3856865280

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{563}}^1$

素因数の和:816

約数の個数: 192

約数和(自身を含む): 12416302080

約数和(自身を除く): 8559436800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 223, 240, 256, 320, 384, 446, 480, 512, 563, 640, 669, 768, 892, 960, 1024, 1115, 1126, 1280, 1338, 1536, 1689, 1784, 1920, 2048, 2230, 2252, 2560, 2676, 2815, 3072, 3345, 3378, 3568, 3840, 4460, 4504, 5120, 5352, 5630, 6144, 6690, 6756, 7136, 7680, 8445, 8920, 9008, 10240, 10704, 11260, 13380, 13512, 14272, 15360, 16890, 17840, 18016, 21408, 22520, 26760, 27024, 28544, 30720, 33780, 35680, 36032, 42816, 45040, 53520, 54048, 57088, 67560, 71360, 72064, 85632, 90080, 107040, 108096, 114176, 125549, 135120, 142720, 144128, 171264, 180160, 214080, 216192, 228352, 251098, 270240, 285440, 288256, 342528, 360320, 376647, 428160, 432384, 456704, 502196, 540480, 570880, 576512, 627745, 685056, 720640, 753294, 856320, 864768, 1004392, 1080960, 1141760, 1153024, 1255490, 1370112, 1441280, 1506588, 1712640, 1729536, 1883235, 2008784, 2161920, 2283520, 2510980, 2882560, 3013176, 3425280, 3459072, 3766470, 4017568, 4323840, 5021960, 5765120, 6026352, 6850560, 7532940, 8035136, 8647680, 10043920, 12052704, 15065880, 16070272, 17295360, 20087840, 24105408, 30131760, 32140544, 40175680, 48210816, 60263520, 64281088, 80351360, 96421632, 120527040, 128562176, 160702720, 192843264, 241054080, 257124352, 321405440, 385686528, 482108160, 642810880, 771373056, 964216320, 1285621760, 1928432640, 3856865280]

約数ペア:

[(1, 3856865280), (2, 1928432640), (3, 1285621760), (4, 964216320), (5, 771373056), (6, 642810880), (8, 482108160), (10, 385686528), (12, 321405440), (15, 257124352), (16, 241054080), (20, 192843264), (24, 160702720), (30, 128562176), (32, 120527040), (40, 96421632), (48, 80351360), (60, 64281088), (64, 60263520), (80, 48210816), (96, 40175680), (120, 32140544), (128, 30131760), (160, 24105408), (192, 20087840), (223, 17295360), (240, 16070272), (256, 15065880), (320, 12052704), (384, 10043920), (446, 8647680), (480, 8035136), (512, 7532940), (563, 6850560), (640, 6026352), (669, 5765120), (768, 5021960), (892, 4323840), (960, 4017568), (1024, 3766470), (1115, 3459072), (1126, 3425280), (1280, 3013176), (1338, 2882560), (1536, 2510980), (1689, 2283520), (1784, 2161920), (1920, 2008784), (2048, 1883235), (2230, 1729536), (2252, 1712640), (2560, 1506588), (2676, 1441280), (2815, 1370112), (3072, 1255490), (3345, 1153024), (3378, 1141760), (3568, 1080960), (3840, 1004392), (4460, 864768), (4504, 856320), (5120, 753294), (5352, 720640), (5630, 685056), (6144, 627745), (6690, 576512), (6756, 570880), (7136, 540480), (7680, 502196), (8445, 456704), (8920, 432384), (9008, 428160), (10240, 376647), (10704, 360320), (11260, 342528), (13380, 288256), (13512, 285440), (14272, 270240), (15360, 251098), (16890, 228352), (17840, 216192), (18016, 214080), (21408, 180160), (22520, 171264), (26760, 144128), (27024, 142720), (28544, 135120), (30720, 125549), (33780, 114176), (35680, 108096), (36032, 107040), (42816, 90080), (45040, 85632), (53520, 72064), (54048, 71360), (57088, 67560)]