83357640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{977}}^1$

素因数の和:1076

約数の個数: 128

約数和(自身を含む): 281664000

約数和(自身を除く): 198306360

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, 79, 90, 108, 120, 135, 158, 180, 216, 237, 270, 316, 360, 395, 474, 540, 632, 711, 790, 948, 977, 1080, 1185, 1422, 1580, 1896, 1954, 2133, 2370, 2844, 2931, 3160, 3555, 3908, 4266, 4740, 4885, 5688, 5862, 7110, 7816, 8532, 8793, 9480, 9770, 10665, 11724, 14220, 14655, 17064, 17586, 19540, 21330, 23448, 26379, 28440, 29310, 35172, 39080, 42660, 43965, 52758, 58620, 70344, 77183, 85320, 87930, 105516, 117240, 131895, 154366, 175860, 211032, 231549, 263790, 308732, 351720, 385915, 463098, 527580, 617464, 694647, 771830, 926196, 1055160, 1157745, 1389294, 1543660, 1852392, 2083941, 2315490, 2778588, 3087320, 3473235, 4167882, 4630980, 5557176, 6946470, 8335764, 9261960, 10419705, 13892940, 16671528, 20839410, 27785880, 41678820, 83357640]

約数ペア:

[(1, 83357640), (2, 41678820), (3, 27785880), (4, 20839410), (5, 16671528), (6, 13892940), (8, 10419705), (9, 9261960), (10, 8335764), (12, 6946470), (15, 5557176), (18, 4630980), (20, 4167882), (24, 3473235), (27, 3087320), (30, 2778588), (36, 2315490), (40, 2083941), (45, 1852392), (54, 1543660), (60, 1389294), (72, 1157745), (79, 1055160), (90, 926196), (108, 771830), (120, 694647), (135, 617464), (158, 527580), (180, 463098), (216, 385915), (237, 351720), (270, 308732), (316, 263790), (360, 231549), (395, 211032), (474, 175860), (540, 154366), (632, 131895), (711, 117240), (790, 105516), (948, 87930), (977, 85320), (1080, 77183), (1185, 70344), (1422, 58620), (1580, 52758), (1896, 43965), (1954, 42660), (2133, 39080), (2370, 35172), (2844, 29310), (2931, 28440), (3160, 26379), (3555, 23448), (3908, 21330), (4266, 19540), (4740, 17586), (4885, 17064), (5688, 14655), (5862, 14220), (7110, 11724), (7816, 10665), (8532, 9770), (8793, 9480)]