4048254720

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2857}}^1$

素因数の和:2928

約数の個数: 288

約数和(自身を含む): 14721215040

約数和(自身を除く): 10672960320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 64, 72, 80, 82, 90, 96, 108, 120, 123, 128, 135, 144, 160, 164, 180, 192, 205, 216, 240, 246, 256, 270, 288, 320, 328, 360, 369, 384, 410, 432, 480, 492, 540, 576, 615, 640, 656, 720, 738, 768, 820, 864, 960, 984, 1080, 1107, 1152, 1230, 1280, 1312, 1440, 1476, 1640, 1728, 1845, 1920, 1968, 2160, 2214, 2304, 2460, 2624, 2857, 2880, 2952, 3280, 3456, 3690, 3840, 3936, 4320, 4428, 4920, 5248, 5535, 5714, 5760, 5904, 6560, 6912, 7380, 7872, 8571, 8640, 8856, 9840, 10496, 11070, 11428, 11520, 11808, 13120, 14285, 14760, 15744, 17142, 17280, 17712, 19680, 22140, 22856, 23616, 25713, 26240, 28570, 29520, 31488, 34284, 34560, 35424, 39360, 42855, 44280, 45712, 47232, 51426, 52480, 57140, 59040, 68568, 70848, 77139, 78720, 85710, 88560, 91424, 94464, 102852, 114280, 117137, 118080, 128565, 137136, 141696, 154278, 157440, 171420, 177120, 182848, 205704, 228560, 234274, 236160, 257130, 274272, 283392, 308556, 342840, 351411, 354240, 365696, 385695, 411408, 457120, 468548, 472320, 514260, 548544, 585685, 617112, 685680, 702822, 708480, 731392, 771390, 822816, 914240, 937096, 1028520, 1054233, 1097088, 1171370, 1234224, 1371360, 1405644, 1416960, 1542780, 1645632, 1757055, 1828480, 1874192, 2057040, 2108466, 2194176, 2342740, 2468448, 2742720, 2811288, 3085560, 3162699, 3291264, 3514110, 3656960, 3748384, 4114080, 4216932, 4685480, 4936896, 5271165, 5485440, 5622576, 6171120, 6325398, 6582528, 7028220, 7496768, 8228160, 8433864, 9370960, 9873792, 10542330, 10970880, 11245152, 12342240, 12650796, 14056440, 14993536, 15813495, 16456320, 16867728, 18741920, 19747584, 21084660, 22490304, 24684480, 25301592, 28112880, 29987072, 31626990, 32912640, 33735456, 37483840, 42169320, 44980608, 49368960, 50603184, 56225760, 63253980, 67470912, 74967680, 84338640, 89961216, 98737920, 101206368, 112451520, 126507960, 134941824, 149935360, 168677280, 202412736, 224903040, 253015920, 269883648, 337354560, 404825472, 449806080, 506031840, 674709120, 809650944, 1012063680, 1349418240, 2024127360, 4048254720]

約数ペア:

[(1, 4048254720), (2, 2024127360), (3, 1349418240), (4, 1012063680), (5, 809650944), (6, 674709120), (8, 506031840), (9, 449806080), (10, 404825472), (12, 337354560), (15, 269883648), (16, 253015920), (18, 224903040), (20, 202412736), (24, 168677280), (27, 149935360), (30, 134941824), (32, 126507960), (36, 112451520), (40, 101206368), (41, 98737920), (45, 89961216), (48, 84338640), (54, 74967680), (60, 67470912), (64, 63253980), (72, 56225760), (80, 50603184), (82, 49368960), (90, 44980608), (96, 42169320), (108, 37483840), (120, 33735456), (123, 32912640), (128, 31626990), (135, 29987072), (144, 28112880), (160, 25301592), (164, 24684480), (180, 22490304), (192, 21084660), (205, 19747584), (216, 18741920), (240, 16867728), (246, 16456320), (256, 15813495), (270, 14993536), (288, 14056440), (320, 12650796), (328, 12342240), (360, 11245152), (369, 10970880), (384, 10542330), (410, 9873792), (432, 9370960), (480, 8433864), (492, 8228160), (540, 7496768), (576, 7028220), (615, 6582528), (640, 6325398), (656, 6171120), (720, 5622576), (738, 5485440), (768, 5271165), (820, 4936896), (864, 4685480), (960, 4216932), (984, 4114080), (1080, 3748384), (1107, 3656960), (1152, 3514110), (1230, 3291264), (1280, 3162699), (1312, 3085560), (1440, 2811288), (1476, 2742720), (1640, 2468448), (1728, 2342740), (1845, 2194176), (1920, 2108466), (1968, 2057040), (2160, 1874192), (2214, 1828480), (2304, 1757055), (2460, 1645632), (2624, 1542780), (2857, 1416960), (2880, 1405644), (2952, 1371360), (3280, 1234224), (3456, 1171370), (3690, 1097088), (3840, 1054233), (3936, 1028520), (4320, 937096), (4428, 914240), (4920, 822816), (5248, 771390), (5535, 731392), (5714, 708480), (5760, 702822), (5904, 685680), (6560, 617112), (6912, 585685), (7380, 548544), (7872, 514260), (8571, 472320), (8640, 468548), (8856, 457120), (9840, 411408), (10496, 385695), (11070, 365696), (11428, 354240), (11520, 351411), (11808, 342840), (13120, 308556), (14285, 283392), (14760, 274272), (15744, 257130), (17142, 236160), (17280, 234274), (17712, 228560), (19680, 205704), (22140, 182848), (22856, 177120), (23616, 171420), (25713, 157440), (26240, 154278), (28570, 141696), (29520, 137136), (31488, 128565), (34284, 118080), (34560, 117137), (35424, 114280), (39360, 102852), (42855, 94464), (44280, 91424), (45712, 88560), (47232, 85710), (51426, 78720), (52480, 77139), (57140, 70848), (59040, 68568)]