156267900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1867}}^1$

素因数の和:1921

約数の個数: 144

約数和(自身を含む): 518855680

約数和(自身を除く): 362587780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 62, 75, 90, 93, 100, 108, 124, 135, 150, 155, 180, 186, 225, 270, 279, 300, 310, 372, 450, 465, 540, 558, 620, 675, 775, 837, 900, 930, 1116, 1350, 1395, 1550, 1674, 1860, 1867, 2325, 2700, 2790, 3100, 3348, 3734, 4185, 4650, 5580, 5601, 6975, 7468, 8370, 9300, 9335, 11202, 13950, 16740, 16803, 18670, 20925, 22404, 27900, 28005, 33606, 37340, 41850, 46675, 50409, 56010, 57877, 67212, 83700, 84015, 93350, 100818, 112020, 115754, 140025, 168030, 173631, 186700, 201636, 231508, 252045, 280050, 289385, 336060, 347262, 420075, 504090, 520893, 560100, 578770, 694524, 840150, 868155, 1008180, 1041786, 1157540, 1260225, 1446925, 1562679, 1680300, 1736310, 2083572, 2520450, 2604465, 2893850, 3125358, 3472620, 4340775, 5040900, 5208930, 5787700, 6250716, 7813395, 8681550, 10417860, 13022325, 15626790, 17363100, 26044650, 31253580, 39066975, 52089300, 78133950, 156267900]

約数ペア:

[(1, 156267900), (2, 78133950), (3, 52089300), (4, 39066975), (5, 31253580), (6, 26044650), (9, 17363100), (10, 15626790), (12, 13022325), (15, 10417860), (18, 8681550), (20, 7813395), (25, 6250716), (27, 5787700), (30, 5208930), (31, 5040900), (36, 4340775), (45, 3472620), (50, 3125358), (54, 2893850), (60, 2604465), (62, 2520450), (75, 2083572), (90, 1736310), (93, 1680300), (100, 1562679), (108, 1446925), (124, 1260225), (135, 1157540), (150, 1041786), (155, 1008180), (180, 868155), (186, 840150), (225, 694524), (270, 578770), (279, 560100), (300, 520893), (310, 504090), (372, 420075), (450, 347262), (465, 336060), (540, 289385), (558, 280050), (620, 252045), (675, 231508), (775, 201636), (837, 186700), (900, 173631), (930, 168030), (1116, 140025), (1350, 115754), (1395, 112020), (1550, 100818), (1674, 93350), (1860, 84015), (1867, 83700), (2325, 67212), (2700, 57877), (2790, 56010), (3100, 50409), (3348, 46675), (3734, 41850), (4185, 37340), (4650, 33606), (5580, 28005), (5601, 27900), (6975, 22404), (7468, 20925), (8370, 18670), (9300, 16803), (9335, 16740), (11202, 13950)]