145436160

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1$

素因数の和:708

約数の個数: 160

約数和(自身を含む): 481710240

約数和(自身を除く): 336274080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 256, 290, 320, 348, 384, 435, 464, 480, 512, 580, 640, 653, 696, 768, 870, 928, 960, 1160, 1280, 1306, 1392, 1536, 1740, 1856, 1920, 1959, 2320, 2560, 2612, 2784, 3265, 3480, 3712, 3840, 3918, 4640, 5224, 5568, 6530, 6960, 7424, 7680, 7836, 9280, 9795, 10448, 11136, 13060, 13920, 14848, 15672, 18560, 18937, 19590, 20896, 22272, 26120, 27840, 31344, 37120, 37874, 39180, 41792, 44544, 52240, 55680, 56811, 62688, 74240, 75748, 78360, 83584, 94685, 104480, 111360, 113622, 125376, 151496, 156720, 167168, 189370, 208960, 222720, 227244, 250752, 284055, 302992, 313440, 334336, 378740, 417920, 454488, 501504, 568110, 605984, 626880, 757480, 835840, 908976, 1003008, 1136220, 1211968, 1253760, 1514960, 1671680, 1817952, 2272440, 2423936, 2507520, 3029920, 3635904, 4544880, 4847872, 5015040, 6059840, 7271808, 9089760, 9695744, 12119680, 14543616, 18179520, 24239360, 29087232, 36359040, 48478720, 72718080, 145436160]

約数ペア:

[(1, 145436160), (2, 72718080), (3, 48478720), (4, 36359040), (5, 29087232), (6, 24239360), (8, 18179520), (10, 14543616), (12, 12119680), (15, 9695744), (16, 9089760), (20, 7271808), (24, 6059840), (29, 5015040), (30, 4847872), (32, 4544880), (40, 3635904), (48, 3029920), (58, 2507520), (60, 2423936), (64, 2272440), (80, 1817952), (87, 1671680), (96, 1514960), (116, 1253760), (120, 1211968), (128, 1136220), (145, 1003008), (160, 908976), (174, 835840), (192, 757480), (232, 626880), (240, 605984), (256, 568110), (290, 501504), (320, 454488), (348, 417920), (384, 378740), (435, 334336), (464, 313440), (480, 302992), (512, 284055), (580, 250752), (640, 227244), (653, 222720), (696, 208960), (768, 189370), (870, 167168), (928, 156720), (960, 151496), (1160, 125376), (1280, 113622), (1306, 111360), (1392, 104480), (1536, 94685), (1740, 83584), (1856, 78360), (1920, 75748), (1959, 74240), (2320, 62688), (2560, 56811), (2612, 55680), (2784, 52240), (3265, 44544), (3480, 41792), (3712, 39180), (3840, 37874), (3918, 37120), (4640, 31344), (5224, 27840), (5568, 26120), (6530, 22272), (6960, 20896), (7424, 19590), (7680, 18937), (7836, 18560), (9280, 15672), (9795, 14848), (10448, 13920), (11136, 13060)]