1569269760

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2221}}^1$

素因数の和:2274

約数の個数: 192

約数和(自身を含む): 5241075840

約数和(自身を除く): 3671806080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 512, 552, 640, 690, 736, 768, 920, 960, 1024, 1104, 1280, 1380, 1472, 1536, 1840, 1920, 2048, 2208, 2221, 2560, 2760, 2944, 3072, 3680, 3840, 4416, 4442, 5120, 5520, 5888, 6144, 6663, 7360, 7680, 8832, 8884, 10240, 11040, 11105, 11776, 13326, 14720, 15360, 17664, 17768, 22080, 22210, 23552, 26652, 29440, 30720, 33315, 35328, 35536, 44160, 44420, 47104, 51083, 53304, 58880, 66630, 70656, 71072, 88320, 88840, 102166, 106608, 117760, 133260, 141312, 142144, 153249, 176640, 177680, 204332, 213216, 235520, 255415, 266520, 284288, 306498, 353280, 355360, 408664, 426432, 510830, 533040, 568576, 612996, 706560, 710720, 766245, 817328, 852864, 1021660, 1066080, 1137152, 1225992, 1421440, 1532490, 1634656, 1705728, 2043320, 2132160, 2274304, 2451984, 2842880, 3064980, 3269312, 3411456, 4086640, 4264320, 4548608, 4903968, 5685760, 6129960, 6538624, 6822912, 8173280, 8528640, 9807936, 11371520, 12259920, 13077248, 13645824, 16346560, 17057280, 19615872, 22743040, 24519840, 26154496, 32693120, 34114560, 39231744, 49039680, 52308992, 65386240, 68229120, 78463488, 98079360, 104617984, 130772480, 156926976, 196158720, 261544960, 313853952, 392317440, 523089920, 784634880, 1569269760]

約数ペア:

[(1, 1569269760), (2, 784634880), (3, 523089920), (4, 392317440), (5, 313853952), (6, 261544960), (8, 196158720), (10, 156926976), (12, 130772480), (15, 104617984), (16, 98079360), (20, 78463488), (23, 68229120), (24, 65386240), (30, 52308992), (32, 49039680), (40, 39231744), (46, 34114560), (48, 32693120), (60, 26154496), (64, 24519840), (69, 22743040), (80, 19615872), (92, 17057280), (96, 16346560), (115, 13645824), (120, 13077248), (128, 12259920), (138, 11371520), (160, 9807936), (184, 8528640), (192, 8173280), (230, 6822912), (240, 6538624), (256, 6129960), (276, 5685760), (320, 4903968), (345, 4548608), (368, 4264320), (384, 4086640), (460, 3411456), (480, 3269312), (512, 3064980), (552, 2842880), (640, 2451984), (690, 2274304), (736, 2132160), (768, 2043320), (920, 1705728), (960, 1634656), (1024, 1532490), (1104, 1421440), (1280, 1225992), (1380, 1137152), (1472, 1066080), (1536, 1021660), (1840, 852864), (1920, 817328), (2048, 766245), (2208, 710720), (2221, 706560), (2560, 612996), (2760, 568576), (2944, 533040), (3072, 510830), (3680, 426432), (3840, 408664), (4416, 355360), (4442, 353280), (5120, 306498), (5520, 284288), (5888, 266520), (6144, 255415), (6663, 235520), (7360, 213216), (7680, 204332), (8832, 177680), (8884, 176640), (10240, 153249), (11040, 142144), (11105, 141312), (11776, 133260), (13326, 117760), (14720, 106608), (15360, 102166), (17664, 88840), (17768, 88320), (22080, 71072), (22210, 70656), (23552, 66630), (26652, 58880), (29440, 53304), (30720, 51083), (33315, 47104), (35328, 44420), (35536, 44160)]