144433920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1297}}^1$

素因数の和:1350

約数の個数: 144

約数和(自身を含む): 477560160

約数和(自身を除く): 333126240

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, 580, 640, 696, 768, 870, 928, 960, 1160, 1280, 1297, 1392, 1740, 1856, 1920, 2320, 2594, 2784, 3480, 3712, 3840, 3891, 4640, 5188, 5568, 6485, 6960, 7424, 7782, 9280, 10376, 11136, 12970, 13920, 15564, 18560, 19455, 20752, 22272, 25940, 27840, 31128, 37120, 37613, 38910, 41504, 51880, 55680, 62256, 75226, 77820, 83008, 103760, 111360, 112839, 124512, 150452, 155640, 166016, 188065, 207520, 225678, 249024, 300904, 311280, 332032, 376130, 415040, 451356, 498048, 564195, 601808, 622560, 752260, 830080, 902712, 996096, 1128390, 1203616, 1245120, 1504520, 1660160, 1805424, 2256780, 2407232, 2490240, 3009040, 3610848, 4513560, 4814464, 4980480, 6018080, 7221696, 9027120, 9628928, 12036160, 14443392, 18054240, 24072320, 28886784, 36108480, 48144640, 72216960, 144433920]

約数ペア:

[(1, 144433920), (2, 72216960), (3, 48144640), (4, 36108480), (5, 28886784), (6, 24072320), (8, 18054240), (10, 14443392), (12, 12036160), (15, 9628928), (16, 9027120), (20, 7221696), (24, 6018080), (29, 4980480), (30, 4814464), (32, 4513560), (40, 3610848), (48, 3009040), (58, 2490240), (60, 2407232), (64, 2256780), (80, 1805424), (87, 1660160), (96, 1504520), (116, 1245120), (120, 1203616), (128, 1128390), (145, 996096), (160, 902712), (174, 830080), (192, 752260), (232, 622560), (240, 601808), (256, 564195), (290, 498048), (320, 451356), (348, 415040), (384, 376130), (435, 332032), (464, 311280), (480, 300904), (580, 249024), (640, 225678), (696, 207520), (768, 188065), (870, 166016), (928, 155640), (960, 150452), (1160, 124512), (1280, 112839), (1297, 111360), (1392, 103760), (1740, 83008), (1856, 77820), (1920, 75226), (2320, 62256), (2594, 55680), (2784, 51880), (3480, 41504), (3712, 38910), (3840, 37613), (3891, 37120), (4640, 31128), (5188, 27840), (5568, 25940), (6485, 22272), (6960, 20752), (7424, 19455), (7782, 18560), (9280, 15564), (10376, 13920), (11136, 12970)]