244158840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{683}}^1$

素因数の和:1034

約数の個数: 128

約数和(自身を含む): 817516800

約数和(自身を除く): 573357960

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, 90, 108, 120, 135, 180, 216, 270, 331, 360, 540, 662, 683, 993, 1080, 1324, 1366, 1655, 1986, 2049, 2648, 2732, 2979, 3310, 3415, 3972, 4098, 4965, 5464, 5958, 6147, 6620, 6830, 7944, 8196, 8937, 9930, 10245, 11916, 12294, 13240, 13660, 14895, 16392, 17874, 18441, 19860, 20490, 23832, 24588, 27320, 29790, 30735, 35748, 36882, 39720, 40980, 44685, 49176, 59580, 61470, 71496, 73764, 81960, 89370, 92205, 119160, 122940, 147528, 178740, 184410, 226073, 245880, 357480, 368820, 452146, 678219, 737640, 904292, 1130365, 1356438, 1808584, 2034657, 2260730, 2712876, 3391095, 4069314, 4521460, 5425752, 6103971, 6782190, 8138628, 9042920, 10173285, 12207942, 13564380, 16277256, 20346570, 24415884, 27128760, 30519855, 40693140, 48831768, 61039710, 81386280, 122079420, 244158840]

約数ペア:

[(1, 244158840), (2, 122079420), (3, 81386280), (4, 61039710), (5, 48831768), (6, 40693140), (8, 30519855), (9, 27128760), (10, 24415884), (12, 20346570), (15, 16277256), (18, 13564380), (20, 12207942), (24, 10173285), (27, 9042920), (30, 8138628), (36, 6782190), (40, 6103971), (45, 5425752), (54, 4521460), (60, 4069314), (72, 3391095), (90, 2712876), (108, 2260730), (120, 2034657), (135, 1808584), (180, 1356438), (216, 1130365), (270, 904292), (331, 737640), (360, 678219), (540, 452146), (662, 368820), (683, 357480), (993, 245880), (1080, 226073), (1324, 184410), (1366, 178740), (1655, 147528), (1986, 122940), (2049, 119160), (2648, 92205), (2732, 89370), (2979, 81960), (3310, 73764), (3415, 71496), (3972, 61470), (4098, 59580), (4965, 49176), (5464, 44685), (5958, 40980), (6147, 39720), (6620, 36882), (6830, 35748), (7944, 30735), (8196, 29790), (8937, 27320), (9930, 24588), (10245, 23832), (11916, 20490), (12294, 19860), (13240, 18441), (13660, 17874), (14895, 16392)]