53504000

素因数分解:

$2^{11}\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:67

約数の個数: 192

約数和(自身を含む): 153316800

約数和(自身を除く): 99812800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 25, 32, 38, 40, 44, 50, 55, 64, 76, 80, 88, 95, 100, 110, 125, 128, 152, 160, 176, 190, 200, 209, 220, 250, 256, 275, 304, 320, 352, 380, 400, 418, 440, 475, 500, 512, 550, 608, 640, 704, 760, 800, 836, 880, 950, 1000, 1024, 1045, 1100, 1216, 1280, 1375, 1408, 1520, 1600, 1672, 1760, 1900, 2000, 2048, 2090, 2200, 2375, 2432, 2560, 2750, 2816, 3040, 3200, 3344, 3520, 3800, 4000, 4180, 4400, 4750, 4864, 5120, 5225, 5500, 5632, 6080, 6400, 6688, 7040, 7600, 8000, 8360, 8800, 9500, 9728, 10240, 10450, 11000, 11264, 12160, 12800, 13376, 14080, 15200, 16000, 16720, 17600, 19000, 19456, 20900, 22000, 22528, 24320, 25600, 26125, 26752, 28160, 30400, 32000, 33440, 35200, 38000, 38912, 41800, 44000, 48640, 51200, 52250, 53504, 56320, 60800, 64000, 66880, 70400, 76000, 83600, 88000, 97280, 104500, 107008, 112640, 121600, 128000, 133760, 140800, 152000, 167200, 176000, 194560, 209000, 214016, 243200, 256000, 267520, 281600, 304000, 334400, 352000, 418000, 428032, 486400, 535040, 563200, 608000, 668800, 704000, 836000, 972800, 1070080, 1216000, 1337600, 1408000, 1672000, 2140160, 2432000, 2675200, 2816000, 3344000, 4864000, 5350400, 6688000, 10700800, 13376000, 26752000, 53504000]

約数ペア:

[(1, 53504000), (2, 26752000), (4, 13376000), (5, 10700800), (8, 6688000), (10, 5350400), (11, 4864000), (16, 3344000), (19, 2816000), (20, 2675200), (22, 2432000), (25, 2140160), (32, 1672000), (38, 1408000), (40, 1337600), (44, 1216000), (50, 1070080), (55, 972800), (64, 836000), (76, 704000), (80, 668800), (88, 608000), (95, 563200), (100, 535040), (110, 486400), (125, 428032), (128, 418000), (152, 352000), (160, 334400), (176, 304000), (190, 281600), (200, 267520), (209, 256000), (220, 243200), (250, 214016), (256, 209000), (275, 194560), (304, 176000), (320, 167200), (352, 152000), (380, 140800), (400, 133760), (418, 128000), (440, 121600), (475, 112640), (500, 107008), (512, 104500), (550, 97280), (608, 88000), (640, 83600), (704, 76000), (760, 70400), (800, 66880), (836, 64000), (880, 60800), (950, 56320), (1000, 53504), (1024, 52250), (1045, 51200), (1100, 48640), (1216, 44000), (1280, 41800), (1375, 38912), (1408, 38000), (1520, 35200), (1600, 33440), (1672, 32000), (1760, 30400), (1900, 28160), (2000, 26752), (2048, 26125), (2090, 25600), (2200, 24320), (2375, 22528), (2432, 22000), (2560, 20900), (2750, 19456), (2816, 19000), (3040, 17600), (3200, 16720), (3344, 16000), (3520, 15200), (3800, 14080), (4000, 13376), (4180, 12800), (4400, 12160), (4750, 11264), (4864, 11000), (5120, 10450), (5225, 10240), (5500, 9728), (5632, 9500), (6080, 8800), (6400, 8360), (6688, 8000), (7040, 7600)]