152781120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17683}}^1$

素因数の和:17709

約数の個数: 112

約数和(自身を含む): 539008320

約数和(自身を除く): 386227200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 17683, 35366, 53049, 70732, 88415, 106098, 141464, 159147, 176830, 212196, 265245, 282928, 318294, 353660, 424392, 477441, 530490, 565856, 636588, 707320, 795735, 848784, 954882, 1060980, 1131712, 1273176, 1414640, 1591470, 1697568, 1909764, 2121960, 2387205, 2546352, 2829280, 3182940, 3395136, 3819528, 4243920, 4774410, 5092704, 5658560, 6365880, 7639056, 8487840, 9548820, 10185408, 12731760, 15278112, 16975680, 19097640, 25463520, 30556224, 38195280, 50927040, 76390560, 152781120]

約数ペア:

[(1, 152781120), (2, 76390560), (3, 50927040), (4, 38195280), (5, 30556224), (6, 25463520), (8, 19097640), (9, 16975680), (10, 15278112), (12, 12731760), (15, 10185408), (16, 9548820), (18, 8487840), (20, 7639056), (24, 6365880), (27, 5658560), (30, 5092704), (32, 4774410), (36, 4243920), (40, 3819528), (45, 3395136), (48, 3182940), (54, 2829280), (60, 2546352), (64, 2387205), (72, 2121960), (80, 1909764), (90, 1697568), (96, 1591470), (108, 1414640), (120, 1273176), (135, 1131712), (144, 1060980), (160, 954882), (180, 848784), (192, 795735), (216, 707320), (240, 636588), (270, 565856), (288, 530490), (320, 477441), (360, 424392), (432, 353660), (480, 318294), (540, 282928), (576, 265245), (720, 212196), (864, 176830), (960, 159147), (1080, 141464), (1440, 106098), (1728, 88415), (2160, 70732), (2880, 53049), (4320, 35366), (8640, 17683)]