342023040

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19793}}^1$

素因数の和:19821

約数の個数: 128

約数和(自身を含む): 1211392800

約数和(自身を除く): 869369760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 19793, 39586, 59379, 79172, 98965, 118758, 158344, 178137, 197930, 237516, 296895, 316688, 356274, 395860, 475032, 534411, 593790, 633376, 712548, 791720, 890685, 950064, 1068822, 1187580, 1266752, 1425096, 1583440, 1781370, 1900128, 2137644, 2375160, 2533504, 2672055, 2850192, 3166880, 3562740, 3800256, 4275288, 4750320, 5344110, 5700384, 6333760, 7125480, 7600512, 8550576, 9500640, 10688220, 11400768, 12667520, 14250960, 17101152, 19001280, 21376440, 22801536, 28501920, 34202304, 38002560, 42752880, 57003840, 68404608, 85505760, 114007680, 171011520, 342023040]

約数ペア:

[(1, 342023040), (2, 171011520), (3, 114007680), (4, 85505760), (5, 68404608), (6, 57003840), (8, 42752880), (9, 38002560), (10, 34202304), (12, 28501920), (15, 22801536), (16, 21376440), (18, 19001280), (20, 17101152), (24, 14250960), (27, 12667520), (30, 11400768), (32, 10688220), (36, 9500640), (40, 8550576), (45, 7600512), (48, 7125480), (54, 6333760), (60, 5700384), (64, 5344110), (72, 4750320), (80, 4275288), (90, 3800256), (96, 3562740), (108, 3166880), (120, 2850192), (128, 2672055), (135, 2533504), (144, 2375160), (160, 2137644), (180, 1900128), (192, 1781370), (216, 1583440), (240, 1425096), (270, 1266752), (288, 1187580), (320, 1068822), (360, 950064), (384, 890685), (432, 791720), (480, 712548), (540, 633376), (576, 593790), (640, 534411), (720, 475032), (864, 395860), (960, 356274), (1080, 316688), (1152, 296895), (1440, 237516), (1728, 197930), (1920, 178137), (2160, 158344), (2880, 118758), (3456, 98965), (4320, 79172), (5760, 59379), (8640, 39586), (17280, 19793)]