, 12636), (9828, 12465), (9972, 12285), (10530, 11634), (10803, 11340)]