1547377920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12211}}^1$

素因数の和:12249

約数の個数: 216

約数和(自身を含む): 5840950752

約数和(自身を除く): 4293572832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2304, 2640, 2816, 2880, 3168, 3520, 3840, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 8448, 10560, 11520, 12211, 12672, 14080, 15840, 21120, 24422, 25344, 31680, 36633, 42240, 48844, 61055, 63360, 73266, 97688, 109899, 122110, 126720, 134321, 146532, 183165, 195376, 219798, 244220, 268642, 293064, 366330, 390752, 402963, 439596, 488440, 537284, 549495, 586128, 671605, 732660, 781504, 805926, 879192, 976880, 1074568, 1098990, 1172256, 1208889, 1343210, 1465320, 1563008, 1611852, 1758384, 1953760, 2014815, 2149136, 2197980, 2344512, 2417778, 2686420, 2930640, 3126016, 3223704, 3516768, 3907520, 4029630, 4298272, 4395960, 4689024, 4835556, 5372840, 5861280, 6044445, 6447408, 7033536, 7815040, 8059260, 8596544, 8791920, 9378048, 9671112, 10745680, 11722560, 12088890, 12894816, 14067072, 15630080, 16118520, 17193088, 17583840, 19342224, 21491360, 23445120, 24177780, 25789632, 28134144, 32237040, 34386176, 35167680, 38684448, 42982720, 46890240, 48355560, 51579264, 64474080, 70335360, 77368896, 85965440, 96711120, 103158528, 128948160, 140670720, 154737792, 171930880, 193422240, 257896320, 309475584, 386844480, 515792640, 773688960, 1547377920]

約数ペア:

[(1, 1547377920), (2, 773688960), (3, 515792640), (4, 386844480), (5, 309475584), (6, 257896320), (8, 193422240), (9, 171930880), (10, 154737792), (11, 140670720), (12, 128948160), (15, 103158528), (16, 96711120), (18, 85965440), (20, 77368896), (22, 70335360), (24, 64474080), (30, 51579264), (32, 48355560), (33, 46890240), (36, 42982720), (40, 38684448), (44, 35167680), (45, 34386176), (48, 32237040), (55, 28134144), (60, 25789632), (64, 24177780), (66, 23445120), (72, 21491360), (80, 19342224), (88, 17583840), (90, 17193088), (96, 16118520), (99, 15630080), (110, 14067072), (120, 12894816), (128, 12088890), (132, 11722560), (144, 10745680), (160, 9671112), (165, 9378048), (176, 8791920), (180, 8596544), (192, 8059260), (198, 7815040), (220, 7033536), (240, 6447408), (256, 6044445), (264, 5861280), (288, 5372840), (320, 4835556), (330, 4689024), (352, 4395960), (360, 4298272), (384, 4029630), (396, 3907520), (440, 3516768), (480, 3223704), (495, 3126016), (528, 2930640), (576, 2686420), (640, 2417778), (660, 2344512), (704, 2197980), (720, 2149136), (768, 2014815), (792, 1953760), (880, 1758384), (960, 1611852), (990, 1563008), (1056, 1465320), (1152, 1343210), (1280, 1208889), (1320, 1172256), (1408, 1098990), (1440, 1074568), (1584, 976880), (1760, 879192), (1920, 805926), (1980, 781504), (2112, 732660), (2304, 671605), (2640, 586128), (2816, 549495), (2880, 537284), (3168, 488440), (3520, 439596), (3840, 402963), (3960, 390752), (4224, 366330), (5280, 293064), (5760, 268642), (6336, 244220), (7040, 219798), (7920, 195376), (8448, 183165), (10560, 146532), (11520, 134321), (12211, 126720), (12672, 122110), (14080, 109899), (15840, 97688), (21120, 73266), (24422, 63360), (25344, 61055), (31680, 48844), (36633, 42240)]