438184080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3559}}^1$

素因数の和:3603

約数の個数: 200

約数和(自身を含む): 1602427200

約数和(自身を除く): 1164243120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 1026, 1080, 1140, 1296, 1368, 1520, 1539, 1620, 1710, 2052, 2160, 2280, 2565, 2736, 3078, 3240, 3420, 3559, 4104, 4560, 5130, 6156, 6480, 6840, 7118, 7695, 8208, 10260, 10677, 12312, 13680, 14236, 15390, 17795, 20520, 21354, 24624, 28472, 30780, 32031, 35590, 41040, 42708, 53385, 56944, 61560, 64062, 67621, 71180, 85416, 96093, 106770, 123120, 128124, 135242, 142360, 160155, 170832, 192186, 202863, 213540, 256248, 270484, 284720, 288279, 320310, 338105, 384372, 405726, 427080, 480465, 512496, 540968, 576558, 608589, 640620, 676210, 768744, 811452, 854160, 960930, 1014315, 1081936, 1153116, 1217178, 1281240, 1352420, 1441395, 1537488, 1622904, 1825767, 1921860, 2028630, 2306232, 2434356, 2562480, 2704840, 2882790, 3042945, 3245808, 3651534, 3843720, 4057260, 4612464, 4868712, 5409680, 5477301, 5765580, 6085890, 7303068, 7687440, 8114520, 9128835, 9737424, 10954602, 11531160, 12171780, 14606136, 16229040, 18257670, 21909204, 23062320, 24343560, 27386505, 29212272, 36515340, 43818408, 48687120, 54773010, 73030680, 87636816, 109546020, 146061360, 219092040, 438184080]

約数ペア:

[(1, 438184080), (2, 219092040), (3, 146061360), (4, 109546020), (5, 87636816), (6, 73030680), (8, 54773010), (9, 48687120), (10, 43818408), (12, 36515340), (15, 29212272), (16, 27386505), (18, 24343560), (19, 23062320), (20, 21909204), (24, 18257670), (27, 16229040), (30, 14606136), (36, 12171780), (38, 11531160), (40, 10954602), (45, 9737424), (48, 9128835), (54, 8114520), (57, 7687440), (60, 7303068), (72, 6085890), (76, 5765580), (80, 5477301), (81, 5409680), (90, 4868712), (95, 4612464), (108, 4057260), (114, 3843720), (120, 3651534), (135, 3245808), (144, 3042945), (152, 2882790), (162, 2704840), (171, 2562480), (180, 2434356), (190, 2306232), (216, 2028630), (228, 1921860), (240, 1825767), (270, 1622904), (285, 1537488), (304, 1441395), (324, 1352420), (342, 1281240), (360, 1217178), (380, 1153116), (405, 1081936), (432, 1014315), (456, 960930), (513, 854160), (540, 811452), (570, 768744), (648, 676210), (684, 640620), (720, 608589), (760, 576558), (810, 540968), (855, 512496), (912, 480465), (1026, 427080), (1080, 405726), (1140, 384372), (1296, 338105), (1368, 320310), (1520, 288279), (1539, 284720), (1620, 270484), (1710, 256248), (2052, 213540), (2160, 202863), (2280, 192186), (2565, 170832), (2736, 160155), (3078, 142360), (3240, 135242), (3420, 128124), (3559, 123120), (4104, 106770), (4560, 96093), (5130, 85416), (6156, 71180), (6480, 67621), (6840, 64062), (7118, 61560), (7695, 56944), (8208, 53385), (10260, 42708), (10677, 41040), (12312, 35590), (13680, 32031), (14236, 30780), (15390, 28472), (17795, 24624), (20520, 21354)]