155292120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2713}}^1$

素因数の和:2786

約数の個数: 128

約数和(自身を含む): 527601600

約数和(自身を除く): 372309480

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, 2713, 2862, 3180, 3816, 4770, 5426, 5724, 6360, 7155, 8139, 9540, 10852, 11448, 13565, 14310, 16278, 19080, 21704, 24417, 27130, 28620, 32556, 40695, 48834, 54260, 57240, 65112, 73251, 81390, 97668, 108520, 122085, 143789, 146502, 162780, 195336, 244170, 287578, 293004, 325560, 366255, 431367, 488340, 575156, 586008, 718945, 732510, 862734, 976680, 1150312, 1294101, 1437890, 1465020, 1725468, 2156835, 2588202, 2875780, 2930040, 3450936, 3882303, 4313670, 5176404, 5751560, 6470505, 7764606, 8627340, 10352808, 12941010, 15529212, 17254680, 19411515, 25882020, 31058424, 38823030, 51764040, 77646060, 155292120]

約数ペア:

[(1, 155292120), (2, 77646060), (3, 51764040), (4, 38823030), (5, 31058424), (6, 25882020), (8, 19411515), (9, 17254680), (10, 15529212), (12, 12941010), (15, 10352808), (18, 8627340), (20, 7764606), (24, 6470505), (27, 5751560), (30, 5176404), (36, 4313670), (40, 3882303), (45, 3450936), (53, 2930040), (54, 2875780), (60, 2588202), (72, 2156835), (90, 1725468), (106, 1465020), (108, 1437890), (120, 1294101), (135, 1150312), (159, 976680), (180, 862734), (212, 732510), (216, 718945), (265, 586008), (270, 575156), (318, 488340), (360, 431367), (424, 366255), (477, 325560), (530, 293004), (540, 287578), (636, 244170), (795, 195336), (954, 162780), (1060, 146502), (1080, 143789), (1272, 122085), (1431, 108520), (1590, 97668), (1908, 81390), (2120, 73251), (2385, 65112), (2713, 57240), (2862, 54260), (3180, 48834), (3816, 40695), (4770, 32556), (5426, 28620), (5724, 27130), (6360, 24417), (7155, 21704), (8139, 19080), (9540, 16278), (10852, 14310), (11448, 13565)]