506437440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{18191}}^1$

素因数の和:18240

約数の個数: 112

約数和(自身を含む): 1663476480

約数和(自身を除く): 1157039040

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, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 2320, 2784, 3480, 4640, 5568, 6960, 9280, 13920, 18191, 27840, 36382, 54573, 72764, 90955, 109146, 145528, 181910, 218292, 272865, 291056, 363820, 436584, 527539, 545730, 582112, 727640, 873168, 1055078, 1091460, 1164224, 1455280, 1582617, 1746336, 2110156, 2182920, 2637695, 2910560, 3165234, 3492672, 4220312, 4365840, 5275390, 5821120, 6330468, 7913085, 8440624, 8731680, 10550780, 12660936, 15826170, 16881248, 17463360, 21101560, 25321872, 31652340, 33762496, 42203120, 50643744, 63304680, 84406240, 101287488, 126609360, 168812480, 253218720, 506437440]

約数ペア:

[(1, 506437440), (2, 253218720), (3, 168812480), (4, 126609360), (5, 101287488), (6, 84406240), (8, 63304680), (10, 50643744), (12, 42203120), (15, 33762496), (16, 31652340), (20, 25321872), (24, 21101560), (29, 17463360), (30, 16881248), (32, 15826170), (40, 12660936), (48, 10550780), (58, 8731680), (60, 8440624), (64, 7913085), (80, 6330468), (87, 5821120), (96, 5275390), (116, 4365840), (120, 4220312), (145, 3492672), (160, 3165234), (174, 2910560), (192, 2637695), (232, 2182920), (240, 2110156), (290, 1746336), (320, 1582617), (348, 1455280), (435, 1164224), (464, 1091460), (480, 1055078), (580, 873168), (696, 727640), (870, 582112), (928, 545730), (960, 527539), (1160, 436584), (1392, 363820), (1740, 291056), (1856, 272865), (2320, 218292), (2784, 181910), (3480, 145528), (4640, 109146), (5568, 90955), (6960, 72764), (9280, 54573), (13920, 36382), (18191, 27840)]