66462120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:377

約数の個数: 160

約数和(自身を含む): 227252520

約数和(自身を除く): 160790400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 81, 90, 108, 120, 135, 146, 162, 180, 216, 219, 270, 281, 292, 324, 360, 365, 405, 438, 540, 562, 584, 648, 657, 730, 810, 843, 876, 1080, 1095, 1124, 1314, 1405, 1460, 1620, 1686, 1752, 1971, 2190, 2248, 2529, 2628, 2810, 2920, 3240, 3285, 3372, 3942, 4215, 4380, 5058, 5256, 5620, 5913, 6570, 6744, 7587, 7884, 8430, 8760, 9855, 10116, 11240, 11826, 12645, 13140, 15174, 15768, 16860, 19710, 20232, 20513, 22761, 23652, 25290, 26280, 29565, 30348, 33720, 37935, 39420, 41026, 45522, 47304, 50580, 59130, 60696, 61539, 75870, 78840, 82052, 91044, 101160, 102565, 113805, 118260, 123078, 151740, 164104, 182088, 184617, 205130, 227610, 236520, 246156, 303480, 307695, 369234, 410260, 455220, 492312, 553851, 615390, 738468, 820520, 910440, 923085, 1107702, 1230780, 1476936, 1661553, 1846170, 2215404, 2461560, 2769255, 3323106, 3692340, 4430808, 5538510, 6646212, 7384680, 8307765, 11077020, 13292424, 16615530, 22154040, 33231060, 66462120]

約数ペア:

[(1, 66462120), (2, 33231060), (3, 22154040), (4, 16615530), (5, 13292424), (6, 11077020), (8, 8307765), (9, 7384680), (10, 6646212), (12, 5538510), (15, 4430808), (18, 3692340), (20, 3323106), (24, 2769255), (27, 2461560), (30, 2215404), (36, 1846170), (40, 1661553), (45, 1476936), (54, 1230780), (60, 1107702), (72, 923085), (73, 910440), (81, 820520), (90, 738468), (108, 615390), (120, 553851), (135, 492312), (146, 455220), (162, 410260), (180, 369234), (216, 307695), (219, 303480), (270, 246156), (281, 236520), (292, 227610), (324, 205130), (360, 184617), (365, 182088), (405, 164104), (438, 151740), (540, 123078), (562, 118260), (584, 113805), (648, 102565), (657, 101160), (730, 91044), (810, 82052), (843, 78840), (876, 75870), (1080, 61539), (1095, 60696), (1124, 59130), (1314, 50580), (1405, 47304), (1460, 45522), (1620, 41026), (1686, 39420), (1752, 37935), (1971, 33720), (2190, 30348), (2248, 29565), (2529, 26280), (2628, 25290), (2810, 23652), (2920, 22761), (3240, 20513), (3285, 20232), (3372, 19710), (3942, 16860), (4215, 15768), (4380, 15174), (5058, 13140), (5256, 12645), (5620, 11826), (5913, 11240), (6570, 10116), (6744, 9855), (7587, 8760), (7884, 8430)]