716394780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2713}}^1$

素因数の和:2897

約数の個数: 120

約数和(自身を含む): 2261977872

約数和(自身を除く): 1545583092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 163, 180, 270, 324, 326, 405, 489, 540, 652, 810, 815, 978, 1467, 1620, 1630, 1956, 2445, 2713, 2934, 3260, 4401, 4890, 5426, 5868, 7335, 8139, 8802, 9780, 10852, 13203, 13565, 14670, 16278, 17604, 22005, 24417, 26406, 27130, 29340, 32556, 40695, 44010, 48834, 52812, 54260, 66015, 73251, 81390, 88020, 97668, 122085, 132030, 146502, 162780, 219753, 244170, 264060, 293004, 366255, 439506, 442219, 488340, 732510, 879012, 884438, 1098765, 1326657, 1465020, 1768876, 2197530, 2211095, 2653314, 3979971, 4395060, 4422190, 5306628, 6633285, 7959942, 8844380, 11939913, 13266570, 15919884, 19899855, 23879826, 26533140, 35819739, 39799710, 47759652, 59699565, 71639478, 79599420, 119399130, 143278956, 179098695, 238798260, 358197390, 716394780]

約数ペア:

[(1, 716394780), (2, 358197390), (3, 238798260), (4, 179098695), (5, 143278956), (6, 119399130), (9, 79599420), (10, 71639478), (12, 59699565), (15, 47759652), (18, 39799710), (20, 35819739), (27, 26533140), (30, 23879826), (36, 19899855), (45, 15919884), (54, 13266570), (60, 11939913), (81, 8844380), (90, 7959942), (108, 6633285), (135, 5306628), (162, 4422190), (163, 4395060), (180, 3979971), (270, 2653314), (324, 2211095), (326, 2197530), (405, 1768876), (489, 1465020), (540, 1326657), (652, 1098765), (810, 884438), (815, 879012), (978, 732510), (1467, 488340), (1620, 442219), (1630, 439506), (1956, 366255), (2445, 293004), (2713, 264060), (2934, 244170), (3260, 219753), (4401, 162780), (4890, 146502), (5426, 132030), (5868, 122085), (7335, 97668), (8139, 88020), (8802, 81390), (9780, 73251), (10852, 66015), (13203, 54260), (13565, 52812), (14670, 48834), (16278, 44010), (17604, 40695), (22005, 32556), (24417, 29340), (26406, 27130)]