2147549760

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2857}}^1$

素因数の和:2915

約数の個数: 280

約数和(自身を含む): 7905399480

約数和(自身を除く): 5757849720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 81, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 162, 174, 180, 192, 216, 232, 240, 261, 270, 288, 290, 320, 324, 348, 360, 405, 432, 435, 464, 480, 522, 540, 576, 580, 648, 696, 720, 783, 810, 864, 870, 928, 960, 1044, 1080, 1160, 1296, 1305, 1392, 1440, 1566, 1620, 1728, 1740, 1856, 2088, 2160, 2320, 2349, 2592, 2610, 2784, 2857, 2880, 3132, 3240, 3480, 3915, 4176, 4320, 4640, 4698, 5184, 5220, 5568, 5714, 6264, 6480, 6960, 7830, 8352, 8571, 8640, 9280, 9396, 10440, 11428, 11745, 12528, 12960, 13920, 14285, 15660, 16704, 17142, 18792, 20880, 22856, 23490, 25056, 25713, 25920, 27840, 28570, 31320, 34284, 37584, 41760, 42855, 45712, 46980, 50112, 51426, 57140, 62640, 68568, 75168, 77139, 82853, 83520, 85710, 91424, 93960, 102852, 114280, 125280, 128565, 137136, 150336, 154278, 165706, 171420, 182848, 187920, 205704, 228560, 231417, 248559, 250560, 257130, 274272, 308556, 331412, 342840, 375840, 385695, 411408, 414265, 457120, 462834, 497118, 514260, 548544, 617112, 662824, 685680, 745677, 751680, 771390, 822816, 828530, 914240, 925668, 994236, 1028520, 1157085, 1234224, 1242795, 1325648, 1371360, 1491354, 1542780, 1645632, 1657060, 1851336, 1988472, 2057040, 2237031, 2314170, 2468448, 2485590, 2651296, 2742720, 2982708, 3085560, 3314120, 3702672, 3728385, 3976944, 4114080, 4474062, 4628340, 4936896, 4971180, 5302592, 5965416, 6171120, 6628240, 6711093, 7405344, 7456770, 7953888, 8228160, 8948124, 9256680, 9942360, 11185155, 11930832, 12342240, 13256480, 13422186, 14810688, 14913540, 15907776, 17896248, 18513360, 19884720, 22370310, 23861664, 24684480, 26512960, 26844372, 29827080, 33555465, 35792496, 37026720, 39769440, 44740620, 47723328, 53688744, 59654160, 67110930, 71584992, 74053440, 79538880, 89481240, 107377488, 119308320, 134221860, 143169984, 178962480, 214754976, 238616640, 268443720, 357924960, 429509952, 536887440, 715849920, 1073774880, 2147549760]

約数ペア:

[(1, 2147549760), (2, 1073774880), (3, 715849920), (4, 536887440), (5, 429509952), (6, 357924960), (8, 268443720), (9, 238616640), (10, 214754976), (12, 178962480), (15, 143169984), (16, 134221860), (18, 119308320), (20, 107377488), (24, 89481240), (27, 79538880), (29, 74053440), (30, 71584992), (32, 67110930), (36, 59654160), (40, 53688744), (45, 47723328), (48, 44740620), (54, 39769440), (58, 37026720), (60, 35792496), (64, 33555465), (72, 29827080), (80, 26844372), (81, 26512960), (87, 24684480), (90, 23861664), (96, 22370310), (108, 19884720), (116, 18513360), (120, 17896248), (135, 15907776), (144, 14913540), (145, 14810688), (160, 13422186), (162, 13256480), (174, 12342240), (180, 11930832), (192, 11185155), (216, 9942360), (232, 9256680), (240, 8948124), (261, 8228160), (270, 7953888), (288, 7456770), (290, 7405344), (320, 6711093), (324, 6628240), (348, 6171120), (360, 5965416), (405, 5302592), (432, 4971180), (435, 4936896), (464, 4628340), (480, 4474062), (522, 4114080), (540, 3976944), (576, 3728385), (580, 3702672), (648, 3314120), (696, 3085560), (720, 2982708), (783, 2742720), (810, 2651296), (864, 2485590), (870, 2468448), (928, 2314170), (960, 2237031), (1044, 2057040), (1080, 1988472), (1160, 1851336), (1296, 1657060), (1305, 1645632), (1392, 1542780), (1440, 1491354), (1566, 1371360), (1620, 1325648), (1728, 1242795), (1740, 1234224), (1856, 1157085), (2088, 1028520), (2160, 994236), (2320, 925668), (2349, 914240), (2592, 828530), (2610, 822816), (2784, 771390), (2857, 751680), (2880, 745677), (3132, 685680), (3240, 662824), (3480, 617112), (3915, 548544), (4176, 514260), (4320, 497118), (4640, 462834), (4698, 457120), (5184, 414265), (5220, 411408), (5568, 385695), (5714, 375840), (6264, 342840), (6480, 331412), (6960, 308556), (7830, 274272), (8352, 257130), (8571, 250560), (8640, 248559), (9280, 231417), (9396, 228560), (10440, 205704), (11428, 187920), (11745, 182848), (12528, 171420), (12960, 165706), (13920, 154278), (14285, 150336), (15660, 137136), (16704, 128565), (17142, 125280), (18792, 114280), (20880, 102852), (22856, 93960), (23490, 91424), (25056, 85710), (25713, 83520), (25920, 82853), (27840, 77139), (28570, 75168), (31320, 68568), (34284, 62640), (37584, 57140), (41760, 51426), (42855, 50112), (45712, 46980)]