19283132160

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{185987}}^1$

素因数の和:186020

約数の個数: 180

約数和(自身を含む): 68998944168

約数和(自身を除く): 49715812008

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, 185987, 371974, 557961, 743948, 929935, 1115922, 1487896, 1673883, 1859870, 2231844, 2789805, 2975792, 3347766, 3719740, 4463688, 5021649, 5579610, 5951584, 6695532, 7439480, 8369415, 8927376, 10043298, 11159220, 11903168, 13391064, 14878960, 15064947, 16738830, 17854752, 20086596, 22318440, 23806336, 25108245, 26782128, 29757920, 30129894, 33477660, 35709504, 40173192, 44636880, 47612672, 50216490, 53564256, 59515840, 60259788, 66955320, 71419008, 75324735, 80346384, 89273760, 100432980, 107128512, 119031680, 120519576, 133910640, 142838016, 150649470, 160692768, 178547520, 200865960, 214257024, 238063360, 241039152, 267821280, 301298940, 321385536, 357095040, 401731920, 428514048, 482078304, 535642560, 602597880, 642771072, 714190080, 803463840, 964156608, 1071285120, 1205195760, 1285542144, 1606927680, 1928313216, 2142570240, 2410391520, 3213855360, 3856626432, 4820783040, 6427710720, 9641566080, 19283132160]

約数ペア:

[(1, 19283132160), (2, 9641566080), (3, 6427710720), (4, 4820783040), (5, 3856626432), (6, 3213855360), (8, 2410391520), (9, 2142570240), (10, 1928313216), (12, 1606927680), (15, 1285542144), (16, 1205195760), (18, 1071285120), (20, 964156608), (24, 803463840), (27, 714190080), (30, 642771072), (32, 602597880), (36, 535642560), (40, 482078304), (45, 428514048), (48, 401731920), (54, 357095040), (60, 321385536), (64, 301298940), (72, 267821280), (80, 241039152), (81, 238063360), (90, 214257024), (96, 200865960), (108, 178547520), (120, 160692768), (128, 150649470), (135, 142838016), (144, 133910640), (160, 120519576), (162, 119031680), (180, 107128512), (192, 100432980), (216, 89273760), (240, 80346384), (256, 75324735), (270, 71419008), (288, 66955320), (320, 60259788), (324, 59515840), (360, 53564256), (384, 50216490), (405, 47612672), (432, 44636880), (480, 40173192), (540, 35709504), (576, 33477660), (640, 30129894), (648, 29757920), (720, 26782128), (768, 25108245), (810, 23806336), (864, 22318440), (960, 20086596), (1080, 17854752), (1152, 16738830), (1280, 15064947), (1296, 14878960), (1440, 13391064), (1620, 11903168), (1728, 11159220), (1920, 10043298), (2160, 8927376), (2304, 8369415), (2592, 7439480), (2880, 6695532), (3240, 5951584), (3456, 5579610), (3840, 5021649), (4320, 4463688), (5184, 3719740), (5760, 3347766), (6480, 2975792), (6912, 2789805), (8640, 2231844), (10368, 1859870), (11520, 1673883), (12960, 1487896), (17280, 1115922), (20736, 929935), (25920, 743948), (34560, 557961), (51840, 371974), (103680, 185987)]