2748746880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14461}}^1$

素因数の和:14500

約数の個数: 256

約数和(自身を含む): 10620892800

約数和(自身を除く): 7872145920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 384, 396, 432, 440, 480, 495, 528, 540, 576, 594, 640, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1152, 1188, 1320, 1408, 1440, 1485, 1584, 1728, 1760, 1920, 1980, 2112, 2160, 2376, 2640, 2880, 2970, 3168, 3456, 3520, 3960, 4224, 4320, 4752, 5280, 5760, 5940, 6336, 7040, 7920, 8640, 9504, 10560, 11880, 12672, 14461, 15840, 17280, 19008, 21120, 23760, 28922, 31680, 38016, 43383, 47520, 57844, 63360, 72305, 86766, 95040, 115688, 130149, 144610, 159071, 173532, 190080, 216915, 231376, 260298, 289220, 318142, 347064, 390447, 433830, 462752, 477213, 520596, 578440, 636284, 650745, 694128, 780894, 795355, 867660, 925504, 954426, 1041192, 1156880, 1272568, 1301490, 1388256, 1431639, 1561788, 1590710, 1735320, 1851008, 1908852, 1952235, 2082384, 2313760, 2386065, 2545136, 2602980, 2776512, 2863278, 3123576, 3181420, 3470640, 3817704, 3904470, 4164768, 4294917, 4627520, 4772130, 5090272, 5205960, 5553024, 5726556, 6247152, 6362840, 6941280, 7158195, 7635408, 7808940, 8329536, 8589834, 9255040, 9544260, 10180544, 10411920, 11453112, 12494304, 12725680, 13882560, 14316390, 15270816, 15617880, 16659072, 17179668, 19088520, 20361088, 20823840, 21474585, 22906224, 24988608, 25451360, 27765120, 28632780, 30541632, 31235760, 34359336, 38177040, 41647680, 42949170, 45812448, 49977216, 50902720, 57265560, 61083264, 62471520, 68718672, 76354080, 83295360, 85898340, 91624896, 101805440, 114531120, 124943040, 137437344, 152708160, 171796680, 183249792, 229062240, 249886080, 274874688, 305416320, 343593360, 458124480, 549749376, 687186720, 916248960, 1374373440, 2748746880]

約数ペア:

[(1, 2748746880), (2, 1374373440), (3, 916248960), (4, 687186720), (5, 549749376), (6, 458124480), (8, 343593360), (9, 305416320), (10, 274874688), (11, 249886080), (12, 229062240), (15, 183249792), (16, 171796680), (18, 152708160), (20, 137437344), (22, 124943040), (24, 114531120), (27, 101805440), (30, 91624896), (32, 85898340), (33, 83295360), (36, 76354080), (40, 68718672), (44, 62471520), (45, 61083264), (48, 57265560), (54, 50902720), (55, 49977216), (60, 45812448), (64, 42949170), (66, 41647680), (72, 38177040), (80, 34359336), (88, 31235760), (90, 30541632), (96, 28632780), (99, 27765120), (108, 25451360), (110, 24988608), (120, 22906224), (128, 21474585), (132, 20823840), (135, 20361088), (144, 19088520), (160, 17179668), (165, 16659072), (176, 15617880), (180, 15270816), (192, 14316390), (198, 13882560), (216, 12725680), (220, 12494304), (240, 11453112), (264, 10411920), (270, 10180544), (288, 9544260), (297, 9255040), (320, 8589834), (330, 8329536), (352, 7808940), (360, 7635408), (384, 7158195), (396, 6941280), (432, 6362840), (440, 6247152), (480, 5726556), (495, 5553024), (528, 5205960), (540, 5090272), (576, 4772130), (594, 4627520), (640, 4294917), (660, 4164768), (704, 3904470), (720, 3817704), (792, 3470640), (864, 3181420), (880, 3123576), (960, 2863278), (990, 2776512), (1056, 2602980), (1080, 2545136), (1152, 2386065), (1188, 2313760), (1320, 2082384), (1408, 1952235), (1440, 1908852), (1485, 1851008), (1584, 1735320), (1728, 1590710), (1760, 1561788), (1920, 1431639), (1980, 1388256), (2112, 1301490), (2160, 1272568), (2376, 1156880), (2640, 1041192), (2880, 954426), (2970, 925504), (3168, 867660), (3456, 795355), (3520, 780894), (3960, 694128), (4224, 650745), (4320, 636284), (4752, 578440), (5280, 520596), (5760, 477213), (5940, 462752), (6336, 433830), (7040, 390447), (7920, 347064), (8640, 318142), (9504, 289220), (10560, 260298), (11880, 231376), (12672, 216915), (14461, 190080), (15840, 173532), (17280, 159071), (19008, 144610), (21120, 130149), (23760, 115688), (28922, 95040), (31680, 86766), (38016, 72305), (43383, 63360), (47520, 57844)]