135819360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{367}}^1$

素因数の和:645

約数の個数: 144

約数和(自身を含む): 466554816

約数和(自身を除く): 330735456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 257, 288, 360, 367, 480, 514, 720, 734, 771, 1028, 1101, 1285, 1440, 1468, 1542, 1835, 2056, 2202, 2313, 2570, 2936, 3084, 3303, 3670, 3855, 4112, 4404, 4626, 5140, 5505, 5872, 6168, 6606, 7340, 7710, 8224, 8808, 9252, 10280, 11010, 11565, 11744, 12336, 13212, 14680, 15420, 16515, 17616, 18504, 20560, 22020, 23130, 24672, 26424, 29360, 30840, 33030, 35232, 37008, 41120, 44040, 46260, 52848, 58720, 61680, 66060, 74016, 88080, 92520, 94319, 105696, 123360, 132120, 176160, 185040, 188638, 264240, 282957, 370080, 377276, 471595, 528480, 565914, 754552, 848871, 943190, 1131828, 1414785, 1509104, 1697742, 1886380, 2263656, 2829570, 3018208, 3395484, 3772760, 4244355, 4527312, 5659140, 6790968, 7545520, 8488710, 9054624, 11318280, 13581936, 15091040, 16977420, 22636560, 27163872, 33954840, 45273120, 67909680, 135819360]

約数ペア:

[(1, 135819360), (2, 67909680), (3, 45273120), (4, 33954840), (5, 27163872), (6, 22636560), (8, 16977420), (9, 15091040), (10, 13581936), (12, 11318280), (15, 9054624), (16, 8488710), (18, 7545520), (20, 6790968), (24, 5659140), (30, 4527312), (32, 4244355), (36, 3772760), (40, 3395484), (45, 3018208), (48, 2829570), (60, 2263656), (72, 1886380), (80, 1697742), (90, 1509104), (96, 1414785), (120, 1131828), (144, 943190), (160, 848871), (180, 754552), (240, 565914), (257, 528480), (288, 471595), (360, 377276), (367, 370080), (480, 282957), (514, 264240), (720, 188638), (734, 185040), (771, 176160), (1028, 132120), (1101, 123360), (1285, 105696), (1440, 94319), (1468, 92520), (1542, 88080), (1835, 74016), (2056, 66060), (2202, 61680), (2313, 58720), (2570, 52848), (2936, 46260), (3084, 44040), (3303, 41120), (3670, 37008), (3855, 35232), (4112, 33030), (4404, 30840), (4626, 29360), (5140, 26424), (5505, 24672), (5872, 23130), (6168, 22020), (6606, 20560), (7340, 18504), (7710, 17616), (8224, 16515), (8808, 15420), (9252, 14680), (10280, 13212), (11010, 12336), (11565, 11744)]