129619200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:229

約数の個数: 216

約数和(自身を含む): 440506528

約数和(自身を除く): 310887328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 43, 48, 50, 60, 64, 75, 80, 86, 96, 100, 120, 128, 129, 150, 157, 160, 172, 192, 200, 215, 240, 256, 258, 300, 314, 320, 344, 384, 400, 430, 471, 480, 516, 600, 628, 640, 645, 688, 768, 785, 800, 860, 942, 960, 1032, 1075, 1200, 1256, 1280, 1290, 1376, 1570, 1600, 1720, 1884, 1920, 2064, 2150, 2355, 2400, 2512, 2580, 2752, 3140, 3200, 3225, 3440, 3768, 3840, 3925, 4128, 4300, 4710, 4800, 5024, 5160, 5504, 6280, 6400, 6450, 6751, 6880, 7536, 7850, 8256, 8600, 9420, 9600, 10048, 10320, 11008, 11775, 12560, 12900, 13502, 13760, 15072, 15700, 16512, 17200, 18840, 19200, 20096, 20253, 20640, 23550, 25120, 25800, 27004, 27520, 30144, 31400, 33024, 33755, 34400, 37680, 40192, 40506, 41280, 47100, 50240, 51600, 54008, 55040, 60288, 62800, 67510, 68800, 75360, 81012, 82560, 94200, 100480, 101265, 103200, 108016, 120576, 125600, 135020, 137600, 150720, 162024, 165120, 168775, 188400, 200960, 202530, 206400, 216032, 251200, 270040, 275200, 301440, 324048, 337550, 376800, 405060, 412800, 432064, 502400, 506325, 540080, 602880, 648096, 675100, 753600, 810120, 825600, 864128, 1004800, 1012650, 1080160, 1296192, 1350200, 1507200, 1620240, 1728256, 2025300, 2160320, 2592384, 2700400, 3014400, 3240480, 4050600, 4320640, 5184768, 5400800, 6480960, 8101200, 8641280, 10801600, 12961920, 16202400, 21603200, 25923840, 32404800, 43206400, 64809600, 129619200]

約数ペア:

[(1, 129619200), (2, 64809600), (3, 43206400), (4, 32404800), (5, 25923840), (6, 21603200), (8, 16202400), (10, 12961920), (12, 10801600), (15, 8641280), (16, 8101200), (20, 6480960), (24, 5400800), (25, 5184768), (30, 4320640), (32, 4050600), (40, 3240480), (43, 3014400), (48, 2700400), (50, 2592384), (60, 2160320), (64, 2025300), (75, 1728256), (80, 1620240), (86, 1507200), (96, 1350200), (100, 1296192), (120, 1080160), (128, 1012650), (129, 1004800), (150, 864128), (157, 825600), (160, 810120), (172, 753600), (192, 675100), (200, 648096), (215, 602880), (240, 540080), (256, 506325), (258, 502400), (300, 432064), (314, 412800), (320, 405060), (344, 376800), (384, 337550), (400, 324048), (430, 301440), (471, 275200), (480, 270040), (516, 251200), (600, 216032), (628, 206400), (640, 202530), (645, 200960), (688, 188400), (768, 168775), (785, 165120), (800, 162024), (860, 150720), (942, 137600), (960, 135020), (1032, 125600), (1075, 120576), (1200, 108016), (1256, 103200), (1280, 101265), (1290, 100480), (1376, 94200), (1570, 82560), (1600, 81012), (1720, 75360), (1884, 68800), (1920, 67510), (2064, 62800), (2150, 60288), (2355, 55040), (2400, 54008), (2512, 51600), (2580, 50240), (2752, 47100), (3140, 41280), (3200, 40506), (3225, 40192), (3440, 37680), (3768, 34400), (3840, 33755), (3925, 33024), (4128, 31400), (4300, 30144), (4710, 27520), (4800, 27004), (5024, 25800), (5160, 25120), (5504, 23550), (6280, 20640), (6400, 20253), (6450, 20096), (6751, 19200), (6880, 18840), (7536, 17200), (7850, 16512), (8256, 15700), (8600, 15072), (9420, 13760), (9600, 13502), (10048, 12900), (10320, 12560), (11008, 11775)]