193288320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1459}}^1$

素因数の和:1507

約数の個数: 192

約数和(自身を含む): 696945600

約数和(自身を除く): 503657280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 828, 920, 960, 1035, 1104, 1152, 1380, 1440, 1459, 1472, 1656, 1840, 1920, 2070, 2208, 2760, 2880, 2918, 2944, 3312, 3680, 4140, 4377, 4416, 5520, 5760, 5836, 6624, 7295, 7360, 8280, 8754, 8832, 11040, 11672, 13131, 13248, 14590, 14720, 16560, 17508, 21885, 22080, 23344, 26262, 26496, 29180, 33120, 33557, 35016, 43770, 44160, 46688, 52524, 58360, 65655, 66240, 67114, 70032, 87540, 93376, 100671, 105048, 116720, 131310, 132480, 134228, 140064, 167785, 175080, 186752, 201342, 210096, 233440, 262620, 268456, 280128, 302013, 335570, 350160, 402684, 420192, 466880, 503355, 525240, 536912, 560256, 604026, 671140, 700320, 805368, 840384, 933760, 1006710, 1050480, 1073824, 1208052, 1342280, 1400640, 1510065, 1610736, 1680768, 2013420, 2100960, 2147648, 2416104, 2684560, 2801280, 3020130, 3221472, 4026840, 4201920, 4295296, 4832208, 5369120, 6040260, 6442944, 8053680, 8403840, 9664416, 10738240, 12080520, 12885888, 16107360, 19328832, 21476480, 24161040, 32214720, 38657664, 48322080, 64429440, 96644160, 193288320]

約数ペア:

[(1, 193288320), (2, 96644160), (3, 64429440), (4, 48322080), (5, 38657664), (6, 32214720), (8, 24161040), (9, 21476480), (10, 19328832), (12, 16107360), (15, 12885888), (16, 12080520), (18, 10738240), (20, 9664416), (23, 8403840), (24, 8053680), (30, 6442944), (32, 6040260), (36, 5369120), (40, 4832208), (45, 4295296), (46, 4201920), (48, 4026840), (60, 3221472), (64, 3020130), (69, 2801280), (72, 2684560), (80, 2416104), (90, 2147648), (92, 2100960), (96, 2013420), (115, 1680768), (120, 1610736), (128, 1510065), (138, 1400640), (144, 1342280), (160, 1208052), (180, 1073824), (184, 1050480), (192, 1006710), (207, 933760), (230, 840384), (240, 805368), (276, 700320), (288, 671140), (320, 604026), (345, 560256), (360, 536912), (368, 525240), (384, 503355), (414, 466880), (460, 420192), (480, 402684), (552, 350160), (576, 335570), (640, 302013), (690, 280128), (720, 268456), (736, 262620), (828, 233440), (920, 210096), (960, 201342), (1035, 186752), (1104, 175080), (1152, 167785), (1380, 140064), (1440, 134228), (1459, 132480), (1472, 131310), (1656, 116720), (1840, 105048), (1920, 100671), (2070, 93376), (2208, 87540), (2760, 70032), (2880, 67114), (2918, 66240), (2944, 65655), (3312, 58360), (3680, 52524), (4140, 46688), (4377, 44160), (4416, 43770), (5520, 35016), (5760, 33557), (5836, 33120), (6624, 29180), (7295, 26496), (7360, 26262), (8280, 23344), (8754, 22080), (8832, 21885), (11040, 17508), (11672, 16560), (13131, 14720), (13248, 14590)]