151542900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:432

約数の個数: 180

約数和(自身を含む): 501928812

約数和(自身を除く): 350385912

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 53, 54, 60, 75, 81, 90, 100, 106, 108, 135, 150, 159, 162, 180, 212, 225, 265, 270, 300, 318, 324, 353, 405, 450, 477, 530, 540, 636, 675, 706, 795, 810, 900, 954, 1059, 1060, 1325, 1350, 1412, 1431, 1590, 1620, 1765, 1908, 2025, 2118, 2385, 2650, 2700, 2862, 3177, 3180, 3530, 3975, 4050, 4236, 4293, 4770, 5295, 5300, 5724, 6354, 7060, 7155, 7950, 8100, 8586, 8825, 9531, 9540, 10590, 11925, 12708, 14310, 15885, 15900, 17172, 17650, 18709, 19062, 21180, 21465, 23850, 26475, 28593, 28620, 31770, 35300, 35775, 37418, 38124, 42930, 47655, 47700, 52950, 56127, 57186, 63540, 71550, 74836, 79425, 85860, 93545, 95310, 105900, 107325, 112254, 114372, 142965, 143100, 158850, 168381, 187090, 190620, 214650, 224508, 238275, 280635, 285930, 317700, 336762, 374180, 429300, 467725, 476550, 505143, 561270, 571860, 673524, 714825, 841905, 935450, 953100, 1010286, 1122540, 1403175, 1429650, 1515429, 1683810, 1870900, 2020572, 2525715, 2806350, 2859300, 3030858, 3367620, 4209525, 5051430, 5612700, 6061716, 7577145, 8419050, 10102860, 12628575, 15154290, 16838100, 25257150, 30308580, 37885725, 50514300, 75771450, 151542900]

約数ペア:

[(1, 151542900), (2, 75771450), (3, 50514300), (4, 37885725), (5, 30308580), (6, 25257150), (9, 16838100), (10, 15154290), (12, 12628575), (15, 10102860), (18, 8419050), (20, 7577145), (25, 6061716), (27, 5612700), (30, 5051430), (36, 4209525), (45, 3367620), (50, 3030858), (53, 2859300), (54, 2806350), (60, 2525715), (75, 2020572), (81, 1870900), (90, 1683810), (100, 1515429), (106, 1429650), (108, 1403175), (135, 1122540), (150, 1010286), (159, 953100), (162, 935450), (180, 841905), (212, 714825), (225, 673524), (265, 571860), (270, 561270), (300, 505143), (318, 476550), (324, 467725), (353, 429300), (405, 374180), (450, 336762), (477, 317700), (530, 285930), (540, 280635), (636, 238275), (675, 224508), (706, 214650), (795, 190620), (810, 187090), (900, 168381), (954, 158850), (1059, 143100), (1060, 142965), (1325, 114372), (1350, 112254), (1412, 107325), (1431, 105900), (1590, 95310), (1620, 93545), (1765, 85860), (1908, 79425), (2025, 74836), (2118, 71550), (2385, 63540), (2650, 57186), (2700, 56127), (2862, 52950), (3177, 47700), (3180, 47655), (3530, 42930), (3975, 38124), (4050, 37418), (4236, 35775), (4293, 35300), (4770, 31770), (5295, 28620), (5300, 28593), (5724, 26475), (6354, 23850), (7060, 21465), (7155, 21180), (7950, 19062), (8100, 18709), (8586, 17650), (8825, 17172), (9531, 15900), (9540, 15885), (10590, 14310), (11925, 12708)]