150899840

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2591}}^1$

素因数の和:2630

約数の個数: 128

約数和(自身を含む): 444165120

約数和(自身を除く): 293265280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 832, 896, 910, 1040, 1120, 1456, 1664, 1820, 2080, 2240, 2591, 2912, 3640, 4160, 4480, 5182, 5824, 7280, 8320, 10364, 11648, 12955, 14560, 18137, 20728, 25910, 29120, 33683, 36274, 41456, 51820, 58240, 67366, 72548, 82912, 90685, 103640, 134732, 145096, 165824, 168415, 181370, 207280, 235781, 269464, 290192, 331648, 336830, 362740, 414560, 471562, 538928, 580384, 673660, 725480, 829120, 943124, 1077856, 1160768, 1178905, 1347320, 1450960, 1658240, 1886248, 2155712, 2321536, 2357810, 2694640, 2901920, 3772496, 4311424, 4715620, 5389280, 5803840, 7544992, 9431240, 10778560, 11607680, 15089984, 18862480, 21557120, 30179968, 37724960, 75449920, 150899840]

約数ペア:

[(1, 150899840), (2, 75449920), (4, 37724960), (5, 30179968), (7, 21557120), (8, 18862480), (10, 15089984), (13, 11607680), (14, 10778560), (16, 9431240), (20, 7544992), (26, 5803840), (28, 5389280), (32, 4715620), (35, 4311424), (40, 3772496), (52, 2901920), (56, 2694640), (64, 2357810), (65, 2321536), (70, 2155712), (80, 1886248), (91, 1658240), (104, 1450960), (112, 1347320), (128, 1178905), (130, 1160768), (140, 1077856), (160, 943124), (182, 829120), (208, 725480), (224, 673660), (260, 580384), (280, 538928), (320, 471562), (364, 414560), (416, 362740), (448, 336830), (455, 331648), (520, 290192), (560, 269464), (640, 235781), (728, 207280), (832, 181370), (896, 168415), (910, 165824), (1040, 145096), (1120, 134732), (1456, 103640), (1664, 90685), (1820, 82912), (2080, 72548), (2240, 67366), (2591, 58240), (2912, 51820), (3640, 41456), (4160, 36274), (4480, 33683), (5182, 29120), (5824, 25910), (7280, 20728), (8320, 18137), (10364, 14560), (11648, 12955)]