1205103828480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{2551}}^1\times {\mathrm{61511}}^1$

素因数の和:64088

約数の個数: 160

約数和(自身を含む): 3854139176448

約数和(自身を除く): 2649035347968

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, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2551, 2560, 3840, 5102, 7653, 7680, 10204, 12755, 15306, 20408, 25510, 30612, 38265, 40816, 51020, 61224, 61511, 76530, 81632, 102040, 122448, 123022, 153060, 163264, 184533, 204080, 244896, 246044, 306120, 307555, 326528, 369066, 408160, 489792, 492088, 612240, 615110, 653056, 738132, 816320, 922665, 979584, 984176, 1224480, 1230220, 1306112, 1476264, 1632640, 1845330, 1959168, 1968352, 2448960, 2460440, 2952528, 3265280, 3690660, 3918336, 3936704, 4897920, 4920880, 5905056, 6530560, 7381320, 7873408, 9795840, 9841760, 11810112, 14762640, 15746816, 19591680, 19683520, 23620224, 29525280, 31493632, 39367040, 47240448, 59050560, 78734080, 94480896, 118101120, 156914561, 157468160, 236202240, 313829122, 470743683, 472404480, 627658244, 784572805, 941487366, 1255316488, 1569145610, 1882974732, 2353718415, 2510632976, 3138291220, 3765949464, 4707436830, 5021265952, 6276582440, 7531898928, 9414873660, 10042531904, 12553164880, 15063797856, 18829747320, 20085063808, 25106329760, 30127595712, 37659494640, 40170127616, 50212659520, 60255191424, 75318989280, 80340255232, 100425319040, 120510382848, 150637978560, 200850638080, 241020765696, 301275957120, 401701276160, 602551914240, 1205103828480]

約数ペア:

[(1, 1205103828480), (2, 602551914240), (3, 401701276160), (4, 301275957120), (5, 241020765696), (6, 200850638080), (8, 150637978560), (10, 120510382848), (12, 100425319040), (15, 80340255232), (16, 75318989280), (20, 60255191424), (24, 50212659520), (30, 40170127616), (32, 37659494640), (40, 30127595712), (48, 25106329760), (60, 20085063808), (64, 18829747320), (80, 15063797856), (96, 12553164880), (120, 10042531904), (128, 9414873660), (160, 7531898928), (192, 6276582440), (240, 5021265952), (256, 4707436830), (320, 3765949464), (384, 3138291220), (480, 2510632976), (512, 2353718415), (640, 1882974732), (768, 1569145610), (960, 1255316488), (1280, 941487366), (1536, 784572805), (1920, 627658244), (2551, 472404480), (2560, 470743683), (3840, 313829122), (5102, 236202240), (7653, 157468160), (7680, 156914561), (10204, 118101120), (12755, 94480896), (15306, 78734080), (20408, 59050560), (25510, 47240448), (30612, 39367040), (38265, 31493632), (40816, 29525280), (51020, 23620224), (61224, 19683520), (61511, 19591680), (76530, 15746816), (81632, 14762640), (102040, 11810112), (122448, 9841760), (123022, 9795840), (153060, 7873408), (163264, 7381320), (184533, 6530560), (204080, 5905056), (244896, 4920880), (246044, 4897920), (306120, 3936704), (307555, 3918336), (326528, 3690660), (369066, 3265280), (408160, 2952528), (489792, 2460440), (492088, 2448960), (612240, 1968352), (615110, 1959168), (653056, 1845330), (738132, 1632640), (816320, 1476264), (922665, 1306112), (979584, 1230220), (984176, 1224480)]