2050335360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2389}}^1$

素因数の和:2563

約数の個数: 192

約数和(自身を含む): 7130565000

約数和(自身を除く): 5080229640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 149, 160, 180, 192, 240, 288, 298, 320, 360, 384, 447, 480, 576, 596, 640, 720, 745, 894, 960, 1152, 1192, 1341, 1440, 1490, 1788, 1920, 2235, 2384, 2389, 2682, 2880, 2980, 3576, 4470, 4768, 4778, 5364, 5760, 5960, 6705, 7152, 7167, 8940, 9536, 9556, 10728, 11920, 11945, 13410, 14304, 14334, 17880, 19072, 19112, 21456, 21501, 23840, 23890, 26820, 28608, 28668, 35760, 35835, 38224, 42912, 43002, 47680, 47780, 53640, 57216, 57336, 71520, 71670, 76448, 85824, 86004, 95360, 95560, 107280, 107505, 114672, 143040, 143340, 152896, 171648, 172008, 191120, 214560, 215010, 229344, 286080, 286680, 305792, 344016, 355961, 382240, 429120, 430020, 458688, 573360, 688032, 711922, 764480, 858240, 860040, 917376, 1067883, 1146720, 1376064, 1423844, 1528960, 1720080, 1779805, 2135766, 2293440, 2752128, 2847688, 3203649, 3440160, 3559610, 4271532, 4586880, 5339415, 5695376, 6407298, 6880320, 7119220, 8543064, 10678830, 11390752, 12814596, 13760640, 14238440, 16018245, 17086128, 21357660, 22781504, 25629192, 28476880, 32036490, 34172256, 42715320, 45563008, 51258384, 56953760, 64072980, 68344512, 85430640, 102516768, 113907520, 128145960, 136689024, 170861280, 205033536, 227815040, 256291920, 341722560, 410067072, 512583840, 683445120, 1025167680, 2050335360]

約数ペア:

[(1, 2050335360), (2, 1025167680), (3, 683445120), (4, 512583840), (5, 410067072), (6, 341722560), (8, 256291920), (9, 227815040), (10, 205033536), (12, 170861280), (15, 136689024), (16, 128145960), (18, 113907520), (20, 102516768), (24, 85430640), (30, 68344512), (32, 64072980), (36, 56953760), (40, 51258384), (45, 45563008), (48, 42715320), (60, 34172256), (64, 32036490), (72, 28476880), (80, 25629192), (90, 22781504), (96, 21357660), (120, 17086128), (128, 16018245), (144, 14238440), (149, 13760640), (160, 12814596), (180, 11390752), (192, 10678830), (240, 8543064), (288, 7119220), (298, 6880320), (320, 6407298), (360, 5695376), (384, 5339415), (447, 4586880), (480, 4271532), (576, 3559610), (596, 3440160), (640, 3203649), (720, 2847688), (745, 2752128), (894, 2293440), (960, 2135766), (1152, 1779805), (1192, 1720080), (1341, 1528960), (1440, 1423844), (1490, 1376064), (1788, 1146720), (1920, 1067883), (2235, 917376), (2384, 860040), (2389, 858240), (2682, 764480), (2880, 711922), (2980, 688032), (3576, 573360), (4470, 458688), (4768, 430020), (4778, 429120), (5364, 382240), (5760, 355961), (5960, 344016), (6705, 305792), (7152, 286680), (7167, 286080), (8940, 229344), (9536, 215010), (9556, 214560), (10728, 191120), (11920, 172008), (11945, 171648), (13410, 152896), (14304, 143340), (14334, 143040), (17880, 114672), (19072, 107505), (19112, 107280), (21456, 95560), (21501, 95360), (23840, 86004), (23890, 85824), (26820, 76448), (28608, 71670), (28668, 71520), (35760, 57336), (35835, 57216), (38224, 53640), (42912, 47780), (43002, 47680)]