153499360

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{2797}}^1$

素因数の和:2833

約数の個数: 96

約数和(自身を含む): 423057600

約数和(自身を除く): 269558240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 343, 392, 490, 560, 686, 784, 980, 1120, 1372, 1568, 1715, 1960, 2744, 2797, 3430, 3920, 5488, 5594, 6860, 7840, 10976, 11188, 13720, 13985, 19579, 22376, 27440, 27970, 39158, 44752, 54880, 55940, 78316, 89504, 97895, 111880, 137053, 156632, 195790, 223760, 274106, 313264, 391580, 447520, 548212, 626528, 685265, 783160, 959371, 1096424, 1370530, 1566320, 1918742, 2192848, 2741060, 3132640, 3837484, 4385696, 4796855, 5482120, 7674968, 9593710, 10964240, 15349936, 19187420, 21928480, 30699872, 38374840, 76749680, 153499360]

約数ペア:

[(1, 153499360), (2, 76749680), (4, 38374840), (5, 30699872), (7, 21928480), (8, 19187420), (10, 15349936), (14, 10964240), (16, 9593710), (20, 7674968), (28, 5482120), (32, 4796855), (35, 4385696), (40, 3837484), (49, 3132640), (56, 2741060), (70, 2192848), (80, 1918742), (98, 1566320), (112, 1370530), (140, 1096424), (160, 959371), (196, 783160), (224, 685265), (245, 626528), (280, 548212), (343, 447520), (392, 391580), (490, 313264), (560, 274106), (686, 223760), (784, 195790), (980, 156632), (1120, 137053), (1372, 111880), (1568, 97895), (1715, 89504), (1960, 78316), (2744, 55940), (2797, 54880), (3430, 44752), (3920, 39158), (5488, 27970), (5594, 27440), (6860, 22376), (7840, 19579), (10976, 13985), (11188, 13720)]