202236480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:378

約数の個数: 224

約数和(自身を含む): 724204800

約数和(自身を除く): 521968320

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, 89, 90, 96, 108, 120, 135, 144, 160, 178, 180, 192, 216, 240, 263, 267, 270, 288, 320, 356, 360, 432, 445, 480, 526, 534, 540, 576, 712, 720, 789, 801, 864, 890, 960, 1052, 1068, 1080, 1315, 1335, 1424, 1440, 1578, 1602, 1728, 1780, 2104, 2136, 2160, 2367, 2403, 2630, 2670, 2848, 2880, 3156, 3204, 3560, 3945, 4005, 4208, 4272, 4320, 4734, 4806, 5260, 5340, 5696, 6312, 6408, 7101, 7120, 7890, 8010, 8416, 8544, 8640, 9468, 9612, 10520, 10680, 11835, 12015, 12624, 12816, 14202, 14240, 15780, 16020, 16832, 17088, 18936, 19224, 21040, 21360, 23407, 23670, 24030, 25248, 25632, 28404, 28480, 31560, 32040, 35505, 37872, 38448, 42080, 42720, 46814, 47340, 48060, 50496, 51264, 56808, 63120, 64080, 70221, 71010, 75744, 76896, 84160, 85440, 93628, 94680, 96120, 113616, 117035, 126240, 128160, 140442, 142020, 151488, 153792, 187256, 189360, 192240, 210663, 227232, 234070, 252480, 256320, 280884, 284040, 351105, 374512, 378720, 384480, 421326, 454464, 468140, 561768, 568080, 631989, 702210, 749024, 757440, 768960, 842652, 936280, 1053315, 1123536, 1136160, 1263978, 1404420, 1498048, 1685304, 1872560, 2106630, 2247072, 2272320, 2527956, 2808840, 3159945, 3370608, 3745120, 4213260, 4494144, 5055912, 5617680, 6319890, 6741216, 7490240, 8426520, 10111824, 11235360, 12639780, 13482432, 16853040, 20223648, 22470720, 25279560, 33706080, 40447296, 50559120, 67412160, 101118240, 202236480]

約数ペア:

[(1, 202236480), (2, 101118240), (3, 67412160), (4, 50559120), (5, 40447296), (6, 33706080), (8, 25279560), (9, 22470720), (10, 20223648), (12, 16853040), (15, 13482432), (16, 12639780), (18, 11235360), (20, 10111824), (24, 8426520), (27, 7490240), (30, 6741216), (32, 6319890), (36, 5617680), (40, 5055912), (45, 4494144), (48, 4213260), (54, 3745120), (60, 3370608), (64, 3159945), (72, 2808840), (80, 2527956), (89, 2272320), (90, 2247072), (96, 2106630), (108, 1872560), (120, 1685304), (135, 1498048), (144, 1404420), (160, 1263978), (178, 1136160), (180, 1123536), (192, 1053315), (216, 936280), (240, 842652), (263, 768960), (267, 757440), (270, 749024), (288, 702210), (320, 631989), (356, 568080), (360, 561768), (432, 468140), (445, 454464), (480, 421326), (526, 384480), (534, 378720), (540, 374512), (576, 351105), (712, 284040), (720, 280884), (789, 256320), (801, 252480), (864, 234070), (890, 227232), (960, 210663), (1052, 192240), (1068, 189360), (1080, 187256), (1315, 153792), (1335, 151488), (1424, 142020), (1440, 140442), (1578, 128160), (1602, 126240), (1728, 117035), (1780, 113616), (2104, 96120), (2136, 94680), (2160, 93628), (2367, 85440), (2403, 84160), (2630, 76896), (2670, 75744), (2848, 71010), (2880, 70221), (3156, 64080), (3204, 63120), (3560, 56808), (3945, 51264), (4005, 50496), (4208, 48060), (4272, 47340), (4320, 46814), (4734, 42720), (4806, 42080), (5260, 38448), (5340, 37872), (5696, 35505), (6312, 32040), (6408, 31560), (7101, 28480), (7120, 28404), (7890, 25632), (8010, 25248), (8416, 24030), (8544, 23670), (8640, 23407), (9468, 21360), (9612, 21040), (10520, 19224), (10680, 18936), (11835, 17088), (12015, 16832), (12624, 16020), (12816, 15780), (14202, 14240)]