1371279360

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2029}}^1$

素因数の和:2072

約数の個数: 208

約数和(自身を含む): 4788786240

約数和(自身を除く): 3417506880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1024, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2029, 2048, 2112, 2560, 2640, 2816, 3072, 3520, 3840, 4058, 4096, 4224, 5120, 5280, 5632, 6087, 6144, 7040, 7680, 8116, 8448, 10145, 10240, 10560, 11264, 12174, 12288, 14080, 15360, 16232, 16896, 20290, 20480, 21120, 22319, 22528, 24348, 28160, 30435, 30720, 32464, 33792, 40580, 42240, 44638, 45056, 48696, 56320, 60870, 61440, 64928, 66957, 67584, 81160, 84480, 89276, 97392, 111595, 112640, 121740, 129856, 133914, 135168, 162320, 168960, 178552, 194784, 223190, 225280, 243480, 259712, 267828, 324640, 334785, 337920, 357104, 389568, 446380, 486960, 519424, 535656, 649280, 669570, 675840, 714208, 779136, 892760, 973920, 1038848, 1071312, 1298560, 1339140, 1428416, 1558272, 1785520, 1947840, 2077696, 2142624, 2597120, 2678280, 2856832, 3116544, 3571040, 3895680, 4155392, 4285248, 5194240, 5356560, 5713664, 6233088, 7142080, 7791360, 8310784, 8570496, 10388480, 10713120, 11427328, 12466176, 14284160, 15582720, 17140992, 20776960, 21426240, 22854656, 24932352, 28568320, 31165440, 34281984, 41553920, 42852480, 45709312, 57136640, 62330880, 68563968, 85704960, 91418624, 114273280, 124661760, 137127936, 171409920, 228546560, 274255872, 342819840, 457093120, 685639680, 1371279360]

約数ペア:

[(1, 1371279360), (2, 685639680), (3, 457093120), (4, 342819840), (5, 274255872), (6, 228546560), (8, 171409920), (10, 137127936), (11, 124661760), (12, 114273280), (15, 91418624), (16, 85704960), (20, 68563968), (22, 62330880), (24, 57136640), (30, 45709312), (32, 42852480), (33, 41553920), (40, 34281984), (44, 31165440), (48, 28568320), (55, 24932352), (60, 22854656), (64, 21426240), (66, 20776960), (80, 17140992), (88, 15582720), (96, 14284160), (110, 12466176), (120, 11427328), (128, 10713120), (132, 10388480), (160, 8570496), (165, 8310784), (176, 7791360), (192, 7142080), (220, 6233088), (240, 5713664), (256, 5356560), (264, 5194240), (320, 4285248), (330, 4155392), (352, 3895680), (384, 3571040), (440, 3116544), (480, 2856832), (512, 2678280), (528, 2597120), (640, 2142624), (660, 2077696), (704, 1947840), (768, 1785520), (880, 1558272), (960, 1428416), (1024, 1339140), (1056, 1298560), (1280, 1071312), (1320, 1038848), (1408, 973920), (1536, 892760), (1760, 779136), (1920, 714208), (2029, 675840), (2048, 669570), (2112, 649280), (2560, 535656), (2640, 519424), (2816, 486960), (3072, 446380), (3520, 389568), (3840, 357104), (4058, 337920), (4096, 334785), (4224, 324640), (5120, 267828), (5280, 259712), (5632, 243480), (6087, 225280), (6144, 223190), (7040, 194784), (7680, 178552), (8116, 168960), (8448, 162320), (10145, 135168), (10240, 133914), (10560, 129856), (11264, 121740), (12174, 112640), (12288, 111595), (14080, 97392), (15360, 89276), (16232, 84480), (16896, 81160), (20290, 67584), (20480, 66957), (21120, 64928), (22319, 61440), (22528, 60870), (24348, 56320), (28160, 48696), (30435, 45056), (30720, 44638), (32464, 42240), (33792, 40580)]