267492760

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{607}}^1$

素因数の和:1120

約数の個数: 64

約数和(自身を含む): 630374400

約数和(自身を除く): 362881640

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 479, 607, 920, 958, 1214, 1916, 2395, 2428, 3035, 3832, 4790, 4856, 6070, 9580, 11017, 12140, 13961, 19160, 22034, 24280, 27922, 44068, 55085, 55844, 69805, 88136, 110170, 111688, 139610, 220340, 279220, 290753, 440680, 558440, 581506, 1163012, 1453765, 2326024, 2907530, 5815060, 6687319, 11630120, 13374638, 26749276, 33436595, 53498552, 66873190, 133746380, 267492760]

約数ペア:

[(1, 267492760), (2, 133746380), (4, 66873190), (5, 53498552), (8, 33436595), (10, 26749276), (20, 13374638), (23, 11630120), (40, 6687319), (46, 5815060), (92, 2907530), (115, 2326024), (184, 1453765), (230, 1163012), (460, 581506), (479, 558440), (607, 440680), (920, 290753), (958, 279220), (1214, 220340), (1916, 139610), (2395, 111688), (2428, 110170), (3035, 88136), (3832, 69805), (4790, 55844), (4856, 55085), (6070, 44068), (9580, 27922), (11017, 24280), (12140, 22034), (13961, 19160)]