130210560

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:243

約数の個数: 216

約数和(自身を含む): 459164160

約数和(自身を除く): 328953600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 89, 90, 96, 120, 127, 128, 144, 160, 178, 180, 192, 240, 254, 256, 267, 288, 320, 356, 360, 381, 384, 445, 480, 508, 534, 576, 635, 640, 712, 720, 762, 768, 801, 890, 960, 1016, 1068, 1143, 1152, 1270, 1280, 1335, 1424, 1440, 1524, 1602, 1780, 1905, 1920, 2032, 2136, 2286, 2304, 2540, 2670, 2848, 2880, 3048, 3204, 3560, 3810, 3840, 4005, 4064, 4272, 4572, 5080, 5340, 5696, 5715, 5760, 6096, 6408, 7120, 7620, 8010, 8128, 8544, 9144, 10160, 10680, 11303, 11392, 11430, 11520, 12192, 12816, 14240, 15240, 16020, 16256, 17088, 18288, 20320, 21360, 22606, 22784, 22860, 24384, 25632, 28480, 30480, 32040, 32512, 33909, 34176, 36576, 40640, 42720, 45212, 45720, 48768, 51264, 56515, 56960, 60960, 64080, 67818, 68352, 73152, 81280, 85440, 90424, 91440, 97536, 101727, 102528, 113030, 113920, 121920, 128160, 135636, 146304, 162560, 169545, 170880, 180848, 182880, 203454, 205056, 226060, 243840, 256320, 271272, 292608, 339090, 341760, 361696, 365760, 406908, 452120, 487680, 508635, 512640, 542544, 678180, 723392, 731520, 813816, 904240, 1017270, 1025280, 1085088, 1356360, 1446784, 1463040, 1627632, 1808480, 2034540, 2170176, 2712720, 2893568, 3255264, 3616960, 4069080, 4340352, 5425440, 6510528, 7233920, 8138160, 8680704, 10850880, 13021056, 14467840, 16276320, 21701760, 26042112, 32552640, 43403520, 65105280, 130210560]

約数ペア:

[(1, 130210560), (2, 65105280), (3, 43403520), (4, 32552640), (5, 26042112), (6, 21701760), (8, 16276320), (9, 14467840), (10, 13021056), (12, 10850880), (15, 8680704), (16, 8138160), (18, 7233920), (20, 6510528), (24, 5425440), (30, 4340352), (32, 4069080), (36, 3616960), (40, 3255264), (45, 2893568), (48, 2712720), (60, 2170176), (64, 2034540), (72, 1808480), (80, 1627632), (89, 1463040), (90, 1446784), (96, 1356360), (120, 1085088), (127, 1025280), (128, 1017270), (144, 904240), (160, 813816), (178, 731520), (180, 723392), (192, 678180), (240, 542544), (254, 512640), (256, 508635), (267, 487680), (288, 452120), (320, 406908), (356, 365760), (360, 361696), (381, 341760), (384, 339090), (445, 292608), (480, 271272), (508, 256320), (534, 243840), (576, 226060), (635, 205056), (640, 203454), (712, 182880), (720, 180848), (762, 170880), (768, 169545), (801, 162560), (890, 146304), (960, 135636), (1016, 128160), (1068, 121920), (1143, 113920), (1152, 113030), (1270, 102528), (1280, 101727), (1335, 97536), (1424, 91440), (1440, 90424), (1524, 85440), (1602, 81280), (1780, 73152), (1905, 68352), (1920, 67818), (2032, 64080), (2136, 60960), (2286, 56960), (2304, 56515), (2540, 51264), (2670, 48768), (2848, 45720), (2880, 45212), (3048, 42720), (3204, 40640), (3560, 36576), (3810, 34176), (3840, 33909), (4005, 32512), (4064, 32040), (4272, 30480), (4572, 28480), (5080, 25632), (5340, 24384), (5696, 22860), (5715, 22784), (5760, 22606), (6096, 21360), (6408, 20320), (7120, 18288), (7620, 17088), (8010, 16256), (8128, 16020), (8544, 15240), (9144, 14240), (10160, 12816), (10680, 12192), (11303, 11520), (11392, 11430)]