222792120

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{22921}}^1$

素因数の和:22947

約数の個数: 96

約数和(自身を含む): 750924720

約数和(自身を除く): 528132600

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, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 22921, 45842, 68763, 91684, 114605, 137526, 183368, 206289, 229210, 275052, 343815, 412578, 458420, 550104, 618867, 687630, 825156, 916840, 1031445, 1237734, 1375260, 1650312, 1856601, 2062890, 2475468, 2750520, 3094335, 3713202, 4125780, 4950936, 5569803, 6188670, 7426404, 8251560, 9283005, 11139606, 12377340, 14852808, 18566010, 22279212, 24754680, 27849015, 37132020, 44558424, 55698030, 74264040, 111396060, 222792120]

約数ペア:

[(1, 222792120), (2, 111396060), (3, 74264040), (4, 55698030), (5, 44558424), (6, 37132020), (8, 27849015), (9, 24754680), (10, 22279212), (12, 18566010), (15, 14852808), (18, 12377340), (20, 11139606), (24, 9283005), (27, 8251560), (30, 7426404), (36, 6188670), (40, 5569803), (45, 4950936), (54, 4125780), (60, 3713202), (72, 3094335), (81, 2750520), (90, 2475468), (108, 2062890), (120, 1856601), (135, 1650312), (162, 1375260), (180, 1237734), (216, 1031445), (243, 916840), (270, 825156), (324, 687630), (360, 618867), (405, 550104), (486, 458420), (540, 412578), (648, 343815), (810, 275052), (972, 229210), (1080, 206289), (1215, 183368), (1620, 137526), (1944, 114605), (2430, 91684), (3240, 68763), (4860, 45842), (9720, 22921)]