274007880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4787}}^1$

素因数の和:4860

約数の個数: 128

約数和(自身を含む): 930787200

約数和(自身を除く): 656779320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 90, 106, 108, 120, 135, 159, 180, 212, 216, 265, 270, 318, 360, 424, 477, 530, 540, 636, 795, 954, 1060, 1080, 1272, 1431, 1590, 1908, 2120, 2385, 2862, 3180, 3816, 4770, 4787, 5724, 6360, 7155, 9540, 9574, 11448, 14310, 14361, 19080, 19148, 23935, 28620, 28722, 38296, 43083, 47870, 57240, 57444, 71805, 86166, 95740, 114888, 129249, 143610, 172332, 191480, 215415, 253711, 258498, 287220, 344664, 430830, 507422, 516996, 574440, 646245, 761133, 861660, 1014844, 1033992, 1268555, 1292490, 1522266, 1723320, 2029688, 2283399, 2537110, 2584980, 3044532, 3805665, 4566798, 5074220, 5169960, 6089064, 6850197, 7611330, 9133596, 10148440, 11416995, 13700394, 15222660, 18267192, 22833990, 27400788, 30445320, 34250985, 45667980, 54801576, 68501970, 91335960, 137003940, 274007880]

約数ペア:

[(1, 274007880), (2, 137003940), (3, 91335960), (4, 68501970), (5, 54801576), (6, 45667980), (8, 34250985), (9, 30445320), (10, 27400788), (12, 22833990), (15, 18267192), (18, 15222660), (20, 13700394), (24, 11416995), (27, 10148440), (30, 9133596), (36, 7611330), (40, 6850197), (45, 6089064), (53, 5169960), (54, 5074220), (60, 4566798), (72, 3805665), (90, 3044532), (106, 2584980), (108, 2537110), (120, 2283399), (135, 2029688), (159, 1723320), (180, 1522266), (212, 1292490), (216, 1268555), (265, 1033992), (270, 1014844), (318, 861660), (360, 761133), (424, 646245), (477, 574440), (530, 516996), (540, 507422), (636, 430830), (795, 344664), (954, 287220), (1060, 258498), (1080, 253711), (1272, 215415), (1431, 191480), (1590, 172332), (1908, 143610), (2120, 129249), (2385, 114888), (2862, 95740), (3180, 86166), (3816, 71805), (4770, 57444), (4787, 57240), (5724, 47870), (6360, 43083), (7155, 38296), (9540, 28722), (9574, 28620), (11448, 23935), (14310, 19148), (14361, 19080)]