158663880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1373}}^1$

素因数の和:1500

約数の個数: 128

約数和(自身を含む): 534211200

約数和(自身を除く): 375547320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 107, 108, 120, 135, 180, 214, 216, 270, 321, 360, 428, 535, 540, 642, 856, 963, 1070, 1080, 1284, 1373, 1605, 1926, 2140, 2568, 2746, 2889, 3210, 3852, 4119, 4280, 4815, 5492, 5778, 6420, 6865, 7704, 8238, 9630, 10984, 11556, 12357, 12840, 13730, 14445, 16476, 19260, 20595, 23112, 24714, 27460, 28890, 32952, 37071, 38520, 41190, 49428, 54920, 57780, 61785, 74142, 82380, 98856, 115560, 123570, 146911, 148284, 164760, 185355, 247140, 293822, 296568, 370710, 440733, 494280, 587644, 734555, 741420, 881466, 1175288, 1322199, 1469110, 1482840, 1762932, 2203665, 2644398, 2938220, 3525864, 3966597, 4407330, 5288796, 5876440, 6610995, 7933194, 8814660, 10577592, 13221990, 15866388, 17629320, 19832985, 26443980, 31732776, 39665970, 52887960, 79331940, 158663880]

約数ペア:

[(1, 158663880), (2, 79331940), (3, 52887960), (4, 39665970), (5, 31732776), (6, 26443980), (8, 19832985), (9, 17629320), (10, 15866388), (12, 13221990), (15, 10577592), (18, 8814660), (20, 7933194), (24, 6610995), (27, 5876440), (30, 5288796), (36, 4407330), (40, 3966597), (45, 3525864), (54, 2938220), (60, 2644398), (72, 2203665), (90, 1762932), (107, 1482840), (108, 1469110), (120, 1322199), (135, 1175288), (180, 881466), (214, 741420), (216, 734555), (270, 587644), (321, 494280), (360, 440733), (428, 370710), (535, 296568), (540, 293822), (642, 247140), (856, 185355), (963, 164760), (1070, 148284), (1080, 146911), (1284, 123570), (1373, 115560), (1605, 98856), (1926, 82380), (2140, 74142), (2568, 61785), (2746, 57780), (2889, 54920), (3210, 49428), (3852, 41190), (4119, 38520), (4280, 37071), (4815, 32952), (5492, 28890), (5778, 27460), (6420, 24714), (6865, 23112), (7704, 20595), (8238, 19260), (9630, 16476), (10984, 14445), (11556, 13730), (12357, 12840)]