15942147840

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{153763}}^1$

素因数の和:153796

約数の個数: 180

約数和(自身を含む): 57044291304

約数和(自身を除く): 41102143464

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, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 10368, 11520, 12960, 17280, 20736, 25920, 34560, 51840, 103680, 153763, 307526, 461289, 615052, 768815, 922578, 1230104, 1383867, 1537630, 1845156, 2306445, 2460208, 2767734, 3075260, 3690312, 4151601, 4612890, 4920416, 5535468, 6150520, 6919335, 7380624, 8303202, 9225780, 9840832, 11070936, 12301040, 12454803, 13838670, 14761248, 16606404, 18451560, 19681664, 20758005, 22141872, 24602080, 24909606, 27677340, 29522496, 33212808, 36903120, 39363328, 41516010, 44283744, 49204160, 49819212, 55354680, 59044992, 62274015, 66425616, 73806240, 83032020, 88567488, 98408320, 99638424, 110709360, 118089984, 124548030, 132851232, 147612480, 166064040, 177134976, 196816640, 199276848, 221418720, 249096060, 265702464, 295224960, 332128080, 354269952, 398553696, 442837440, 498192120, 531404928, 590449920, 664256160, 797107392, 885674880, 996384240, 1062809856, 1328512320, 1594214784, 1771349760, 1992768480, 2657024640, 3188429568, 3985536960, 5314049280, 7971073920, 15942147840]

約数ペア:

[(1, 15942147840), (2, 7971073920), (3, 5314049280), (4, 3985536960), (5, 3188429568), (6, 2657024640), (8, 1992768480), (9, 1771349760), (10, 1594214784), (12, 1328512320), (15, 1062809856), (16, 996384240), (18, 885674880), (20, 797107392), (24, 664256160), (27, 590449920), (30, 531404928), (32, 498192120), (36, 442837440), (40, 398553696), (45, 354269952), (48, 332128080), (54, 295224960), (60, 265702464), (64, 249096060), (72, 221418720), (80, 199276848), (81, 196816640), (90, 177134976), (96, 166064040), (108, 147612480), (120, 132851232), (128, 124548030), (135, 118089984), (144, 110709360), (160, 99638424), (162, 98408320), (180, 88567488), (192, 83032020), (216, 73806240), (240, 66425616), (256, 62274015), (270, 59044992), (288, 55354680), (320, 49819212), (324, 49204160), (360, 44283744), (384, 41516010), (405, 39363328), (432, 36903120), (480, 33212808), (540, 29522496), (576, 27677340), (640, 24909606), (648, 24602080), (720, 22141872), (768, 20758005), (810, 19681664), (864, 18451560), (960, 16606404), (1080, 14761248), (1152, 13838670), (1280, 12454803), (1296, 12301040), (1440, 11070936), (1620, 9840832), (1728, 9225780), (1920, 8303202), (2160, 7380624), (2304, 6919335), (2592, 6150520), (2880, 5535468), (3240, 4920416), (3456, 4612890), (3840, 4151601), (4320, 3690312), (5184, 3075260), (5760, 2767734), (6480, 2460208), (6912, 2306445), (8640, 1845156), (10368, 1537630), (11520, 1383867), (12960, 1230104), (17280, 922578), (20736, 768815), (25920, 615052), (34560, 461289), (51840, 307526), (103680, 153763)]