99696720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18061}}^1$

素因数の和:18100

約数の個数: 80

約数和(自身を含む): 322515072

約数和(自身を除く): 222818352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 18061, 36122, 54183, 72244, 90305, 108366, 144488, 180610, 216732, 270915, 288976, 361220, 415403, 433464, 541830, 722440, 830806, 866928, 1083660, 1246209, 1444880, 1661612, 2077015, 2167320, 2492418, 3323224, 4154030, 4334640, 4984836, 6231045, 6646448, 8308060, 9969672, 12462090, 16616120, 19939344, 24924180, 33232240, 49848360, 99696720]

約数ペア:

[(1, 99696720), (2, 49848360), (3, 33232240), (4, 24924180), (5, 19939344), (6, 16616120), (8, 12462090), (10, 9969672), (12, 8308060), (15, 6646448), (16, 6231045), (20, 4984836), (23, 4334640), (24, 4154030), (30, 3323224), (40, 2492418), (46, 2167320), (48, 2077015), (60, 1661612), (69, 1444880), (80, 1246209), (92, 1083660), (115, 866928), (120, 830806), (138, 722440), (184, 541830), (230, 433464), (240, 415403), (276, 361220), (345, 288976), (368, 270915), (460, 216732), (552, 180610), (690, 144488), (920, 108366), (1104, 90305), (1380, 72244), (1840, 54183), (2760, 36122), (5520, 18061)]