238417260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{281}}^1$

素因数の和:551

約数の個数: 96

約数和(自身を含む): 682214400

約数和(自身を除く): 443797140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 179, 237, 281, 316, 358, 395, 474, 537, 562, 716, 790, 843, 895, 948, 1074, 1124, 1185, 1405, 1580, 1686, 1790, 2148, 2370, 2685, 2810, 3372, 3580, 4215, 4740, 5370, 5620, 8430, 10740, 14141, 16860, 22199, 28282, 42423, 44398, 50299, 56564, 66597, 70705, 84846, 88796, 100598, 110995, 133194, 141410, 150897, 169692, 201196, 212115, 221990, 251495, 266388, 282820, 301794, 332985, 424230, 443980, 502990, 603588, 665970, 754485, 848460, 1005980, 1331940, 1508970, 3017940, 3973621, 7947242, 11920863, 15894484, 19868105, 23841726, 39736210, 47683452, 59604315, 79472420, 119208630, 238417260]

約数ペア:

[(1, 238417260), (2, 119208630), (3, 79472420), (4, 59604315), (5, 47683452), (6, 39736210), (10, 23841726), (12, 19868105), (15, 15894484), (20, 11920863), (30, 7947242), (60, 3973621), (79, 3017940), (158, 1508970), (179, 1331940), (237, 1005980), (281, 848460), (316, 754485), (358, 665970), (395, 603588), (474, 502990), (537, 443980), (562, 424230), (716, 332985), (790, 301794), (843, 282820), (895, 266388), (948, 251495), (1074, 221990), (1124, 212115), (1185, 201196), (1405, 169692), (1580, 150897), (1686, 141410), (1790, 133194), (2148, 110995), (2370, 100598), (2685, 88796), (2810, 84846), (3372, 70705), (3580, 66597), (4215, 56564), (4740, 50299), (5370, 44398), (5620, 42423), (8430, 28282), (10740, 22199), (14141, 16860)]