39123146880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{25439}}^1$

素因数の和:25556

約数の個数: 256

約数和(自身を含む): 140123520000

約数和(自身を除く): 101000373120

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, 89, 90, 96, 108, 120, 128, 135, 144, 160, 178, 180, 192, 216, 240, 267, 270, 288, 320, 356, 360, 384, 432, 445, 480, 534, 540, 576, 640, 712, 720, 801, 864, 890, 960, 1068, 1080, 1152, 1335, 1424, 1440, 1602, 1728, 1780, 1920, 2136, 2160, 2403, 2670, 2848, 2880, 3204, 3456, 3560, 4005, 4272, 4320, 4806, 5340, 5696, 5760, 6408, 7120, 8010, 8544, 8640, 9612, 10680, 11392, 12015, 12816, 14240, 16020, 17088, 17280, 19224, 21360, 24030, 25439, 25632, 28480, 32040, 34176, 38448, 42720, 48060, 50878, 51264, 56960, 64080, 76317, 76896, 85440, 96120, 101756, 102528, 127195, 128160, 152634, 153792, 170880, 192240, 203512, 228951, 254390, 256320, 305268, 307584, 381585, 384480, 407024, 457902, 508780, 512640, 610536, 686853, 763170, 768960, 814048, 915804, 1017560, 1144755, 1221072, 1373706, 1526340, 1537920, 1628096, 1831608, 2035120, 2264071, 2289510, 2442144, 2747412, 3052680, 3256192, 3434265, 3663216, 4070240, 4528142, 4579020, 4884288, 5494824, 6105360, 6792213, 6868530, 7326432, 8140480, 9056284, 9158040, 9768576, 10989648, 11320355, 12210720, 13584426, 13737060, 14652864, 16280960, 18112568, 18316080, 20376639, 21979296, 22640710, 24421440, 27168852, 27474120, 29305728, 33961065, 36225136, 36632160, 40753278, 43958592, 45281420, 48842880, 54337704, 54948240, 61129917, 67922130, 72450272, 73264320, 81506556, 87917184, 90562840, 101883195, 108675408, 109896480, 122259834, 135844260, 144900544, 146528640, 163013112, 181125680, 203766390, 217350816, 219792960, 244519668, 271688520, 289801088, 305649585, 326026224, 362251360, 407532780, 434701632, 439585920, 489039336, 543377040, 611299170, 652052448, 724502720, 815065560, 869403264, 978078672, 1086754080, 1222598340, 1304104896, 1449005440, 1630131120, 1956157344, 2173508160, 2445196680, 2608209792, 3260262240, 3912314688, 4347016320, 4890393360, 6520524480, 7824629376, 9780786720, 13041048960, 19561573440, 39123146880]

約数ペア:

[(1, 39123146880), (2, 19561573440), (3, 13041048960), (4, 9780786720), (5, 7824629376), (6, 6520524480), (8, 4890393360), (9, 4347016320), (10, 3912314688), (12, 3260262240), (15, 2608209792), (16, 2445196680), (18, 2173508160), (20, 1956157344), (24, 1630131120), (27, 1449005440), (30, 1304104896), (32, 1222598340), (36, 1086754080), (40, 978078672), (45, 869403264), (48, 815065560), (54, 724502720), (60, 652052448), (64, 611299170), (72, 543377040), (80, 489039336), (89, 439585920), (90, 434701632), (96, 407532780), (108, 362251360), (120, 326026224), (128, 305649585), (135, 289801088), (144, 271688520), (160, 244519668), (178, 219792960), (180, 217350816), (192, 203766390), (216, 181125680), (240, 163013112), (267, 146528640), (270, 144900544), (288, 135844260), (320, 122259834), (356, 109896480), (360, 108675408), (384, 101883195), (432, 90562840), (445, 87917184), (480, 81506556), (534, 73264320), (540, 72450272), (576, 67922130), (640, 61129917), (712, 54948240), (720, 54337704), (801, 48842880), (864, 45281420), (890, 43958592), (960, 40753278), (1068, 36632160), (1080, 36225136), (1152, 33961065), (1335, 29305728), (1424, 27474120), (1440, 27168852), (1602, 24421440), (1728, 22640710), (1780, 21979296), (1920, 20376639), (2136, 18316080), (2160, 18112568), (2403, 16280960), (2670, 14652864), (2848, 13737060), (2880, 13584426), (3204, 12210720), (3456, 11320355), (3560, 10989648), (4005, 9768576), (4272, 9158040), (4320, 9056284), (4806, 8140480), (5340, 7326432), (5696, 6868530), (5760, 6792213), (6408, 6105360), (7120, 5494824), (8010, 4884288), (8544, 4579020), (8640, 4528142), (9612, 4070240), (10680, 3663216), (11392, 3434265), (12015, 3256192), (12816, 3052680), (14240, 2747412), (16020, 2442144), (17088, 2289510), (17280, 2264071), (19224, 2035120), (21360, 1831608), (24030, 1628096), (25439, 1537920), (25632, 1526340), (28480, 1373706), (32040, 1221072), (34176, 1144755), (38448, 1017560), (42720, 915804), (48060, 814048), (50878, 768960), (51264, 763170), (56960, 686853), (64080, 610536), (76317, 512640), (76896, 508780), (85440, 457902), (96120, 407024), (101756, 384480), (102528, 381585), (127195, 307584), (128160, 305268), (152634, 256320), (153792, 254390), (170880, 228951), (192240, 203512)]