540241920

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{977}}^1$

素因数の和:1015

約数の個数: 208

約数和(自身を含む): 1922591520

約数和(自身を除く): 1382349600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 977, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 1954, 2048, 2160, 2304, 2560, 2880, 2931, 3072, 3456, 3840, 3908, 4096, 4320, 4608, 4885, 5120, 5760, 5862, 6144, 6912, 7680, 7816, 8640, 8793, 9216, 9770, 10240, 11520, 11724, 12288, 13824, 14655, 15360, 15632, 17280, 17586, 18432, 19540, 20480, 23040, 23448, 26379, 27648, 29310, 30720, 31264, 34560, 35172, 36864, 39080, 43965, 46080, 46896, 52758, 55296, 58620, 61440, 62528, 69120, 70344, 78160, 87930, 92160, 93792, 105516, 110592, 117240, 125056, 131895, 138240, 140688, 156320, 175860, 184320, 187584, 211032, 234480, 250112, 263790, 276480, 281376, 312640, 351720, 375168, 422064, 468960, 500224, 527580, 552960, 562752, 625280, 703440, 750336, 844128, 937920, 1000448, 1055160, 1125504, 1250560, 1406880, 1500672, 1688256, 1875840, 2000896, 2110320, 2251008, 2501120, 2813760, 3001344, 3376512, 3751680, 4001792, 4220640, 4502016, 5002240, 5627520, 6002688, 6753024, 7503360, 8441280, 9004032, 10004480, 11255040, 12005376, 13506048, 15006720, 16882560, 18008064, 20008960, 22510080, 27012096, 30013440, 33765120, 36016128, 45020160, 54024192, 60026880, 67530240, 90040320, 108048384, 135060480, 180080640, 270120960, 540241920]

約数ペア:

[(1, 540241920), (2, 270120960), (3, 180080640), (4, 135060480), (5, 108048384), (6, 90040320), (8, 67530240), (9, 60026880), (10, 54024192), (12, 45020160), (15, 36016128), (16, 33765120), (18, 30013440), (20, 27012096), (24, 22510080), (27, 20008960), (30, 18008064), (32, 16882560), (36, 15006720), (40, 13506048), (45, 12005376), (48, 11255040), (54, 10004480), (60, 9004032), (64, 8441280), (72, 7503360), (80, 6753024), (90, 6002688), (96, 5627520), (108, 5002240), (120, 4502016), (128, 4220640), (135, 4001792), (144, 3751680), (160, 3376512), (180, 3001344), (192, 2813760), (216, 2501120), (240, 2251008), (256, 2110320), (270, 2000896), (288, 1875840), (320, 1688256), (360, 1500672), (384, 1406880), (432, 1250560), (480, 1125504), (512, 1055160), (540, 1000448), (576, 937920), (640, 844128), (720, 750336), (768, 703440), (864, 625280), (960, 562752), (977, 552960), (1024, 527580), (1080, 500224), (1152, 468960), (1280, 422064), (1440, 375168), (1536, 351720), (1728, 312640), (1920, 281376), (1954, 276480), (2048, 263790), (2160, 250112), (2304, 234480), (2560, 211032), (2880, 187584), (2931, 184320), (3072, 175860), (3456, 156320), (3840, 140688), (3908, 138240), (4096, 131895), (4320, 125056), (4608, 117240), (4885, 110592), (5120, 105516), (5760, 93792), (5862, 92160), (6144, 87930), (6912, 78160), (7680, 70344), (7816, 69120), (8640, 62528), (8793, 61440), (9216, 58620), (9770, 55296), (10240, 52758), (11520, 46896), (11724, 46080), (12288, 43965), (13824, 39080), (14655, 36864), (15360, 35172), (15632, 34560), (17280, 31264), (17586, 30720), (18432, 29310), (19540, 27648), (20480, 26379), (23040, 23448)]