7156978560

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{138059}}^1$

素因数の和:138090

約数の個数: 160

約数和(自身を含む): 25559047800

約数和(自身を除く): 18402069240

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 25920, 51840, 138059, 276118, 414177, 552236, 690295, 828354, 1104472, 1242531, 1380590, 1656708, 2070885, 2208944, 2485062, 2761180, 3313416, 3727593, 4141770, 4417888, 4970124, 5522360, 6212655, 6626832, 7455186, 8283540, 8835776, 9940248, 11044720, 11182779, 12425310, 13253664, 14910372, 16567080, 17671552, 18637965, 19880496, 22089440, 22365558, 24850620, 26507328, 29820744, 33134160, 37275930, 39760992, 44178880, 44731116, 49701240, 53014656, 55913895, 59641488, 66268320, 74551860, 79521984, 88357760, 89462232, 99402480, 111827790, 119282976, 132536640, 149103720, 159043968, 178924464, 198804960, 223655580, 238565952, 265073280, 298207440, 357848928, 397609920, 447311160, 477131904, 596414880, 715697856, 795219840, 894622320, 1192829760, 1431395712, 1789244640, 2385659520, 3578489280, 7156978560]

約数ペア:

[(1, 7156978560), (2, 3578489280), (3, 2385659520), (4, 1789244640), (5, 1431395712), (6, 1192829760), (8, 894622320), (9, 795219840), (10, 715697856), (12, 596414880), (15, 477131904), (16, 447311160), (18, 397609920), (20, 357848928), (24, 298207440), (27, 265073280), (30, 238565952), (32, 223655580), (36, 198804960), (40, 178924464), (45, 159043968), (48, 149103720), (54, 132536640), (60, 119282976), (64, 111827790), (72, 99402480), (80, 89462232), (81, 88357760), (90, 79521984), (96, 74551860), (108, 66268320), (120, 59641488), (128, 55913895), (135, 53014656), (144, 49701240), (160, 44731116), (162, 44178880), (180, 39760992), (192, 37275930), (216, 33134160), (240, 29820744), (270, 26507328), (288, 24850620), (320, 22365558), (324, 22089440), (360, 19880496), (384, 18637965), (405, 17671552), (432, 16567080), (480, 14910372), (540, 13253664), (576, 12425310), (640, 11182779), (648, 11044720), (720, 9940248), (810, 8835776), (864, 8283540), (960, 7455186), (1080, 6626832), (1152, 6212655), (1296, 5522360), (1440, 4970124), (1620, 4417888), (1728, 4141770), (1920, 3727593), (2160, 3313416), (2592, 2761180), (2880, 2485062), (3240, 2208944), (3456, 2070885), (4320, 1656708), (5184, 1380590), (5760, 1242531), (6480, 1104472), (8640, 828354), (10368, 690295), (12960, 552236), (17280, 414177), (25920, 276118), (51840, 138059)]