75041280

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{3257}}^1$

素因数の和:3286

約数の個数: 120

約数和(自身を含む): 259968852

約数和(自身を除く): 184927572

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, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3257, 3840, 4608, 5760, 6514, 7680, 9771, 11520, 13028, 16285, 19542, 23040, 26056, 29313, 32570, 39084, 48855, 52112, 58626, 65140, 78168, 97710, 104224, 117252, 130280, 146565, 156336, 195420, 208448, 234504, 260560, 293130, 312672, 390840, 416896, 469008, 521120, 586260, 625344, 781680, 833792, 938016, 1042240, 1172520, 1250688, 1563360, 1667584, 1876032, 2084480, 2345040, 2501376, 3126720, 3752064, 4168960, 4690080, 5002752, 6253440, 7504128, 8337920, 9380160, 12506880, 15008256, 18760320, 25013760, 37520640, 75041280]

約数ペア:

[(1, 75041280), (2, 37520640), (3, 25013760), (4, 18760320), (5, 15008256), (6, 12506880), (8, 9380160), (9, 8337920), (10, 7504128), (12, 6253440), (15, 5002752), (16, 4690080), (18, 4168960), (20, 3752064), (24, 3126720), (30, 2501376), (32, 2345040), (36, 2084480), (40, 1876032), (45, 1667584), (48, 1563360), (60, 1250688), (64, 1172520), (72, 1042240), (80, 938016), (90, 833792), (96, 781680), (120, 625344), (128, 586260), (144, 521120), (160, 469008), (180, 416896), (192, 390840), (240, 312672), (256, 293130), (288, 260560), (320, 234504), (360, 208448), (384, 195420), (480, 156336), (512, 146565), (576, 130280), (640, 117252), (720, 104224), (768, 97710), (960, 78168), (1152, 65140), (1280, 58626), (1440, 52112), (1536, 48855), (1920, 39084), (2304, 32570), (2560, 29313), (2880, 26056), (3257, 23040), (3840, 19542), (4608, 16285), (5760, 13028), (6514, 11520), (7680, 9771)]