154608480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2753}}^1$

素因数の和:2790

約数の個数: 192

約数和(自身を含む): 582966720

約数和(自身を除く): 428358240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2753, 2808, 3120, 3510, 3744, 4320, 4680, 5506, 5616, 6240, 7020, 8259, 9360, 11012, 11232, 13765, 14040, 16518, 18720, 22024, 24777, 27530, 28080, 33036, 35789, 41295, 44048, 49554, 55060, 56160, 66072, 71578, 74331, 82590, 88096, 99108, 107367, 110120, 123885, 132144, 143156, 148662, 165180, 178945, 198216, 214734, 220240, 247770, 264288, 286312, 297324, 322101, 330360, 357890, 371655, 396432, 429468, 440480, 495540, 536835, 572624, 594648, 644202, 660720, 715780, 743310, 792864, 858936, 966303, 991080, 1073670, 1145248, 1189296, 1288404, 1321440, 1431560, 1486620, 1610505, 1717872, 1932606, 1982160, 2147340, 2378592, 2576808, 2863120, 2973240, 3221010, 3435744, 3865212, 3964320, 4294680, 4831515, 5153616, 5726240, 5946480, 6442020, 7730424, 8589360, 9663030, 10307232, 11892960, 12884040, 15460848, 17178720, 19326060, 25768080, 30921696, 38652120, 51536160, 77304240, 154608480]

約数ペア:

[(1, 154608480), (2, 77304240), (3, 51536160), (4, 38652120), (5, 30921696), (6, 25768080), (8, 19326060), (9, 17178720), (10, 15460848), (12, 12884040), (13, 11892960), (15, 10307232), (16, 9663030), (18, 8589360), (20, 7730424), (24, 6442020), (26, 5946480), (27, 5726240), (30, 5153616), (32, 4831515), (36, 4294680), (39, 3964320), (40, 3865212), (45, 3435744), (48, 3221010), (52, 2973240), (54, 2863120), (60, 2576808), (65, 2378592), (72, 2147340), (78, 1982160), (80, 1932606), (90, 1717872), (96, 1610505), (104, 1486620), (108, 1431560), (117, 1321440), (120, 1288404), (130, 1189296), (135, 1145248), (144, 1073670), (156, 991080), (160, 966303), (180, 858936), (195, 792864), (208, 743310), (216, 715780), (234, 660720), (240, 644202), (260, 594648), (270, 572624), (288, 536835), (312, 495540), (351, 440480), (360, 429468), (390, 396432), (416, 371655), (432, 357890), (468, 330360), (480, 322101), (520, 297324), (540, 286312), (585, 264288), (624, 247770), (702, 220240), (720, 214734), (780, 198216), (864, 178945), (936, 165180), (1040, 148662), (1080, 143156), (1170, 132144), (1248, 123885), (1404, 110120), (1440, 107367), (1560, 99108), (1755, 88096), (1872, 82590), (2080, 74331), (2160, 71578), (2340, 66072), (2753, 56160), (2808, 55060), (3120, 49554), (3510, 44048), (3744, 41295), (4320, 35789), (4680, 33036), (5506, 28080), (5616, 27530), (6240, 24777), (7020, 22024), (8259, 18720), (9360, 16518), (11012, 14040), (11232, 13765)]