193559040

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:331

約数の個数: 240

約数和(自身を含む): 694526976

約数和(自身を除く): 500967936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 271, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 542, 558, 576, 620, 640, 720, 744, 768, 813, 930, 960, 992, 1084, 1116, 1152, 1240, 1280, 1355, 1395, 1440, 1488, 1536, 1626, 1860, 1920, 1984, 2168, 2232, 2304, 2439, 2480, 2560, 2710, 2790, 2880, 2976, 3252, 3720, 3840, 3968, 4065, 4336, 4464, 4608, 4878, 4960, 5420, 5580, 5760, 5952, 6504, 7440, 7680, 7936, 8130, 8401, 8672, 8928, 9756, 9920, 10840, 11160, 11520, 11904, 12195, 13008, 14880, 15872, 16260, 16802, 17344, 17856, 19512, 19840, 21680, 22320, 23040, 23808, 24390, 25203, 26016, 29760, 32520, 33604, 34688, 35712, 39024, 39680, 42005, 43360, 44640, 47616, 48780, 50406, 52032, 59520, 65040, 67208, 69376, 71424, 75609, 78048, 79360, 84010, 86720, 89280, 97560, 100812, 104064, 119040, 126015, 130080, 134416, 138752, 142848, 151218, 156096, 168020, 173440, 178560, 195120, 201624, 208128, 238080, 252030, 260160, 268832, 302436, 312192, 336040, 346880, 357120, 378045, 390240, 403248, 416256, 504060, 520320, 537664, 604872, 624384, 672080, 693760, 714240, 756090, 780480, 806496, 1008120, 1040640, 1075328, 1209744, 1248768, 1344160, 1512180, 1560960, 1612992, 2016240, 2081280, 2150656, 2419488, 2688320, 3024360, 3121920, 3225984, 4032480, 4301312, 4838976, 5376640, 6048720, 6243840, 6451968, 8064960, 9677952, 10753280, 12097440, 12903936, 16129920, 19355904, 21506560, 24194880, 32259840, 38711808, 48389760, 64519680, 96779520, 193559040]

約数ペア:

[(1, 193559040), (2, 96779520), (3, 64519680), (4, 48389760), (5, 38711808), (6, 32259840), (8, 24194880), (9, 21506560), (10, 19355904), (12, 16129920), (15, 12903936), (16, 12097440), (18, 10753280), (20, 9677952), (24, 8064960), (30, 6451968), (31, 6243840), (32, 6048720), (36, 5376640), (40, 4838976), (45, 4301312), (48, 4032480), (60, 3225984), (62, 3121920), (64, 3024360), (72, 2688320), (80, 2419488), (90, 2150656), (93, 2081280), (96, 2016240), (120, 1612992), (124, 1560960), (128, 1512180), (144, 1344160), (155, 1248768), (160, 1209744), (180, 1075328), (186, 1040640), (192, 1008120), (240, 806496), (248, 780480), (256, 756090), (271, 714240), (279, 693760), (288, 672080), (310, 624384), (320, 604872), (360, 537664), (372, 520320), (384, 504060), (465, 416256), (480, 403248), (496, 390240), (512, 378045), (542, 357120), (558, 346880), (576, 336040), (620, 312192), (640, 302436), (720, 268832), (744, 260160), (768, 252030), (813, 238080), (930, 208128), (960, 201624), (992, 195120), (1084, 178560), (1116, 173440), (1152, 168020), (1240, 156096), (1280, 151218), (1355, 142848), (1395, 138752), (1440, 134416), (1488, 130080), (1536, 126015), (1626, 119040), (1860, 104064), (1920, 100812), (1984, 97560), (2168, 89280), (2232, 86720), (2304, 84010), (2439, 79360), (2480, 78048), (2560, 75609), (2710, 71424), (2790, 69376), (2880, 67208), (2976, 65040), (3252, 59520), (3720, 52032), (3840, 50406), (3968, 48780), (4065, 47616), (4336, 44640), (4464, 43360), (4608, 42005), (4878, 39680), (4960, 39024), (5420, 35712), (5580, 34688), (5760, 33604), (5952, 32520), (6504, 29760), (7440, 26016), (7680, 25203), (7936, 24390), (8130, 23808), (8401, 23040), (8672, 22320), (8928, 21680), (9756, 19840), (9920, 19512), (10840, 17856), (11160, 17344), (11520, 16802), (11904, 16260), (12195, 15872), (13008, 14880)]