305155584

素因数分解:

$2^9\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1409}}^1$

素因数の和:1480

約数の個数: 120

約数和(自身を含む): 900076320

約数和(自身を除く): 594920736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 256, 282, 288, 376, 384, 423, 512, 564, 576, 752, 768, 846, 1128, 1152, 1409, 1504, 1536, 1692, 2256, 2304, 2818, 3008, 3384, 4227, 4512, 4608, 5636, 6016, 6768, 8454, 9024, 11272, 12032, 12681, 13536, 16908, 18048, 22544, 24064, 25362, 27072, 33816, 36096, 45088, 50724, 54144, 66223, 67632, 72192, 90176, 101448, 108288, 132446, 135264, 180352, 198669, 202896, 216576, 264892, 270528, 360704, 397338, 405792, 529784, 541056, 596007, 721408, 794676, 811584, 1059568, 1082112, 1192014, 1589352, 1623168, 2119136, 2164224, 2384028, 3178704, 3246336, 4238272, 4768056, 6357408, 6492672, 8476544, 9536112, 12714816, 16953088, 19072224, 25429632, 33906176, 38144448, 50859264, 76288896, 101718528, 152577792, 305155584]

約数ペア:

[(1, 305155584), (2, 152577792), (3, 101718528), (4, 76288896), (6, 50859264), (8, 38144448), (9, 33906176), (12, 25429632), (16, 19072224), (18, 16953088), (24, 12714816), (32, 9536112), (36, 8476544), (47, 6492672), (48, 6357408), (64, 4768056), (72, 4238272), (94, 3246336), (96, 3178704), (128, 2384028), (141, 2164224), (144, 2119136), (188, 1623168), (192, 1589352), (256, 1192014), (282, 1082112), (288, 1059568), (376, 811584), (384, 794676), (423, 721408), (512, 596007), (564, 541056), (576, 529784), (752, 405792), (768, 397338), (846, 360704), (1128, 270528), (1152, 264892), (1409, 216576), (1504, 202896), (1536, 198669), (1692, 180352), (2256, 135264), (2304, 132446), (2818, 108288), (3008, 101448), (3384, 90176), (4227, 72192), (4512, 67632), (4608, 66223), (5636, 54144), (6016, 50724), (6768, 45088), (8454, 36096), (9024, 33816), (11272, 27072), (12032, 25362), (12681, 24064), (13536, 22544), (16908, 18048)]