38328120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1543}}^1$

素因数の和:1586

約数の個数: 128

約数和(自身を含む): 133401600

約数和(自身を除く): 95073480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1543, 1656, 2070, 2484, 2760, 3086, 3105, 4140, 4629, 4968, 6172, 6210, 7715, 8280, 9258, 12344, 12420, 13887, 15430, 18516, 23145, 24840, 27774, 30860, 35489, 37032, 41661, 46290, 55548, 61720, 69435, 70978, 83322, 92580, 106467, 111096, 138870, 141956, 166644, 177445, 185160, 208305, 212934, 277740, 283912, 319401, 333288, 354890, 416610, 425868, 532335, 555480, 638802, 709780, 833220, 851736, 958203, 1064670, 1277604, 1419560, 1597005, 1666440, 1916406, 2129340, 2555208, 3194010, 3832812, 4258680, 4791015, 6388020, 7665624, 9582030, 12776040, 19164060, 38328120]

約数ペア:

[(1, 38328120), (2, 19164060), (3, 12776040), (4, 9582030), (5, 7665624), (6, 6388020), (8, 4791015), (9, 4258680), (10, 3832812), (12, 3194010), (15, 2555208), (18, 2129340), (20, 1916406), (23, 1666440), (24, 1597005), (27, 1419560), (30, 1277604), (36, 1064670), (40, 958203), (45, 851736), (46, 833220), (54, 709780), (60, 638802), (69, 555480), (72, 532335), (90, 425868), (92, 416610), (108, 354890), (115, 333288), (120, 319401), (135, 283912), (138, 277740), (180, 212934), (184, 208305), (207, 185160), (216, 177445), (230, 166644), (270, 141956), (276, 138870), (345, 111096), (360, 106467), (414, 92580), (460, 83322), (540, 70978), (552, 69435), (621, 61720), (690, 55548), (828, 46290), (920, 41661), (1035, 37032), (1080, 35489), (1242, 30860), (1380, 27774), (1543, 24840), (1656, 23145), (2070, 18516), (2484, 15430), (2760, 13887), (3086, 12420), (3105, 12344), (4140, 9258), (4629, 8280), (4968, 7715), (6172, 6210)]