169937280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1$

素因数の和:369

約数の個数: 192

約数和(自身を含む): 593676720

約数和(自身を除く): 423739440

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 163, 180, 181, 192, 240, 288, 320, 326, 360, 362, 384, 480, 489, 543, 576, 640, 652, 720, 724, 815, 905, 960, 978, 1086, 1152, 1304, 1440, 1448, 1467, 1629, 1630, 1810, 1920, 1956, 2172, 2445, 2608, 2715, 2880, 2896, 2934, 3258, 3260, 3620, 3912, 4344, 4890, 5216, 5430, 5760, 5792, 5868, 6516, 6520, 7240, 7335, 7824, 8145, 8688, 9780, 10432, 10860, 11584, 11736, 13032, 13040, 14480, 14670, 15648, 16290, 17376, 19560, 20864, 21720, 23168, 23472, 26064, 26080, 28960, 29340, 29503, 31296, 32580, 34752, 39120, 43440, 46944, 52128, 52160, 57920, 58680, 59006, 62592, 65160, 69504, 78240, 86880, 88509, 93888, 104256, 104320, 115840, 117360, 118012, 130320, 147515, 156480, 173760, 177018, 187776, 208512, 234720, 236024, 260640, 265527, 295030, 312960, 347520, 354036, 442545, 469440, 472048, 521280, 531054, 590060, 708072, 885090, 938880, 944096, 1042560, 1062108, 1180120, 1327635, 1416144, 1770180, 1888192, 2124216, 2360240, 2655270, 2832288, 3540360, 3776384, 4248432, 4720480, 5310540, 5664576, 7080720, 8496864, 9440960, 10621080, 11329152, 14161440, 16993728, 18881920, 21242160, 28322880, 33987456, 42484320, 56645760, 84968640, 169937280]

約数ペア:

[(1, 169937280), (2, 84968640), (3, 56645760), (4, 42484320), (5, 33987456), (6, 28322880), (8, 21242160), (9, 18881920), (10, 16993728), (12, 14161440), (15, 11329152), (16, 10621080), (18, 9440960), (20, 8496864), (24, 7080720), (30, 5664576), (32, 5310540), (36, 4720480), (40, 4248432), (45, 3776384), (48, 3540360), (60, 2832288), (64, 2655270), (72, 2360240), (80, 2124216), (90, 1888192), (96, 1770180), (120, 1416144), (128, 1327635), (144, 1180120), (160, 1062108), (163, 1042560), (180, 944096), (181, 938880), (192, 885090), (240, 708072), (288, 590060), (320, 531054), (326, 521280), (360, 472048), (362, 469440), (384, 442545), (480, 354036), (489, 347520), (543, 312960), (576, 295030), (640, 265527), (652, 260640), (720, 236024), (724, 234720), (815, 208512), (905, 187776), (960, 177018), (978, 173760), (1086, 156480), (1152, 147515), (1304, 130320), (1440, 118012), (1448, 117360), (1467, 115840), (1629, 104320), (1630, 104256), (1810, 93888), (1920, 88509), (1956, 86880), (2172, 78240), (2445, 69504), (2608, 65160), (2715, 62592), (2880, 59006), (2896, 58680), (2934, 57920), (3258, 52160), (3260, 52128), (3620, 46944), (3912, 43440), (4344, 39120), (4890, 34752), (5216, 32580), (5430, 31296), (5760, 29503), (5792, 29340), (5868, 28960), (6516, 26080), (6520, 26064), (7240, 23472), (7335, 23168), (7824, 21720), (8145, 20864), (8688, 19560), (9780, 17376), (10432, 16290), (10860, 15648), (11584, 14670), (11736, 14480), (13032, 13040)]