3865370880

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{20543}}^1$

素因数の和:20581

約数の個数: 216

約数和(自身を含む): 14361242112

約数和(自身を除く): 10495871232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1120, 1176, 1280, 1344, 1470, 1568, 1680, 1792, 1920, 1960, 2240, 2352, 2688, 2940, 3136, 3360, 3840, 3920, 4480, 4704, 5376, 5880, 6272, 6720, 7840, 8960, 9408, 11760, 12544, 13440, 15680, 18816, 20543, 23520, 26880, 31360, 37632, 41086, 47040, 61629, 62720, 82172, 94080, 102715, 123258, 143801, 164344, 188160, 205430, 246516, 287602, 308145, 328688, 410860, 431403, 493032, 575204, 616290, 657376, 719005, 821720, 862806, 986064, 1006607, 1150408, 1232580, 1314752, 1438010, 1643440, 1725612, 1972128, 2013214, 2157015, 2300816, 2465160, 2629504, 2876020, 3019821, 3286880, 3451224, 3944256, 4026428, 4314030, 4601632, 4930320, 5033035, 5259008, 5752040, 6039642, 6573760, 6902448, 7888512, 8052856, 8628060, 9203264, 9860640, 10066070, 11504080, 12079284, 13147520, 13804896, 15099105, 15777024, 16105712, 17256120, 18406528, 19721280, 20132140, 23008160, 24158568, 26295040, 27609792, 30198210, 32211424, 34512240, 36813056, 39442560, 40264280, 46016320, 48317136, 55219584, 60396420, 64422848, 69024480, 78885120, 80528560, 92032640, 96634272, 110439168, 120792840, 128845696, 138048960, 161057120, 184065280, 193268544, 241585680, 257691392, 276097920, 322114240, 386537088, 483171360, 552195840, 644228480, 773074176, 966342720, 1288456960, 1932685440, 3865370880]

約数ペア:

[(1, 3865370880), (2, 1932685440), (3, 1288456960), (4, 966342720), (5, 773074176), (6, 644228480), (7, 552195840), (8, 483171360), (10, 386537088), (12, 322114240), (14, 276097920), (15, 257691392), (16, 241585680), (20, 193268544), (21, 184065280), (24, 161057120), (28, 138048960), (30, 128845696), (32, 120792840), (35, 110439168), (40, 96634272), (42, 92032640), (48, 80528560), (49, 78885120), (56, 69024480), (60, 64422848), (64, 60396420), (70, 55219584), (80, 48317136), (84, 46016320), (96, 40264280), (98, 39442560), (105, 36813056), (112, 34512240), (120, 32211424), (128, 30198210), (140, 27609792), (147, 26295040), (160, 24158568), (168, 23008160), (192, 20132140), (196, 19721280), (210, 18406528), (224, 17256120), (240, 16105712), (245, 15777024), (256, 15099105), (280, 13804896), (294, 13147520), (320, 12079284), (336, 11504080), (384, 10066070), (392, 9860640), (420, 9203264), (448, 8628060), (480, 8052856), (490, 7888512), (560, 6902448), (588, 6573760), (640, 6039642), (672, 5752040), (735, 5259008), (768, 5033035), (784, 4930320), (840, 4601632), (896, 4314030), (960, 4026428), (980, 3944256), (1120, 3451224), (1176, 3286880), (1280, 3019821), (1344, 2876020), (1470, 2629504), (1568, 2465160), (1680, 2300816), (1792, 2157015), (1920, 2013214), (1960, 1972128), (2240, 1725612), (2352, 1643440), (2688, 1438010), (2940, 1314752), (3136, 1232580), (3360, 1150408), (3840, 1006607), (3920, 986064), (4480, 862806), (4704, 821720), (5376, 719005), (5880, 657376), (6272, 616290), (6720, 575204), (7840, 493032), (8960, 431403), (9408, 410860), (11760, 328688), (12544, 308145), (13440, 287602), (15680, 246516), (18816, 205430), (20543, 188160), (23520, 164344), (26880, 143801), (31360, 123258), (37632, 102715), (41086, 94080), (47040, 82172), (61629, 62720)]