86269560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3253}}^1$

素因数の和:3297

約数の個数: 128

約数和(自身を含む): 295202880

約数和(自身を除く): 208933320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2210, 2652, 3253, 3315, 4420, 5304, 6506, 6630, 8840, 9759, 13012, 13260, 16265, 19518, 26024, 26520, 32530, 39036, 42289, 48795, 55301, 65060, 78072, 84578, 97590, 110602, 126867, 130120, 165903, 169156, 195180, 211445, 221204, 253734, 276505, 331806, 338312, 390360, 422890, 442408, 507468, 553010, 634335, 663612, 718913, 829515, 845780, 1014936, 1106020, 1268670, 1327224, 1437826, 1659030, 1691560, 2156739, 2212040, 2537340, 2875652, 3318060, 3594565, 4313478, 5074680, 5751304, 6636120, 7189130, 8626956, 10783695, 14378260, 17253912, 21567390, 28756520, 43134780, 86269560]

約数ペア:

[(1, 86269560), (2, 43134780), (3, 28756520), (4, 21567390), (5, 17253912), (6, 14378260), (8, 10783695), (10, 8626956), (12, 7189130), (13, 6636120), (15, 5751304), (17, 5074680), (20, 4313478), (24, 3594565), (26, 3318060), (30, 2875652), (34, 2537340), (39, 2212040), (40, 2156739), (51, 1691560), (52, 1659030), (60, 1437826), (65, 1327224), (68, 1268670), (78, 1106020), (85, 1014936), (102, 845780), (104, 829515), (120, 718913), (130, 663612), (136, 634335), (156, 553010), (170, 507468), (195, 442408), (204, 422890), (221, 390360), (255, 338312), (260, 331806), (312, 276505), (340, 253734), (390, 221204), (408, 211445), (442, 195180), (510, 169156), (520, 165903), (663, 130120), (680, 126867), (780, 110602), (884, 97590), (1020, 84578), (1105, 78072), (1326, 65060), (1560, 55301), (1768, 48795), (2040, 42289), (2210, 39036), (2652, 32530), (3253, 26520), (3315, 26024), (4420, 19518), (5304, 16265), (6506, 13260), (6630, 13012), (8840, 9759)]